Alternatives to Azure Disk Storage
Compare Azure Disk Storage alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Azure Disk Storage in 2026. Compare features, ratings, user reviews, pricing, and more from Azure Disk Storage competitors and alternatives in order to make an informed decision for your business.
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Active@ Disk Image
LSoft Technologies
Active@ Disk Image is a disk image software that makes an exact copy of any PC disk (HDD, SSD, USB, CD, DVD, Blu-ray etc.) and stores it into a folder. The disk images may be used for backups, PC upgrades or disk duplication purposes. In case of computer failure, a backup image may be used to recover your computer system or find & restore any necessary files from within an image. Create & Restore Disk Image Backup (occupied clusters only). Image Compression (Fast, Normal and High). Mounting images as virtual drives. Incremental and Differential images. RAID is supported. Rescue bootable media. Create & restore raw disk image (sector by sector copy). Scheduled backups. Windows Servers are supported. Image Encrypting (AES-128, AES-192, AES-256). Scripting support. E-mail notifications. Cloud storage.Starting Price: $39 one time -
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Elastic Volume Service (EVS) provides highly durable block storage for cloud servers such as Elastic Cloud Servers (ECS) and Bare Metal Servers (BMS). EVS offers 99.9999999% durability and as little as 1 millisecond of read/write latency for a broad range of mission-critical applications. You can choose from EVS disks with high I/O, general purpose SSD, or ultra-high I/O. Whatever your storage demands, there is always a great solution at a reasonable price, and with EVS disks you can always add space without disrupting services. If the capacity of an EVS disk is insufficient, you can immediately increase block storage space, even if the disk is currently in use. In just a few clicks, you can scale a system disk up to 1 TB and a data disk up to 32 TB, all without any disruption to your workloads. Data on EVS disks is encrypted using the industry-standard AES-256 encryption algorithm and keys.Starting Price: $0.054 per GB per month
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Google Cloud Persistent Disk
Google
Reliable, high-performance block storage for virtual machine instances. HDD offers low-cost storage when bulk throughput is of primary importance. SSD offers consistently high performance for both random-access workloads and bulk throughput. Both types can be sized up to 64 TB. With multi-reader mounting, many virtual machines can read data from a single Persistent Disk. Attaching a disk to more virtual machines does not affect aggregate performance or cost. No longer worry about undersizing your block devices. Persistent Disk gives you unlimited flexibility by allowing you to resize your storage while it’s in use by one or more virtual machines with no downtime. For maximum flexibility and minimal effort, snapshots are geo-replicated and available for restore in all regions by default. Snapshots of a block device can take place in minutes rather than hours. Persistent Disks are automatically encrypted to protect your data, in transit or at rest.Starting Price: $0.040 per GB -
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Tencent Cloud Block Storage
Tencent
Tencent Cloud Cloud Block Storage (CBS) provides a persistent block storage service for CVM instances. The lifecycle of an Elastic Cloud Disk is independent of CVM instances. You can mount multiple cloud disks to a CVM instance and unmount them in order to mount them to another CVM instance. CBS offers cloud disks of multiple types and specifications to achieve stable and low-latency storage performance. CBS supports mounting and unmounting to instances in the same availability zone. You can use it to adjust storage capacity in minutes to satisfy elastic demands and pay for only what you use. When disk space becomes insufficient during use, you can purchase one or more cloud disks to satisfy storage capacity requirements. Purchase cloud disks to meet storage demands you did not plan for when buying the CVM instance. Store data on a cloud disk, unmount it, then mount it to another CVM instance to transfer data. -
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Amazon Elastic Block Store (EBS) is an easy to use, high-performance, block-storage service designed for use with Amazon Elastic Compute Cloud (EC2) for both throughput and transaction intensive workloads at any scale. A broad range of workloads, such as relational and non-relational databases, enterprise applications, containerized applications, big data analytics engines, file systems, and media workflows are widely deployed on Amazon EBS. You can choose from six different volume types to balance optimal price and performance. You can achieve single-digit-millisecond latency for high-performance database workloads such as SAP HANA or gigabyte per second throughput for large, sequential workloads such as Hadoop. You can change volume types, tune performance, or increase volume size without disrupting your critical applications, so you have cost-effective storage when you need it.
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Lucidity
Lucidity
Lucidity is a multi-cloud storage management platform that dynamically resizes block storage across AWS, Azure, and Google Cloud without downtime, enabling enterprises to save up to 70% on storage costs. Lucidity automates the expansion and contraction of storage volumes based on real-time data demands, ensuring optimal disk utilization between 75-80%. This autonomous, application-agnostic solution integrates seamlessly with existing applications and environments, requiring no code changes or manual provisioning efforts. Lucidity's AutoScaler is available on the AWS Marketplace, offering enterprises an automated solution to expand and shrink live EBS volumes based on workload without downtime. By streamlining operations, Lucidity enables IT and DevOps teams to reclaim hundreds of hours, allowing them to focus on higher-impact initiatives that drive innovation and efficiency. -
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FlashGrid
FlashGrid
FlashGrid's software solutions are designed to enhance the reliability and performance of mission-critical Oracle databases across various cloud platforms, including AWS, Azure, and Google Cloud. By enabling active-active clustering with Oracle Real Application Clusters (RAC), FlashGrid ensures a 99.999% uptime Service Level Agreement (SLA), effectively minimizing business disruptions caused by database outages. Their architecture supports multi-availability zone deployments, safeguarding against data center failures and local disasters. FlashGrid's Cloud Area Network software facilitates high-speed overlay networks with advanced high availability and performance management capabilities, while their Storage Fabric software transforms cloud storage into shared disks accessible by all nodes in a cluster. The FlashGrid Read-Local technology reduces storage network overhead by serving read operations from locally attached disks, thereby enhancing performance. -
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simplyblock
simplyblock
Simplyblock provides a distributed storage solution for IO-intensive and latency-sensitive container workloads in the cloud, offering an alternative to Elastic Block Storage services. The storage solution enables thin provisioning, encryption, compression, storage virtualization, and more. Ultra-high performance at low TCO, offering available for AWS, fully containerized, deployment. Up to 100x improved cost-to-performance over currently prevailing software-defined storage technologies like Ceph. Start from single node, grow to 255 nodes in a single cluster. Scales safely with zero downtime. Performance scales linearly. Storage entities (logical volumes) are provisioned and attached on cluster-level, no manual configuration required. Drop-in replacement for your current k8s storage solution. Offers easy integration via StorageClass. Write concurrently on multiple containers and nodes via distributed file system support.Starting Price: $20/TB/month -
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Longhorn
Longhorn
In the past, ITOps and DevOps have found it hard to add replicated storage to Kubernetes clusters. As a result many non-cloud-hosted Kubernetes clusters don’t support persistent storage. External storage arrays are non-portable and can be extremely expensive. Longhorn delivers simplified, easy to deploy and upgrade, 100% open source, cloud-native persistent block storage without the cost overhead of open core or proprietary alternatives. Longhorn’s built-in incremental snapshot and backup features keep the volume data safe in or out of the Kubernetes cluster. Scheduled backups of persistent storage volumes in Kubernetes clusters is simplified with Longhorn’s intuitive, free management UI. External replication solutions will recover from a disk failure by re-replicating the entire data store. This can take days, during which time the cluster performs poorly and has a higher risk of failure. -
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Oracle Cloud Infrastructure Block Volume provide customers reliable, high-performance block storage designed to work with a range of virtual machines and bare metal instances. With built-in redundancy, Block Volumes are persistent and durable beyond the lifespan of a virtual machine and can scale to 1 PB per compute instance. All volumes have built-in durability and run on redundant hardware to achieve high reliability. Back up block and boot volumes to Oracle Cloud Infrastructure (OCI) Object Storage to enable frequent recovery points. Easily optimize storage size without provisioning constraints. Extend existing block and boot volumes from 50 GB to 32 TB while they are online, and without any impact to applications and workloads. Clone existing volumes or restore from backups to move to larger volumes. Easily clone existing block volumes without initiating the backup and restore process.
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Azure NetApp Files
NetApp
A Microsoft Azure native, high performance file storage service for your core business applications. Azure NetApp Files (ANF) makes it super-easy for enterprise LOB and storage professionals to migrate and run complex, performance-intensive and latency-sensitive applications with no code-change. ANF is widely used as the underlying shared file-storage service in these scenarios: Migration (lift-and-shift) of POSIX compliant Linux and Windows applications, SAP HANA, Databases, HPC infra and apps, and enterprise web-applications. Support for multiple protocols enables “lift & shift” of both Linux & Windows applications to run seamlessly in Azure. Multiple performance tiers allow for close alignment with workload performance requirements. Deep integration into Azure enables a seamless & secure Azure experience, with no learning or management overhead. Leading certifications including SAP HANA, GDPR, and HIPAA enables migration of the most demanding workloads to Azure.Starting Price: $0.14746 -
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Azure FXT Edge Filer
Microsoft
Create cloud-integrated hybrid storage that works with your existing network-attached storage (NAS) and Azure Blob Storage. This on-premises caching appliance optimizes access to data in your datacenter, in Azure, or across a wide-area network (WAN). A combination of software and hardware, Microsoft Azure FXT Edge Filer delivers high throughput and low latency for hybrid storage infrastructure supporting high-performance computing (HPC) workloads.Scale-out clustering provides non-disruptive NAS performance scaling. Join up to 24 FXT nodes per cluster to scale to millions of IOPS and hundreds of GB/s. When you need performance and scale in file-based workloads, Azure FXT Edge Filer keeps your data on the fastest path to processing resources. Managing data storage is easy with Azure FXT Edge Filer. Shift aging data to Azure Blob Storage to keep it easily accessible with minimal latency. Balance on-premises and cloud storage. -
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Elastic Cloud Server (ECS) provides secure, scalable, on-demand computing resources, enabling you to flexibly deploy applications and workloads. Worry-free comprehensive security protection. Use general computing ECSs, which provide a balance of computing, memory, and network resources. This ECS type is ideal for light- and medium-load applications. Use memory-optimized ECSs, which have a large amount of memory and support ultra-high I/O EVS disks and flexible bandwidths. This ECS type is ideal for applications that process large volumes of data. Use disk-intensive ECSs, which are designed for applications requiring sequential read/write on ultra-large datasets in local storage (such as distributed Hadoop computing) as well as large-scale parallel data processing and log processing. Disk-intensive ECSs are HDD-compatible, feature a default network bandwidth of 10GE, and deliver high PPS and low network latency.Starting Price: $6.13 per month
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NEC EXPRESSCLUSTER
NEC Corporation
NEC EXPRESSCLUSTER is a high-availability software solution designed to maximize business continuity and disaster recovery while preventing data loss. It supports recovery from hardware, network, and application failures without requiring costly shared storage disks. The software boasts a proven track record with over 17,000 customers worldwide and more than 30,000 cluster systems deployed over 20 years. EXPRESSCLUSTER supports various applications, including major databases like Microsoft SQL Server and Oracle DB, email servers, ERP systems, virtualization platforms, and cloud services such as AWS and Microsoft Azure. Key features include automatic failover, real-time data mirroring, and comprehensive failure detection across system resources. NEC’s software helps businesses reduce downtime, save costs, and ensure reliable IT operations across many industries globally. -
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OpenObserve
OpenObserve
OpenObserve is an open source observability platform for logs, metrics, and traces that emphasizes high performance, scalability, and dramatically lower cost. It supports petabyte-scale observability thanks to features like data compression using columnar storage and the ability to use “bring your own bucket” storage (local disk, S3, GCS, Azure Blob, etc.). It is written in Rust, uses the DataFusion query engine to directly query Parquet files, and provides a stateless, horizontally scalable architecture with caching (both result and disk) to maintain speed under heavy load. It embraces open standards (OpenTelemetry compatibility, vendor-neutral APIs), so it fits into existing monitoring/logging workflows. Key modules include logs, metrics, traces, frontend monitoring, pipelines, alerts, and dashboards/visualizations.Starting Price: $0.30 per GB -
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PerfectDisk vSphere
Raxco Software
PerfectDisk® 14 vSphere improves VMware I/O performance by reducing unnecessary SCSI commands issued by guest machines. Reducing SCSI commands improves I/O throughput and reduces I/O latency bottlenecks. PerfectDisk vSphere is a complete solution that optimizes your physical host, guest machines, and your storage solution to eliminate I/O throughput and I/O latency bottlenecks. This includes the optimization of both fat and thin provisioned virtual storage on both local and external RAID / SAN solutions. Virtual infrastructure awareness technology monitors resource availability at the physical host level and enables high resource availability and intelligent real time I/O prioritization during file system optimization. This technology allows optimizations to occur dynamically between virtual guests so as to completely eliminate the resource contention caused by simultaneous optimizations. PerfectDisk vSphere also includes full support for vMotion. -
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Azure Storage Explorer
Microsoft
