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Western Digital Ultrastar DC SN640 3.84 TB 2.5" PCI Express 3.1 NVMe 3D TLC NAND
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- 3840 GB
- 2.5"
- PCIe Gen 3.1 x4
- 3D TLC NAND
SKU #: 0TS1962
EAN #: 8717306633550
UNSPSC #: 43201830
Accelerate Access to Critical Data for Data-Intensive Workloads and Applications
Ultrastar NVMe series SSDs perform at the speed of today’s business needs. Enabling faster intelligence & access to critical data, these SSDs meet the growing digital demands of your business applications.
Mainstream NVMe Ultrastar DC SN640 SSDs are optimized for consistent quality of service and low latency for mixed random read/write workloads commonly generated by top enterprise applications such as virtualization, OLTP, NoSQL, web servers, file servers and mail servers. Ultrastar DC SN640 enables a seamless transition from SATA SSDs, delivering high performance for deeper insights & faster results for today’s data intensive applications.
Enterprise Solutions Made Better by NVMe
Everywhere data lives, from sensors to mobile devices to the cloud, we’re driving the innovation necessary to stay ahead of new demands. Our breadth of expertise and level of integration gives us an unmatched ability to deliver carefully calibrated solutions for every type and use of data.
Ultrastar NVMe series SSDs perform at the speed of today’s business needs. Enabling faster intelligence & access to critical data, these SSDs meet the growing digital demands of your business applications.
Mainstream NVMe Ultrastar DC SN640 SSDs are optimized for consistent quality of service and low latency for mixed random read/write workloads commonly generated by top enterprise applications such as virtualization, OLTP, NoSQL, web servers, file servers and mail servers. Ultrastar DC SN640 enables a seamless transition from SATA SSDs, delivering high performance for deeper insights & faster results for today’s data intensive applications.
Enterprise Solutions Made Better by NVMe
Everywhere data lives, from sensors to mobile devices to the cloud, we’re driving the innovation necessary to stay ahead of new demands. Our breadth of expertise and level of integration gives us an unmatched ability to deliver carefully calibrated solutions for every type and use of data.
| SKU | 0TS1962 |
|---|---|
| EAN | 8717306633550 |
| Manufacturer | Western Digital |
| Availability | N |
| Hard drive | |
|---|---|
| SSD capacity | 3.84 TB |
| Memory type | 3D TLC NAND |
| Data transmission | |
| Read speed | 3100 MB/s |
| Write speed | 1800 MB/s |
| Random write (4KB) | 63000 IOPS |
| Random read (4KB) | 469000 IOPS |
| Read latency | 208 µs |
| Endurance | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2000000 h |
| Features | |
| Interface | PCI Express 3.1 |
| Component for | Server/workstation |
| NVMe | Yes |
| NVMe version | 1.3 |
| SSD capacity | 3.84 TB |
| Read speed | 3100 MB/s |
| Write speed | 1800 MB/s |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 63000 IOPS |
| Random read (4KB) | 469000 IOPS |
| Mean time between failures (MTBF) | 2000000 h |
| Read latency | 208 µs |
| SSD form factor | 2.5" |
| Harmonized System (HS) code | 84717070 |
| Power | |
| Power consumption (idle) | 5 W |
| Operating voltage | 12 V |
| Performance | |
| Interface | PCI Express 3.1 |
| Component for | Server/workstation |
| NVMe | Yes |
| NVMe version | 1.3 |
| SSD capacity | 3.84 TB |
| Read speed | 3100 MB/s |
| Write speed | 1800 MB/s |
| Memory type | 3D TLC NAND |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Random write (4KB) | 63000 IOPS |
| Random read (4KB) | 469000 IOPS |
| Mean time between failures (MTBF) | 2000000 h |
| Read latency | 208 µs |
| Design | |
|---|---|
| Component for | Server/workstation |
| SSD form factor | 2.5" |
| Weight & dimensions | |
| Width | 69.8 mm |
| Weight | 95 g |
| Height | 7 mm |
| Depth | 100.5 mm |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Technical details | |
| Interface | PCI Express 3.1 |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| SSD form factor | 2.5" |
| Logistics data | |
| Harmonized System (HS) code | 84717070 |
| Other features | |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |