WDS100T2B0A WD Blue 1024GB SATA 2.5" SSD

High-Performance 2.5-inch SATA Internal SSD for reliable boot and read-heavy storage with the WDS100T2B0A

The WDS100T2B0A is a 1TB 2.5-inch internal SSD designed for enterprise OS/boot roles in rack servers and appliances, as well as general-purpose read-heavy application volumes. Using a SATA 6Gb/s interface, the WDS100T2B0A integrates cleanly into established AHCI storage stacks where predictable behavior, broad platform compatibility, and controlled power draw are prioritized over PCIe lane consumption.

Built on 3D TLC NAND with an SLC cache, the WDS100T2B0A balances latency smoothing with sustained throughput for common infrastructure patterns such as boot partitions, log staging, and content distribution at the edge. Sequential performance up to 560 MB/s read and 530 MB/s write supports fast provisioning and image deployment, while up to 95K/84K 4K random read/write IOPS maintains responsive service behavior for metadata-heavy workloads. Power management features including DEVSLP and low idle power enable dense nodes and branch appliances to reduce platform power budgets without compromising storage availability, with S.M.A.R.T. telemetry supporting proactive monitoring.

Why Choose the WDS100T2B0A?

The WDS100T2B0A delivers a strong density-to-performance profile in a standard 2.5-inch SATA form factor, making it a practical choice for scalable boot-drive standardization across mixed server generations. With 400 TBW endurance, 0.22 DWPD over 5 years, and 1.75M hours MTBF, the WDS100T2B0A supports reliable fleet operations where replacement cycles and maintenance windows must remain predictable.

WD engineering focuses on consistent controller behavior, qualification for broad system interoperability, and operational transparency through health reporting. The WDS100T2B0A aligns with modern data centre requirements for measurable reliability, efficient power use, and straightforward integration into existing storage and monitoring frameworks.

Key Applications:

• Enterprise OS and boot volumes for rack servers
• Read-heavy application data volumes
• Edge and branch appliance local storage
• Golden image repositories and rapid provisioning
• Log staging and service metadata

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your deployment and bill-of-material requirements, enabling fast standardization of the WDS100T2B0A across server and appliance fleets. For larger rollouts, bulk order discount options support efficient procurement planning.