Description
Boost your data center's performance with the WD Ultrastar DC SN655 WUS5EA1A1ESP7E1 15.36TB NVMe SSD. Built for the most demanding enterprise workloads, this high-capacity U.3 SSD delivers exceptional read speeds up to 6800 MB/s and random read performance up to 1.1 million IOPS. Designed with PCIe Gen 4.0 interface and powered by Western Digital’s NVMe 1.4b controller and BiCS5 3D NAND, it ensures low-latency, high-throughput performance for unstructured data, machine learning, and AI applications.
With dual-port redundancy, end-to-end data protection, and power loss protection, the SN655 enhances both availability and integrity of mission-critical data. It's the ideal choice for hyperscale, cloud, and enterprise environments needing scalable, power-efficient storage that’s ready for emerging workloads.
| Specification | Details |
|---|---|
| Brand | WD |
| Series | Ultrastar DC SN655 |
| Model | WUS5EA1A1ESP7E1 |
| Manufacturer Part Number | 0TS2460 |
| Form Factor | 2.5" U.3 (15 mm) Internal |
| Interface | PCI Express NVMe 4.0 |
| Read Speed (Max) | 6800 MB/s |
| Write Speed (Max) | 3700 MB/s |
| Random 4K Read | 1,100,000 IOPS |
| Random 4K Write | 135,000 IOPS |
| NAND Flash Type | BiCS5 TLC 3D NAND |
| Endurance | 1.0 DWPD |
| MTBF | 2.5 million hours (projected) |
| Power Loss Protection | Yes |
| Supported Platforms | PC, Linux |
| Dimensions (H x W x L) | 0.6" x 2.8" x 4" |
| Weight | Approx. 5.20 oz |
| Condition | New and Factory Fresh |
| Shipping Weight | 1 lb |
| Warranty | 5-Year Limited Warranty |
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