Manage your storage accounts in multiple subscriptions across all Azure regions, Azure Stack, and Azure Government. Add new features and capabilities with extensions to manage even more of your cloud storage needs. Accessible, intuitive, and feature-rich graphical user interface (GUI) for full management of cloud storage resources. Securely access your data using Azure AD and fine-tuned access control list (ACL) permissions. Efficiently connect and manage your Azure storage service accounts and resources across subscriptions and organizations. Create, delete, view, edit, and manage resources for Azure Storage, Azure Data Lake Storage, and Azure managed disks. Seamlessly view, search, and interact with your data and resources using an intuitive interface. Improved accessibility with multiple screen reader options, high contrast themes, and hot keys on Windows and macOS. -
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Azure Storage
Microsoft
The Azure Storage platform is Microsoft's cloud storage solution for modern data storage scenarios. Azure Storage offers highly available, massively scalable, durable, and secure storage for a variety of data objects in the cloud. Azure Storage data objects are accessible from anywhere in the world over HTTP or HTTPS via a REST API. Azure Storage also offers client libraries for developers building applications or services with .NET, Java, Python, JavaScript, C++, and Go. Developers and IT professionals can use Azure PowerShell and Azure CLI to write scripts for data management or configuration tasks. The Azure portal and Azure Storage Explorer provide user-interface tools for interacting with Azure Storage. Durable and highly available. Redundancy ensures that your data is safe in the event of transient hardware failures. You can also opt to replicate data across data centers or geographical regions for additional protection from local catastrophes or natural disasters. -
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VaultFS
Swiss Vault
VaultFS, developed by Swiss Vault Global, is an advanced data archive solution designed to provide exceptional data robustness, scalability, and efficiency for long-term storage needs. By utilizing erasure coding, VaultFS divides data into fragments with redundant pieces, distributing them across various storage locations to ensure data can be reconstructed even if some fragments are lost or corrupted. This approach minimizes hardware overhead, reducing both initial investments and ongoing maintenance costs. VaultFS's peer-to-peer architecture eliminates single points of failure, and its auto-regeneration mechanisms automatically repair corrupted data, ensuring continuous availability. The system's dynamic configuration allows for seamless scalability by adding more disks or nodes without disrupting operations, making it a reliable and efficient choice for organizations seeking next-generation data storage solutions. -
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NetApp Cloud Volumes ONTAP
NetApp
Enterprise-grade storage wherever your apps are. Cloud Volumes ONTAP enables you to optimize your cloud storage costs and performance while enhancing data protection, security and compliance. Easily calculate your storage costs on AWS, Azure or Google Cloud with Cloud Volumes ONTAP using this free, simplified and easy to navigate calculator. -
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Amazon FSx for Lustre
Amazon
Amazon FSx for Lustre is a fully managed service that provides high-performance, scalable storage for compute-intensive workloads. Built on the open-source Lustre file system, it offers sub-millisecond latencies, up to hundreds of gigabytes per second of throughput, and millions of IOPS, making it ideal for applications such as machine learning, high-performance computing, video processing, and financial modeling. FSx for Lustre integrates seamlessly with Amazon S3, allowing you to link file systems to S3 buckets. This integration enables transparent access and processing of S3 data from a high-performance file system, with the ability to import and export data between FSx for Lustre and S3. The service supports multiple deployment options, including scratch file systems for temporary storage and persistent file systems for long-term storage, as well as SSD and HDD storage types to optimize cost and performance based on workload requirements.Starting Price: $0.073 per GB per month -
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Amazon EC2 UltraClusters
Amazon
Amazon EC2 UltraClusters enable you to scale to thousands of GPUs or purpose-built machine learning accelerators, such as AWS Trainium, providing on-demand access to supercomputing-class performance. They democratize supercomputing for ML, generative AI, and high-performance computing developers through a simple pay-as-you-go model without setup or maintenance costs. UltraClusters consist of thousands of accelerated EC2 instances co-located in a given AWS Availability Zone, interconnected using Elastic Fabric Adapter (EFA) networking in a petabit-scale nonblocking network. This architecture offers high-performance networking and access to Amazon FSx for Lustre, a fully managed shared storage built on a high-performance parallel file system, enabling rapid processing of massive datasets with sub-millisecond latencies. EC2 UltraClusters provide scale-out capabilities for distributed ML training and tightly coupled HPC workloads, reducing training times. -
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HorizonIQ
HorizonIQ
HorizonIQ is a comprehensive IT infrastructure provider offering managed private cloud, bare metal servers, GPU clusters, and hybrid cloud solutions designed for performance, security, and cost efficiency. Our managed private cloud services, powered by Proxmox VE or VMware, deliver dedicated virtualized environments ideal for AI workloads, general computing, and enterprise applications. HorizonIQ's hybrid cloud solutions enable seamless integration between private infrastructure and over 280 public cloud providers, facilitating real-time scalability and cost optimization. Our packages offer all-in-one solutions combining compute, network, storage, and security, tailored for various workloads from web applications to high-performance computing. With a focus on single-tenant environments, HorizonIQ ensures compliance with standards like HIPAA, SOC 2, and PCI DSS, while providing 1a 00% uptime SLA and proactive management through their Compass portal. -
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Mountain Duck
