4XB7A77457 internal solid state drive
480 GB 2.5" Serial ATA III 3D TLC NAND
Model 4XB7A77457EAN 889488593378
21 specifications
- Storage480 GB
- ConnectivitySerial ATA III
- Weight70 g
- Power consumption (read)2.5 W
- Width70 mm
- Non-operating shock1500 G
Overview
- Storage
- 480 GB
- Connectivity
- Serial ATA III
- Weight
- 70 g
- Power consumption (read)
- 2.5 W
- Width
- 70 mm
- Non-operating shock
- 1500 G
- Brand
- Lenovo
- Category
- Internal Solid State Drive
- Model
- 4XB7A77457
- Part number
- 4XB7A77457
- EAN / UPC
- 889488593378
- Also known as
- Lenovo 4XB7A77457 internal solid state drive 480 GB 2.5" Serial ATA III 3D TLC NAND
Specifications
21 specifications in 5 groups
Features
| Specification | Value |
|---|---|
| SSD capacity | 480 GB |
| SSD form factor | 2.5" |
| Interface | Serial ATA III |
| Memory type | 3D TLC NAND |
| Component for | Server/workstation |
| Random read (4KB) | 85000 IOPS |
| Random write (4KB) | 36000 IOPS |
| Read latency | 175 µs |
| Write latency | 100 µs |
| S.M.A.R.T. support | Yes |
| Hot-swap | No |
| Mean time between failures (MTBF) | 3000000 h |
| Certification | Micron Green Standard Built with sulfur resistant resistors CE (Europe): EN 55032 Class B, RoHS FCC: CFR Title 47, Part 15 Class B UL: UL-60950-1, 2nd Edition BSMI (Taiwan): approval to CNS 13438 RCM (Australia, New Zealand): AS/NZS CISPR32 Class B KCC RRL (Korea): approval to KN 32 Class B, KN 35 C |
Power
| Specification | Value |
|---|---|
| Power consumption (read) | 2.5 W |
| Power consumption (write) | 3.1 W |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 70 mm |
| Depth | 100 mm |
| Height | 7 mm |
| Weight | 70 g |
Operational conditions
| Specification | Value |
|---|---|
| Non-operating shock | 1500 G |
Other features
| Specification | Value |
|---|---|
| Compatible products | ThinkSystem ST50 V2 |
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