The ThinkSystem ER3 Read Intensive SATA 6Gb SSDs, in capacities up to 960GB, are 6Gb SATA drives, available in M.2 form factor. 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.
Specifications
| Features |
| Certification |
CE UL BSMI RoHS |
| Drive writes per day (DWPD) |
1 |
| Mean time between failures (MTBF) |
2000000 h |
| Uncorrectable Bit Error Rate (UBER) |
< 1 per 10^17 bits read |
| Native Command Queuing (NCQ) |
Yes |
| H/W PLP function |
Yes |
| S.M.A.R.T. support |
Yes |
| TRIM support |
Yes |
| Random latency - write (up to) |
70 µs |
| Random latency - read (up to) |
120 µs |
| Random write (4KB) |
15000 IOPS |
| Random read (4KB) |
90000 IOPS |
| Write speed |
520 MB/s |
| Read speed |
520 MB/s |
| Data transfer rate |
6 Gbit/s |
| M.2 SSD size |
2280 (22 x 80 mm) |
| Hardware encryption |
Yes |
| Component for |
Server/workstation |
| Memory type |
3D TLC NAND |
| NVMe |
No |
| Interface |
Serial ATA III |
| SSD form factor |
M.2 |
| SSD capacity |
480 GB |
| Power |
| Power consumption (write) |
3.8 W |
| Power consumption (read) |
3.5 W |
| Weight & dimensions |
| Weight |
10 g |
| Height |
3.65 mm |
| Depth |
80 mm |
| Width |
22 mm |
| Operational conditions |
| Non-operating shock |
1500 G |
| Storage temperature (T-T) |
-40 - 85 °C |
| Operating temperature (T-T) |
0 - 70 °C |
| Other features |
| Compliance certificates |
RoHS |
| Operating temperature (T-T) |
0 - 70 °C |