Iterate
Mountain Duck lets you mount server and cloud storage as a disk in Finder on macOS and the File Explorer on Windows. View all files on your remote storage regardless if synced to your computer. Files are synchronized to your local disk when opened to allow offline usage. Select files and folders to always keep offline on your computer. Other files are downloaded and cached on demand only and otherwise do not take space on your local disk. Cyberduck is a libre server and cloud storage browser for Mac and Windows with support for FTP, SFTP, WebDAV, Amazon S3, OpenStack Swift, Backblaze B2, Microsoft Azure & OneDrive, Google Drive and Dropbox. Connecting to every server. With an easy to use interface, connect to servers, enterprise file sharing and cloud storage. You can find connection profiles for popular hosting service providers. Client side encryption with Cryptomator interoperable vaults to secure your data on any server or cloud storage. -
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Systweak Disk Speedup
Systweak Software
Disk Speedup is a disk defragmenter tool that defrags your storage disks to boost the slow performance of your Windows PC and improve response time. Disk Speedup is a junk cleaner that proficiently finds and deletes junk and temporary files to recover tons of free space on your computer. Scans and deletes duplicate files to recover storage space and organize your data in a more efficient manner with no junk files. Disk Speedup comes with inbuilt Disk doctor to scan and fix hard drive errors and system files to ensure smooth PC performance. -
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Red Hat Ceph Storage
Red Hat
Red Hat® Ceph Storage is an open, massively scalable, simplified storage solution for modern data pipelines. Engineered for data analytics, artificial intelligence/machine learning (AI/ML), and emerging workloads, Red Hat Ceph Storage delivers software-defined storage on your choice of industry-standard hardware. Scale to unprecedented levels, up to 1 billion objects and beyond, without compromising on performance. Expand or shrink storage clusters with no downtime. Gain the agility you need to get to market faster. Start faster with dramatically simplified installation. Quickly gain insights from massive amounts of unstructured data with streamlined operation, monitoring, and capacity management. Safeguard your data from outside threats and hardware failures with integrated data protection and data security features, including client-side and object-level encryption. Easily handle backup and recovery with a single point of control and administration. -
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StorPool Storage
StorPool
StorPool is a fully managed primary storage platform for businesses that host many mission-critical workloads in their own datacenters. We provide the easiest way to convert standard servers stacked with NVMe SSDs into high-performance, linearly scalable primary storage systems. Companies building their own public or private clouds use StorPool as a superior alternative to mid-range and high-end SANs and All-Flash Arrays (AFA). StorPool delivers above and beyond what is possible with other primary storage products in terms of reliability, agility, speed, and cost-effectiveness. It’s an excellent replacement for legacy storage architectures like mid- or high-end primary storage arrays and products that just use a software-defined approach to copy the base array, expansion shelf architecture. Exceptional performance, reliability and increased ROI from your cloud computing offering. -
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Azure Blob Storage
Microsoft
Massively scalable and secure object storage for cloud-native workloads, archives, data lakes, high-performance computing, and machine learning. Azure Blob Storage helps you create data lakes for your analytics needs, and provides storage to build powerful cloud-native and mobile apps. Optimize costs with tiered storage for your long-term data, and flexibly scale up for high-performance computing and machine learning workloads. Blob storage is built from the ground up to support the scale, security, and availability needs of mobile, web, and cloud-native application developers. Use it as a cornerstone for serverless architectures such as Azure Functions. Blob storage supports the most popular development frameworks, including Java, .NET, Python, and Node.js, and is the only cloud storage service that offers a premium, SSD-based object storage tier for low-latency and interactive scenarios.Starting Price: $0.00099 -
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Apache Geode
Apache
Build high-speed, data-intensive applications that elastically meet performance requirements at any scale. Take advantage of Apache Geode's unique technology that blends advanced techniques for data replication, partitioning and distributed processing. Apache Geode provides a database-like consistency model, reliable transaction processing and a shared-nothing architecture to maintain very low latency performance with high concurrency processing. Data can easily be partitioned (sharded) or replicated between nodes allowing performance to scale as needed. Durability is ensured through redundant in-memory copies and disk-based persistence. Super fast write-ahead-logging (WAL) persistence with a shared-nothing architecture that is optimized for fast parallel recovery of nodes or an entire cluster. -
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Cost-effectively run mission-critical workloads at scale with Azure Managed Instance for Apache Cassandra. Easily manage changing demands with multiple resource and data replication options. Ensure business continuity with zero downtime scalability for hybrid and cloud deployments. Develop applications faster using familiar and fully compatible Cassandra tools and languages. Free yourself from infrastructure management without compromising security. Run your workloads on a managed, secure service to streamline operations with automated repairs, patches, and updates. Make your database more durable and resilient with automatic backups and disaster recovery. Retain the flexibility and control of your hardware configuration with turnkey scaling services and hybrid deployment options. An instance-based pricing model enables you to define the number of CPU cores, virtual machines SKU, and memory/disk space needs.Starting Price: $0.911 per hour
