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Western Digital Ultrastar DC SN655 3.84 TB U.3 PCI Express 4.0 NVMe 3D TLC NAND
SKU
0TS2461
£3,688.61
£3,073.84
In Stock
Western Digital Ultrastar DC SN655, 3.84 TB, U.3, 6800 MB/s
| SSD form factor | U.3 |
|---|---|
| Memory type | 3D TLC NAND |
| SSD capacity | 3840 GB |
| NVMe | Yes |
| SKU | 0TS2461 |
| EAN | 0829686008625 |
| Manufacturer | Western Digital |
| Availability | In Stock |
| Product Family | Ultrastar |
| Hard drive | |
|---|---|
| SSD capacity | 3.84 TB |
| Memory type | 3D TLC NAND |
| Performance | |
| Windows operating systems supported | Yes |
| Linux operating systems supported | Yes |
| Interface | PCI Express 4.0 |
| Component for | Server/workstation |
| NVMe | Yes |
| NVMe version | 1.4b |
| SSD capacity | 3.84 TB |
| Read speed | 6800 MB/s |
| Write speed | 2600 MB/s |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 112000 IOPS |
| Random read (4KB) | 1000000 IOPS |
| Mean time between failures (MTBF) | 2500000 h |
| Write latency | 10 µs |
| Read latency | 80 µs |
| Data transmission | |
| Read speed | 6800 MB/s |
| Write speed | 2600 MB/s |
| Random write (4KB) | 112000 IOPS |
| Random read (4KB) | 1000000 IOPS |
| Write latency | 10 µs |
| Read latency | 80 µs |
| Endurance | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2500000 h |
| Features | |
| Interface | PCI Express 4.0 |
| Component for | Server/workstation |
| NVMe | Yes |
| NVMe version | 1.4b |
| SSD capacity | 3.84 TB |
| Windows operating systems supported | Yes |
| Read speed | 6800 MB/s |
| Write speed | 2600 MB/s |
| Linux operating systems supported | Yes |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 112000 IOPS |
| Random read (4KB) | 1000000 IOPS |
| Mean time between failures (MTBF) | 2500000 h |
| Write latency | 10 µs |
| Read latency | 80 µs |
| SSD form factor | U.3 |
| Power | |
| Power consumption (idle) | 8 W |
| Operating voltage | 12 V |
| Design | |
|---|---|
| Component for | Server/workstation |
| SSD form factor | U.3 |
| Weight & dimensions | |
| Width | 69.8 mm |
| Weight | 147.3 g |
| Height | 15 mm |
| Depth | 100.5 mm |
| System requirements | |
| Windows operating systems supported | Yes |
| Linux operating systems supported | Yes |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Technical details | |
| Interface | PCI Express 4.0 |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| SSD form factor | U.3 |
| Software | |
| Windows operating systems supported | Yes |
| Linux operating systems supported | Yes |
| Other features | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
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|---|---|---|---|---|---|---|
| SKU |
0TS2461
|
MZ7L37T6HBLA-00A07
|
201F8AA
|
MZWLR15THALA-00007
|
MZILG7T6HBLA-00A07
|
SEDC600M/7680G
|
| Manufacturer |
Western Digital
|
Samsung
|
HP
|
Samsung
|
Samsung
|
Kingston Technology
|
| Memory type |
3D TLC NAND
|
V-NAND TLC
|
TLC
|
V-NAND
|
V-NAND
|
3D TLC NAND
|
| Component for |
Server/workstation
|
Server/workstation
|
PC
|
Server/workstation
|
Server/workstation
|
Server/workstation
|
| SSD form factor |
U.3
|
2.5"
|
N/A
|
2.5"
|
2.5"
|
2.5"
|
| Interface |
PCI Express 4.0
|
Serial ATA III
|
PCI Express 4.0
|
PCI Express 4.0
|
SAS
|
Serial ATA III
|
| SSD capacity |
N/A
|
N/A
|
1200GB to 2000GB
|
N/A
|
N/A
|
N/A
|