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| Technical details | |
| Device type | SSD |
| Weight & dimensions | |
| Weight | 95 g |
| Height | 7 mm |
| Width | 69.8 mm |
| Depth | 100.5 mm |
| Energy management | |
| Operating voltage | 12 V |
| Power consumption (idle) | 6.1 W |
| Power consumption (read) | 8.75 W |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating temperature (T-T) | 0 - 78 °C |
| Other features | |
| SSD endurance rating | 2 DWPD |
| Performance | |
| Drive capacity | 640 GB |
| Features | |
| Drive capacity | 6.4 TB |
| Interface | U.2 |
| Mean time between failures (MTBF) | 2000000 h |
| Memory type | 3D TLC |
| Read speed | 2540 MB/s |
| Write speed | 1240 MB/s |
| Windows operating systems supported |  |
| Mac operating systems supported | |
| Linux operating systems supported | |
| Random write (4KB) | 88210 IOPS |
| Random read (4KB) | 306520 IOPS |
| Component for | NAS |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^10 bits read |
| Read latency | 239 µs |
| Hardware encryption |  |
| PCI Express interface data lanes | x4 |
| SSD form factor | 2.5" |
| SSD usage tag | Data center |
| NVMe | |
| NVMe version | 1.3 |
| Logistics data | |
| Harmonized System (HS) code | 84717070 |
| EAN | 8717306633055 |
| Warranty | 1 year |
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 and access to critical data, these SSDs meet the growing digital demands of your business applications. Our top-end Ultrastar DC SN200 drive delivers extreme performance and ultra-low latency to the top tier of enterprise storage. It takes hyper-converged infrastructure (HCI) system throughput to new levels and helps scale on-line transaction processing (OLTP). Our Essential NVMe drives, Ultrastar DC SN620 and DC SN630, offer low latency and higher bandwidth for a seamless transition away from SATA SSDs in mixed-use and read-intensive applications. This combination of high throughput and predictable low latency delivers high performance for deeper insights and faster results for today’s data intensive applications.
Maximum Throughput
Up to 1.2M read IOPS to help power through demanding workloads
Low Latency
Predictable throughput for high-transaction workloads
Design Flexibility
Choice of form factors to support range of data centers requirements
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The above technical details are for reference only and may change without notice. We reserve the right to correct printing errors and use illustrations for guidance. Some text may be auto-generated or machine-translated, which could lead to inaccuracies.