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DiskSavvy
Flexense Ltd
DiskSavvy is a disk space usage analyzer capable of analyzing disks, network shares, NAS devices and enterprise storage systems. Users are provided with multiple disk usage analysis and file classification capabilities allowing one to gain an in-depth visibility into how the disk space is used, save reports and perform file management operations. -
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Altibase
Altibase
Altibase is an enterprise-grade, high-performance and relational open source database. A single database that delivers high-intensity data processing through an in-memory database portion and large storage capacity through an on-disk database portion. 10 times faster than conventional on-disk databases. Clients have consistently chosen Altibase over Oracle, IBM, Microsoft, and others. Altibase has replaced many traditional on-disk databases in various industries that require real time solutions since 1999. Altibase now has over 650 global enterprise clients including 8 Fortune Global 500 companies with thousands of mission-critical deployments worldwide. Product maturity rich with function and feature. Altibase is open source which includes its cutting-edge scale-out technology, sharding. No license costs with flexible and competitive subscription fees. 20 years’ accumulated know-how of dealing with over 6,000 mission-critical use cases. -
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SQLBackupAndFTP
SQLBackupAndFTP
No more complicated configuration, just a single form to automate backups: select databases, backup (full, diff, tran log), encrypt, compress, send to a folder, FTP or cloud service. SQLBackupAndFTP is a software that backups SQL Server, MySQL, and PostgreSQL Server databases, performs regular full, differential, and transaction log backups, runs file/folder backup, zips and encrypts the backups, stores them on a network or on an FTP server or in the cloud (Amazon S3 and others - we're constantly adding more), removes old backups, and sends an e-mail confirmation on the job's success or failure. SQLBackupAndFTP is ideal for any SQL Server, MySQL, PostgreSQL, Azure SQL, or Amazon RDS SQL database where backups should be sent to FTP, SFTP, FTPS, NAS, local or network folder, Google Drive, Dropbox, OneDrive, Box, Amazon S3 (and any S3-Compatible storage), Azure Storage, Backblaze B2, Yandex.Disk. It is especially useful for any SQL Server versions, including Azure SQL and Amazon RDS SQL.Starting Price: $39 -
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DRBD
LINBIT
DRBD® (Distributed Replicated Block Device) is an open source, software‑based, shared‑nothing block storage replication solution for Linux, designed primarily to deliver high-performance, high‑availability (HA) data services by mirroring local block devices between nodes in real time, either synchronously or asynchronously. Implemented deep in the Linux kernel as a virtual block‑device driver, DRBD ensures local read performance with efficient write‑through replication to peer(s). User‑space utilities like drbdadm, drbdsetup, and drbdmeta enable declarative configuration, metadata management, and administration across installations. Originally built for two‑node HA clusters, DRBD 9.x extends support to multi‑node replication and integration into software‑defined storage (SDS) systems such as LINSTOR, making it suitable for cloud‑native environments.Starting Price: Free -
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Lunavi
Lunavi
Lunavi builds cloud storage solutions around your application requirements and IT architecture for an optimized and reliable cloud environment that allows synchronized storage access across your portfolio. Different types of cloud storage are best suited to different types of applications. For common apps, shared drives, and regular read/write operations, simple file storage often does the trick. For high-performance applications and portability, block storage might work better. For very large storage needs and wide compatibility, object storage could be the answer. Whatever your application or platform of choice, Lunavi helps guide your way. Object storage is a highly scalable, cost-effective cloud storage for large sets of unstructured data including images, video, documents, and other media-rich environments. Lunavi offers file and block storage with a range of performance levels to optimize your storage budget while supporting specific cloud workloads. -
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RocksDB
RocksDB
RocksDB uses a log structured database engine, written entirely in C++, for maximum performance. Keys and values are just arbitrarily-sized byte streams. RocksDB is optimized for fast, low latency storage such as flash drives and high-speed disk drives. RocksDB exploits the full potential of high read/write rates offered by flash or RAM. RocksDB provides basic operations such as opening and closing a database, reading and writing to more advanced operations such as merging and compaction filters. RocksDB is adaptable to different workloads. From database storage engines such as MyRocks to application data caching to embedded workloads, RocksDB can be used for a variety of data needs. -
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Deploy and customize flash-backed Internet Small Computer Systems Interface (iSCSI) block storage from 25 GB to 12,000 GB with up to 48,000 IOPS. Increase storage capacity or adjust performance in real-time to quickly adapt to changes in workload demands. Choose predefined tiers or fine-tune your environment. Guard against data loss during maintenance or failures. Lock-in costs with no hidden fees or additional charges. Provision block storage in IBM Cloud® global data centers.Starting Price: $0.00007 per hour
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Azure Cache for Redis
Microsoft
