MZQLB960HAJR-00007 Samsung PM983 960GB U.2 NVMe 2.5" Server SSD

Enterprise 2.5" U.2 NVMe SSD for Boot and Cache Tiers with the MZQLB960HAJR-00007

The MZQLB960HAJR-00007 is a Samsung PM983 Series 2.5" U.2 NVMe enterprise SSD engineered for consistent latency in rack server boot and cache roles, where predictable QoS matters more than peak sequential throughput. Its 960GB TLC NAND design targets read-intensive virtualization and cloud storage nodes that benefit from fast metadata access and rapid VM start operations, while maintaining disciplined write behavior for mixed service patterns.

Built for PCIe NVMe storage paths, the MZQLB960HAJR-00007 supports up to 3000 MB/s read and 1050 MB/s write, with 4K performance up to 400k read IOPS and 40k write IOPS, enabling responsive tiering in general-purpose NVMe pools. The platform is optimized for enterprise controller efficiency without a DRAM cache, reducing dependency on volatile memory while leveraging firmware-driven mapping and wear management. Power Loss Protection and end-to-end data protection help maintain in-flight data integrity during power events, aligning the drive with clustered and highly virtualized server architectures.

Why Choose the MZQLB960HAJR-00007?

The MZQLB960HAJR-00007 delivers a strong density-to-performance ratio for U.2 bays, simplifying scalable deployment across boot mirrors, cache layers, and read-biased NVMe tiers. With 1.3 DWPD endurance over 3 years (1366 TBW) and 2.0M hours MTBF, it supports standardized fleet rollouts where serviceability, predictable lifecycle planning, and repeatable performance under contention are key operational requirements.

Samsung designs the PM983 family with enterprise reliability as a first-order constraint, combining controller firmware validation, NAND management, and data-path protection features aligned with modern data centre availability targets and secure handling expectations.

Key Applications:

• Boot volumes for rack servers
• Read-intensive virtualization clusters
• Cache tier for SDS and hyperconverged nodes
• NVMe tiering in mixed enterprise arrays

At Happyware - Server Hardware you benefit from non-binding offers tailored to your rollout scope for the MZQLB960HAJR-00007, helping you standardize configurations across server platforms with procurement clarity. For larger deployments of the MZQLB960HAJR-00007, bulk order discounts support cost-efficient scaling across multi-node projects.