SA400S37/240G Kingston A400 240GB SATA 2.5" SSD

Reliable 2.5" SATA SSD boot storage featuring 3D QLC NAND with the SA400S37/240G

The SA400S37/240G is a 2.5" SATA internal SSD designed for consistent OS and application boot volumes in servers, workstations, and dedicated appliances where predictable latency matters more than peak throughput. By using standard SATA connectivity, the SA400S37/240G integrates cleanly into established CPU platforms and chipsets without consuming PCIe lanes needed for GPUs, NVMe storage tiers, or high-speed NICs.

Built on 3D QLC NAND, the SA400S37/240G targets read-heavy and low-write duty cycles such as VDI base images, edge node operating systems, and lab/dev environments. Its endurance rating of 80 TBW and 0.3 DWPD (3-year basis) supports controlled write profiles, while a 1,000,000-hour MTBF aligns with enterprise availability planning. Power draw is optimized for always-on nodes, with 0.195W idle and 0.279W active, helping reduce thermal load in dense chassis where front-bay airflow is shared across multiple drives.

Why Choose the SA400S37/240G?

The SA400S37/240G provides an efficient density-to-performance fit for fleets that need standardized boot media across many systems, enabling repeatable imaging, fast replacement, and straightforward SATA backplane compatibility. For infrastructure teams, the SA400S37/240G supports scalable deployment logic: reserve PCIe for acceleration and high-IO tiers, while using a proven SATA SSD for baseline system partitions where reliability and serviceability are primary.

Kingston focuses on pragmatic engineering with validation aimed at stable behavior under typical client/SATA workloads, delivering dependable components that align with modern data center practices for inventory standardization, lifecycle management, and consistent interoperability across mixed server and workstation estates.

Key Applications:

• Server OS and application boot volumes
• Read-heavy VDI base images
• Edge and appliance OS partitions
• Lab and development environments

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your rollout quantities for the SA400S37/240G, helping you standardize boot-drive procurement across projects while keeping ordering and replenishment predictable.