As traffic and demands on your app increase, scale performance simply and cost-effectively. Add a quick caching layer to the application architecture to handle thousands of simultaneous users with near-instant speed—all with the benefits of a fully managed service. Superior throughput and performance to handle millions of requests per second with sub-millisecond latency. Fully managed service with automatic patching, updates, scaling, and provisioning so you can focus on development. RedisBloom, RediSearch, and RedisTimeSeries module integration, supporting data analysis, search, and streaming. Powerful capabilities including clustering, built-in replication, Redis on Flash, and availability of up to 99.99 percent. Complement database services like Azure SQL Database and Azure Cosmos DB by enabling your data tier to scale throughput at a lower cost than through expanded database instances.Starting Price: $1.11 per month -
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Oracle Big Data Service
Oracle
Oracle Big Data Service makes it easy for customers to deploy Hadoop clusters of all sizes, with VM shapes ranging from 1 OCPU to a dedicated bare metal environment. Customers choose between high-performance NVmE storage or cost-effective block storage, and can grow or shrink their clusters. Quickly create Hadoop-based data lakes to extend or complement customer data warehouses, and ensure that all data is both accessible and managed cost-effectively. Query, visualize and transform data so data scientists can build machine learning models using the included notebook with its R, Python and SQL support. Move customer-managed Hadoop clusters to a fully-managed cloud-based service, reducing management costs and improving resource utilization.Starting Price: $0.1344 per hour -
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MayaNAS
ZettaLane Systems
MayaNAS Cloud is a full featured enterprise-grade software defined storage solution that provides high-performance, high-throughput file storage on standard object storage (S3) without any additional resources. It is fully software-defined with support for file storage over NFS, SMB-AD and robust block services through NVMeoF, iSCSI and FC interconnect. Features: 2-node High-Availability, compression, thin-provisioning, unlimited policy driven snapshots and continuous replication. MayaNAS is readily available as marketplace solution on major public clouds AWS, GCP and Azure. It is also available as ISO image for bare metal installation on-prem. -
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MayaScale
ZettaLane Systems
Build powerful NVMe over Fabrics high-performance shared storage solution with MayaScale. Consolidate direct attached NVMe resources into shared storage pool and provision flexible NVMe namespaces to clients demanding high performance with low latency. When finished the clients can return NVMe storage space back to storage pool. No more over-provisioning or stranded NVMe storage space as is the case with Direct Attached storage. This network agnostic solution uses RDMA for on-premises and standard TCP on cloud. True NVMe device is visible to client using standard NVMe driver stack without need for any proprietary driver extensions. Configure and deploy NVMe over Fabrics SAN infrastructure at rack scale in your data center by pooling heterogeneous NVMe devices over RDMA capable interconnect. This includes ROCE, iWARP or Infiniband. Even on public Cloud, experience NVMe over Fabrics using the standard TCP/IP protocol without need for any specialized RDMA hardware or SRIOV virtualization. -
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Memstate
Memstate
Build high quality, mission critical applications with real-time performance at a fraction of the time and cost. Memstate is a new. Moving data back and forth between disk and RAM is not just extremely inefficient, it requires multiple layers of complex software that can be eliminated entirely. Use Memstate to structure and manage your data in-memory, obtain transparent persistence, concurrency control and transactions with strong ACID guarantees. note: this is too techy... Make your applications 100x faster, and your developers 10x more productive. Memstate has many possible use cases but is designed primarily to handle complex OLTP workloads in a typical enterprise application. In-memory operations are orders of magnitude faster than disk operations. A single Memstate engine can execute millions of read transactions and tens of thousands of write transactions per second, all at submillisecond latency.Starting Price: €200 per GB RAM per server -
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Terracotta
Software AG
Terracotta DB is a comprehensive, distributed in-memory data management solution which caters to caching and operational storage use cases, and enables transactional and analytical processing. Ultra-Fast Ram + Big Data = Business Power. With BigMemory, you get: Real-time access to terabytes of in-memory data. High throughput with low, predictable latency. Support for Java®, Microsoft® .NET/C#, C++ applications. 99.999 percent uptime. Linear scalability. Data consistency guarantees across multiple servers. Optimized data storage across RAM and SSD. SQL support for querying in-memory data. Reduced infrastructure costs through maximum hardware utilization. High-performance, persistent storage for durability and ultra-fast restart. Advanced monitoring, management and control. Ultra-fast in-memory data stores that automatically move data where it’s needed. Support for data replication across multiple data centers for disaster recovery. Manage fast-moving data in real time -
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Unified, infinitely scalable and simple to manage storage solution designed for modern data centers. It seamlessly transforms enterprise storage infrastructure into a powerful vehicle to accelerate innovation. SUSE Enterprise Storage is a flexible, reliable, cost-efficient and intelligent storage solution. Powered by Ceph, a cloud-native solution is engineered for a wide range of demanding workloads–from archival to high performance computing (HPC). Available for x86 and Arm architecture, it is deployed on generally available off-the-shelve hardware, allowing businesses to store and efficiently process data in order to get competitive edge–optimize business operations, develop deeper customer insights and business intelligence delivering better products and services. SUSE Enterprise Storage supports Kubernetes and seamlessly integrates with ML/AI, EDGE, IoT and embedded architecture.
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Azure Backup
Microsoft
Azure Backup is a cost-effective, secure, one-click backup solution that’s scalable based on your backup storage needs. The centralized management interface makes it easy to define backup policies and protect a wide range of enterprise workloads, including Azure Virtual Machines, SQL and SAP databases, and Azure file shares. Monitor, operate, govern, and optimize data protection at scale in a unified and consistent manner using Backup Center. Back up and restore data from virtual machines with application consistency in Windows using Volume Shadow Copy Service (VSS) and in Linux with pre- and post- processing scripts. Back up Azure Virtual Machines, on-premises servers, SQL Server and SAP HANA on Azure Virtual Machines, Azure Files, and Azure Database for PostgreSQL. Store your backups in locally redundant storage (LRS), geo-redundant storage (GRS), and zone-redundant storage (ZRS). Natively manage your entire backup estate from a central console using Backup Center.Starting Price: $5 per month -
46
Robot Space
Fortra
You’ll spend less time worrying about your disk space when your daily disk space monitoring is completely automated—and you’ll spend less money over the long run by better managing your objects and files, so you don’t purchase unnecessary, expensive extra disk. Understanding current trends within your storage environment gives you greater visibility to predict your organization’s disk space needs and plan for the future accordingly, thanks to the historical metrics visible in your disk space analyzer. Regular monitoring for everything from active jobs to spooled files using flexible storage thresholds helps you stay on top of disk space at all times, not just when you’re reaching capacity. Drill into disk storage problems to discover what’s eating away at your disk space. See historical disk growth metrics, compare against previous collections, and use cleanup tools for addressing obsolete objects and file reorganization. -
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Paragon Drive Copy Professional
Paragon Software
Migrate your data or home OS, from any source to any target. Available as part of Hard Disk Manager! Create backups, manage partitions, migrate data. Migrate the OS to a new PC, start working right away. Clone your OS to a USB flash drive and use it anywhere. Keep your disk properly organized, create backups and migrate data with ease. Clone your hard disk to a larger drive, migrate your laptop to a new hard drive. Copy or restore data to a hard disk with a different sector size. Migrate Windows to new storage devices, backup and restore the system and data. Full range of copy operations, copy hard disk entirely or a partition separately. Copy or restore the contents of a 512-byte hard disk to a 4k hard disk with no extra actions required. Migrate any Windows OS from Windows 7 onwards, from HDD to a high-performance SSD. Exclude data you don’t want to copy. Perform partitioning operations to keep disks properly organized.Starting Price: $79.95 one-time payment -
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Hard Disk Sentinel
Hard Disk Sentinel
Hard Disk Sentinel gives complete textual descriptions, and tips and displays/reports the most comprehensive information about the hard disks and solid state disks inside the computer and in external enclosures (USB hard disks / e-SATA hard disks). Many different alerts and report options are available to ensure the maximum safety of your valuable data. No need to use separate tools to verify internal hard disks, external hard disks, SSDs, hybrid disk drives (SSHD), disks in raids arrays, and Network Attached Storage (NAS) drives as these are all included in a single software. Hard Disk Sentinel runs in the background and verifies SSD/HDD health status by inspecting the SMART status of the disks. If an error is found or unexpected behavior is detected, it warns the user about the current situation and also can perform appropriate actions.Starting Price: $59 one-time payment -
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FlashSoft
SanDisk
FlashSoft® software from SanDisk enables solid-state storage in the server (NVMe, PCIe, SAS or SATA) to enhance storage performance with full compatibility with currently deployed SAN storage systems. The software automatically places applications’ most frequently accessed data on the flash device in the server and keeps the data fully synchronized with the underlying storage. This cost-effective, high-performance flash solution improves application performance, virtualization capability, and storage efficiency without requiring any changes to existing applications or data center processes. Typical 2-4X faster with no changes to existing storage by reducing latency and increasing data delivery bandwidth. With reduced storage latency, virtual host servers can support 2X – 3X the number of virtual servers, at the same performance. Storage savings by serving storage traffic from the server-based cache, FlashSoft relieves overhead from expensive storage infrastructure. -
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Atempo
Atempo
What if there was a solution that protected all your data – systems, applications and files in one complete solution? Back up to disk, tape, and deduplicated storage all working together from one central interface. Save time, save money and take back control. Speed is of the essence when data has been attacked or a machine breaks down. Businesses can’t wait days to return to full production capacity. Choosing the right disaster recovery solution is the key to success. Atempo knows exactly where the data is located whether on disk, deduplicated storage or tape so you don’t need to search through data sets or backup jobs. Simply use the search feature and let user interfaces present you with the choice. Disk, VTL, optical disk, tape, or any combination of these, can be based on one or more storage technology. Because backup must respect both budget and performance, Atempo offers a broad storage compatibility list with deep integration guaranteeing optimal performance.
