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Western Digital Ultrastar DC SN861 3.84 TB U.2 PCI Express 5.0 NVMe
3.84 TB, U.2, 15 mm, Security SE, NVMe SSD
£3,655.26
£3,046.05
Availability:
In Stock
SKU
0TS2517
- Engineered for minimal power consumption, optimizing efficiency and reducing operational costs without compromising performance
- Achieve optimized solutions at low cost for your enterprise's mixed workloads with high-speed random read performance
| Hard drive | |
|---|---|
| SSD capacity | 3.84 TB |
| Data transmission | |
| Read speed | 13700 MB/s |
| Write speed | 7200 MB/s |
| Random write (4KB) | 330000 IOPS |
| Random read (4KB) | 3300000 IOPS |
| Write latency | 8 µs |
| Read latency | 65 µs |
| Endurance | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2500000 h |
| Features | |
| Interface | PCI Express 5.0 |
| Component for | Server/workstation |
| NVMe | Yes |
| NVMe version | 2.0 |
| SSD capacity | 3.84 TB |
| Read speed | 13700 MB/s |
| Write speed | 7200 MB/s |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 330000 IOPS |
| Random read (4KB) | 3300000 IOPS |
| Mean time between failures (MTBF) | 2500000 h |
| Write latency | 8 µs |
| Read latency | 65 µs |
| Hardware encryption | Yes |
| SSD form factor | U.2 |
| Drive writes per day (DWPD) | 1 |
| Power | |
| Power consumption (idle) | -5 W |
| Performance | |
|---|---|
| Interface | PCI Express 5.0 |
| Component for | Server/workstation |
| NVMe | Yes |
| NVMe version | 2.0 |
| SSD capacity | 3.84 TB |
| Read speed | 13700 MB/s |
| Write speed | 7200 MB/s |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 330000 IOPS |
| Random read (4KB) | 3300000 IOPS |
| Mean time between failures (MTBF) | 2500000 h |
| Write latency | 8 µs |
| Read latency | 65 µs |
| Hardware encryption | Yes |
| Design | |
| Component for | Server/workstation |
| SSD form factor | U.2 |
| Weight & dimensions | |
| Width | 69.8 mm |
| Height | 15 mm |
| Depth | 100.4 mm |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Technical details | |
| Interface | PCI Express 5.0 |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Hardware encryption | Yes |
| SSD form factor | U.2 |
| Warranty period | 5 year(s) |
| Other features | |
| Warranty period | 5 year(s) |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |