0T00079 WD MACH16 100GB SATA 2.5" Server SSD

High-Performance 2.5-inch SATA Enterprise SSD for low-latency boot tiers with the 0T00079

The 0T00079 is a WD MACH16 2.5-inch internal enterprise SSD designed for servers and appliances that require predictable SATA latency for boot, OS, and control-plane tiers. By using SLC NAND, the 0T00079 prioritises endurance stability and consistent write behaviour over peak capacity, making it a strong fit for platforms where OS responsiveness and serviceability matter more than throughput spikes.

Architecturally, the 0T00079 targets legacy and mixed-generation server fleets that standardise on hot-swap 2.5-inch SATA backplanes rather than PCIe/NVMe expansion. Its SATA interface aligns with broad controller compatibility, while the 100GB capacity supports clean separation of OS images, hypervisor partitions, and appliance firmware from higher-capacity data SSDs. With sequential performance up to 250 MB/s read and 190 MB/s write, and random 4K performance up to 24,000 IOPS read and 8,800 IOPS write, the 0T00079 provides reliable small-block access patterns for logs, cache, and metadata tiers without consuming valuable PCIe lanes.

Why Choose the 0T00079?

The 0T00079 delivers an efficient density-to-performance profile for SATA-only bays, combining hot-swap serviceability with SLC-based endurance characteristics for steady-state operations. It is well suited to scale-out deployments where consistent boot behaviour, reduced maintenance windows, and predictable storage latency improve node-level reliability across clusters and appliances.

WD engineers the MACH16 line for enterprise duty cycles, focusing on validated firmware behaviour, controlled latency under sustained load, and integration with standard data centre service models. With an MTBF of 2.0M hours and 6W active power, the 0T00079 supports disciplined platform planning for availability and power envelopes.

Key Applications:

• Server boot and OS volumes
• Appliance firmware and control-plane storage
• Log and journal tiers
• Cache and metadata acceleration on SATA

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your deployment requirements for the 0T00079, helping you standardise boot-drive builds across fleets with minimal procurement friction. For larger rollouts, Bulk Order Discount supports cost-efficient scaling of 0T00079-based configurations.