The ThinkSystem ER3 Read Intensive SATA 6Gb SSDs, in capacities up to 960GB, are 6Gb SATA drives, available in 2.5-inch and M.2 form factors. They are suitable for general data storage functions and operating system boot purposes on ThinkSystem servers.
This product guide provides essential presales information to understand the ER3 SSDs 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 ER3 SSDs and consider their use in IT solutions.
Products specifications
| SSD capacity | 240 GB |
| SSD form factor | M.2 |
| Interface | Serial ATA III |
| Memory type | 3D TLC NAND |
| Component for | Server |
| Hardware encryption | Yes |
| M.2 SSD size | 2280 (22 x 80 mm) |
| Data transfer rate | 6 Gbit/s |
| Random read (4KB) | 90000 IOPS |
| Random write (4KB) | 10000 IOPS |
| Random latency - read (up to) | 120 µs |
| Random latency - write (up to) | 70 µs |
| S.M.A.R.T. support | Yes |
| Hot-swap | No |
| H/W PLP function | Yes |
| Self-Encrypting Drive (SED) | Yes |
| End-to-End Data Protection | Yes |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2000000 h |
| Drive writes per day (DWPD) | 1 |
| Certification | CE UL BSMI RoHS |
| Width | 22 mm |
| Depth | 80 mm |
| Height | 3.65 mm |
| Weight | 10 g |
| Compliance certificates | RoHS |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Non-operating vibration | 3.13 G |
| Non-operating shock | 1500 G |
| Power consumption (read) | 3.5 W |
| Power consumption (write) | 3.8 W |
| Sustainability compliance | Yes |
