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
Attribute name | Attribute value |
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Certification | UL TUV FCC IC CB CE Mark C-Tick Mark BSMI (Taiwan) KCC (Korea EMI) VCCI |
Random latency - read (up to) | 120 µs |
Random latency - write (up to) | 45 µs |
Width | 2.76" |
Depth | 3.94" |
Height | 0.591" |
Weight | 4.94 oz |
Component for | Server/workstation |
Sustainability certificates | RoHS |
Data transfer rate | 12 Gbit/s |
Operating temperature (T-T) | 0 - 70 °C |
Storage temperature (T-T) | -40 - 85 °C |
Operating relative humidity (H-H) | 5 - 95 % |
Hot-swap | Y |
Interface | SAS |
Mean time between failures (MTBF) | 2000000 h |
SSD capacity | 1.6 TB |
Random read (4KB) | 230000 IOPS |
S.M.A.R.T. support | Y |
Power consumption (read) | 9 W |
Power consumption (write) | 9 W |
Random write (4KB) | 130000 IOPS |
SSD form factor | 3.5" |
Operating vibration | 20 G |
Hardware encryption | N |
Maximum operating altitude | 180000" |
Non-operating shock | 1500 G |
Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |