Compare Azure Disk Storage vs. QuantaStor in 2026

QuantaStor

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Average Ratings 6 Ratings

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Description

Azure Disk Storage is carefully crafted for deployment alongside Azure Virtual Machines and the preview version of Azure VMware Solution, providing robust and high-performance block storage solutions for critical business applications. Transitioning to Azure infrastructure becomes seamless with four distinct disk storage options available—Ultra Disk Storage, Premium SSD, Standard SSD, and Standard HDD—that allow you to balance performance and costs effectively for your specific workload needs. It ensures exceptional performance with sub-millisecond latency tailored for demanding applications like SAP HANA, SQL Server, and Oracle, which require intensive throughput and transaction capabilities. Additionally, shared disks facilitate the economical operation of clustered or high-availability applications in the cloud environment. With a remarkable 0% annual failure rate, you can expect consistent enterprise-level durability. Ultra Disk Storage allows you to scale without compromising performance, meeting increasing demands effortlessly. Furthermore, your data is protected with built-in encryption options, utilizing either Microsoft-managed keys or your personal encryption keys for enhanced security. This comprehensive approach ensures that your critical applications operate smoothly and securely in the cloud.

Description

QuantaStor, a unified Software Defined Storage platform, is designed to scale up and down to simplify storage management and reduce overall storage costs. QuantaStor storage grids can be configured to support complex workflows that span datacenters and sites. QuantaStor's storage technology includes a built-in Federated Management System that allows QuantaStor servers and clients to be combined to make management and automation easier via CLI and RESTAPIs. QuantaStor's layered architecture gives solution engineers unprecedented flexibility and allows them to design applications that maximize workload performance and fault tolerance for a wide variety of storage workloads. QuantaStor provides end-to-end security coverage that allows multi-layer data protection for cloud and enterprise storage deployments.

API Access

Has API No

API Access

Has API Yes

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Integrations

Microsoft Azure Yes

Arctera Enterprise Vault Yes

Carbonite Yes

Cloudera Yes

Commvault Cloud Yes

Couchbase Yes

Grafana Cloud No

Kemp LoadMaster No

Nagios Core No

Oracle Database Yes

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Explore All 22 Integrations

Integrations

Microsoft Azure Yes

Arctera Enterprise Vault No

Carbonite No

Cloudera No

Commvault Cloud No

Couchbase No

Grafana Cloud Yes

Kemp LoadMaster Yes

Nagios Core Yes

Oracle Database No

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Explore All 14 Integrations

Pricing Details

No price information available.

Free Trial Yes

Free Version No

Pricing Details

$/TB based on scale

Subscription pricing is based on total raw capacity for the storage grid with greater discounting as total raw capacity increases. Software and support are bundled together with 1yr, 3yr, and 5yr subscriptions. All subscriptions include maintenance, upgrades and support.

Free Trial Yes

Free Version Yes