4XB7A38146 internal solid state drive
7.68 TB 2.5" Serial ATA III QLC 3D NAND
Model 4XB7A38146EAN 889488504602
28 specifications
- Storage7.68 TB
- ConnectivitySerial ATA III
- Weight70 g
- Power consumption (read)2.8 W
- Width70 mm
- Operating temperature (T-T)0 - 70 °C
Overview
- Storage
- 7.68 TB
- Connectivity
- Serial ATA III
- Weight
- 70 g
- Power consumption (read)
- 2.8 W
- Width
- 70 mm
- Operating temperature (T-T)
- 0 - 70 °C
- Brand
- Lenovo
- Category
- Internal Solid State Drive
- Model
- 4XB7A38146
- Part number
- 4XB7A38146
- EAN / UPC
- 889488504602, 8894885046022
- Also known as
- Lenovo 4XB7A38146 internal solid state drive 7.68 TB 2.5" Serial ATA III QLC 3D NAND
Specifications
28 specifications in 4 groups
Features
| Specification | Value |
|---|---|
| SSD capacity | 7.68 TB |
| SSD form factor | 2.5" |
| Interface | Serial ATA III |
| NVMe | No |
| Memory type | QLC 3D NAND |
| Component for | Server/workstation |
| Hardware encryption | No |
| Security algorithms | 256-bit AES |
| Random read (4KB) | 90000 IOPS |
| Random write (4KB) | 2000 IOPS |
| Read latency | 540 µs |
| Write latency | 530 µs |
| S.M.A.R.T. support | Yes |
| Hot-swap | Yes |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^17 bits read |
| Mean time between failures (MTBF) | 2000000 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) | 2.8 W |
| Power consumption (write) | 6.3 W |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 70 mm |
| Depth | 100 mm |
| Height | 7 mm |
| Weight | 70 g |
Operational conditions
| Specification | Value |
|---|---|
| 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 |
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