Description
Optimize performance with enterprise-grade storage.
The WD Ultrastar DC SN655 7.68TB NVMe SSD (0TS2468) delivers blazing speeds and dependable endurance for demanding data environments. With 6800 MB/s read speeds, NVMe 4.0 x4 interface, and 1 DWPD endurance, it's engineered for high-capacity, read-intensive workloads in cloud, AI/ML, and big data infrastructures.
Built with Western Digital's BiCS5 3D NAND and an advanced NVMe 1.4b controller, this 2.5" U.3 drive offers dual-port redundancy, power loss protection, and a projected 2.5M hour MTBF. Compatible with U.2/U.3 backplanes and backed by a 5-year limited warranty, it's the reliable backbone your infrastructure demands.
| Specification | Details |
|---|---|
| Manufacturer | Western Digital Corporation |
| Part Number | 0TS2468 |
| Brand | WD |
| Series | Ultrastar DC SN655 |
| Model | WUS5EA176ESP7E4 |
| Storage Capacity | 7.68 TB |
| Form Factor | U.3 15 mm, 2.5" Internal |
| Interface | PCI Express NVMe 4.0 x4 |
| Max Read Transfer Rate | 6800 MB/s |
| Max Write Transfer Rate | 2000 MB/s |
| Random Read (4KB) | 980,000 IOPS |
| Random Write (4KB) | 80,000 IOPS |
| Drive Endurance | 1 DWPD, Read Intensive |
| NAND Technology | BiCS5 TLC 3D NAND |
| MTBF | 2.5 Million Hours (projected) |
| Power Loss Protection | Yes |
| Supported Platforms | Linux, Windows, Windows Server |
| Device Support | Server, Workstation |
| Dimensions (HxWxL) | 0.6" x 2.8" x 4" |
| Weight | 5.20 oz (Approx. 1 lbs. shipping) |
| Warranty | 5-Year Limited Warranty |
| Condition | New and Factory Fresh |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
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