Lenovo 4XB7A72438 internal solid state drive 480 GB 2.5″ Serial ATA III
- 480 GB 2.5″ Serial ATA III
- Read speed: 560 MB/s 98000 IOPS
- Write speed: 530 MB/s 29000 IOPS
- Component for: Server/workstation
The ThinkSystem PM893 Read Intensive SATA SSDs are general-purpose SSDs based on the Samsung PM893 platform and are available in capacities ranging from 480GB to 7.86TB. They are engineered for greater performance and endurance in a cost-effective design, and to support a broader set of workloads.
This product guide provides essential presales information to understand the PM893 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 SSDs and consider their use in IT solutions.
| Features | |
|---|---|
| Mean time between failures (MTBF) | 2000000 h |
| Hot-swap | Yes |
| Write latency | 40 µs |
| Read latency | 120 µs |
| Random write (4KB) | 29000 IOPS |
| Random read (4KB) | 98000 IOPS |
| Write speed | 530 MB/s |
| Read speed | 560 MB/s |
| Hardware encryption | No |
| Component for | Server/workstation |
| Interface | Serial ATA III |
| SSD form factor | 2.5″ |
| SSD capacity | 480 GB |
| Power | |
|---|---|
| Power consumption (write) | 3.2 W |
| Power consumption (read) | 2.1 W |
| Weight & dimensions | |
|---|---|
| Weight | 58 g |
| Packaging data | |
|---|---|
| Package weight | 433 g |
| Package height | 63 mm |
| Package depth | 174 mm |
| Package width | 133 mm |
| Operational conditions | |
|---|---|
| Non-operating shock | 1500 G |
| Non-operating vibration | 20 G |
