MZVLQ1T0HBLB-00B00 Samsung PM991a MZVLQ1T0HBLB 1024GB PCIe Gen 3 M.2 2280 Server SSD

High-Performance M.2 2280 NVMe SSD for Server Boot and Cache Workloads with the MZVLQ1T0HBLB-00B00

The MZVLQ1T0HBLB-00B00 is a Samsung PM991a Series internal NVMe SSD designed for space-constrained server and appliance platforms that rely on an M.2 2280 M-Key slot for local storage. Connected via PCIe Gen3 x4, it delivers low-latency access paths that suit boot/OS roles, hypervisor partitions, and read-optimised local tiers where predictable response time matters more than maximum write throughput.

With 1TB NAND capacity, the MZVLQ1T0HBLB-00B00 supports fast sequential transfers up to 3100 MB/s read and 2000 MB/s write, enabling rapid image deployment and patch cycles while keeping host CPU overhead low through NVMe queueing. Random performance up to 380K/330K 4K IOPS helps sustain metadata-heavy operations and VM start storms. For architects balancing performance and endurance, the 600 TBW rating and 0.55 DWPD profile align well with mixed, light-write caching, local content staging, and tiering behind shared storage.

Why Choose the MZVLQ1T0HBLB-00B00?

The MZVLQ1T0HBLB-00B00 provides a strong density-to-performance ratio in a single M.2 device, enabling standardised boot and local acceleration without consuming front-bay drive slots or PCIe add-in cards. Its PCIe Gen3 x4 connectivity keeps integration straightforward across mainstream server generations, while power behaviour (including L1.2 low-power standby) supports edge deployments where thermal and energy budgets are tightly managed.

Samsung engineers the PM991a platform for consistent enterprise operation, focusing on controller/firmware stability, predictable latency, and compatibility with modern data centre qualification processes. Deploying the MZVLQ1T0HBLB-00B00 helps align server node design with compact storage requirements and repeatable lifecycle management.

Key Applications:

• Server boot and OS volumes
• Hypervisor and management partitions
• Read-optimised local VM datastores
• Edge compute nodes and appliances
• Cache and tiering for mixed light-write workloads

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your rollout and qualification requirements for the MZVLQ1T0HBLB-00B00, and you can extend the warranty up to 6 years to secure long-term platform availability.