Western Digital's PC SN730 NVMe SSDs deliver powerful performance in a small package, ensuring dependable storage for an array of computing applications requiring a reliable storage device with 256GB capacity.
WD SN730 NVMe SSD 256GB, with its future-ready, scalable NVMe architecture, is breaking through client computing performance limits and enabling partners to support higher storage applications in today's mobile and ultrathin computing markets, all while supporting an extreme sleep mode of 3.5mW.
The Western Digital PC SN730 NVMe SSD provides an exceptional performance option for all computing customers looking for a compact storage device with capacity points ranging from 256GB to 1TB.
Gaming, Ultra HD or 4K video and VR content creation, post production processing, and high-bandwidth corporate computing, such as software development and compilation, could all benefit from NVMe technology.
Western Digital provides supply longevity in a robust and reliable design, thanks to a fully integrated solution that includes an in-house controller, 96-layer 3D NAND, firmware, and extensive testing.
The Western Digital PC SN730 NVMe SSD, designed with Western Digital's in-house tiered-caching NVMe architecture, delivers extreme performance with streaming sequential read and write speeds of up to 3,400MB/s and 3,100MB/s, respectively, and high endurance of up to 400 TBW, all in an M.2 2280 form factor.
| Solid-state drive capacity | 256 GB |
| Read speed | 3150 MB/s |
| Write speed | 2100 MB/s |
| NVM Express (NVMe) supported | |
| NVM Express (NVMe) version | 1.3 |
| Memory type | 3D NAND |
| PCI Express interface data lanes | x4 |
| Random read (4KB) | 270000 IOPS |
| Random write (4KB) | 280000 IOPS |
| Component for | PC |
| TBW rating | 300 |
| Mean time between failures (MTBF) | 1750000 h |
| SSD form factor | M.2 |
| Certification | FCC, UL, TUV, KCC, BSMI, VCCI, C-Tick |
| Operating voltage | 3.3 V |
| Current | 1.7 A |
| Power consumption (average) | 0.1 W |
| Power consumption (sleep) | 0.0035 W |
| Interface | PCI Express 3.0 |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -55 - 85 °C |
| Operating vibration | 5 G |
| Non-operating vibration | 4.9 G |
| Operating shock | 1500 G |
| Width | 22 mm (0.86 ") |
| Depth | 80 mm (3.12 ") |
| Height | 2.38 mm (0.09 ") |
| Weight | 7.5 g (0.02 lbs) |
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