The ThinkSystem PM1645a Mainstream SAS 12Gb solid-state drives (SSDs) in capacities of up to 6.4 TB are next-generation high-performance SSDs suitable for a wide range of applications of running on ThinkSystem servers.
This product guide provides essential presales information to understand the Mainstream 12Gb SAS SSD offerings and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the SSDs and consider their use in IT solutions.
Products specifications
| SSD capacity | 3.2 TB |
| SSD form factor | 2.5" |
| Interface | SAS |
| NVMe | No |
| Component for | Server/workstation |
| Data transfer rate | 12 Gbit/s |
| Random read (4KB) | 230000 IOPS |
| Random write (4KB) | 140000 IOPS |
| Random latency - read (up to) | 120 µs |
| Random latency - write (up to) | 45 µs |
| S.M.A.R.T. support | Yes |
| Hot-swap | Yes |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2000000 h |
| Certification | UL TUV FCC IC CB CE Mark C-Tick Mark BSMI (Taiwan) KCC (Korea EMI) VCCI |
| Width | 70 mm |
| Depth | 100 mm |
| Height | 15 mm |
| Weight | 140 g |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Non-operating vibration | 20 G |
| Non-operating shock | 1500 G |
| Maximum operating altitude | 4572 m |
| Power consumption (read) | 9 W |
| Power consumption (write) | 9 W |
