LEGEND 840
Model LEGEND 840Part no. ALEG-840-1TCSEAN 4711085935762
28 specifications
- Storage1 TB
- ConnectivityPCI Express 4.0
- Weight9 g
- Width22 mm
- Operating temperature (T-T)0 - 70 °C
Overview
- Storage
- 1 TB
- Connectivity
- PCI Express 4.0
- Weight
- 9 g
- Width
- 22 mm
- Operating temperature (T-T)
- 0 - 70 °C
- Brand
- ADATA
- Category
- Internal Solid State Drive
- Model
- LEGEND 840
- Part numbers
- ALEG-840-1TCS, ALEG-840-512GCS
- EAN / UPC
- 4711085935762, 4711085935755
- Also known as
- ADATA LEGEND 840 1 TB M.2 PCI Express 4.0 NVMe 3D NAND
Specifications
28 specifications in 5 groups
Features
| Specification | Value |
|---|---|
| SSD capacity | 1 TB |
| SSD form factor | M.2 |
| Interface | PCI Express 4.0 |
| NVMe | Yes |
| NVMe version | 1.4 |
| Memory type | 3D NAND |
| Component for | Universal |
| Hardware encryption | Yes |
| Security algorithms | 256-bit AES |
| Random read (4KB) | 65000 IOPS |
| Random write (4KB) | 60000 IOPS |
| Sequential read speed (ATTO) | 5000 MB/s |
| Sequential write speed (ATTO) | 4750 MB/s |
| Sequential read speed (CDM) | 5000 MB/s |
| Sequential write speed (CDM) | 4500 MB/s |
| Sequential read speed (AS SSD) | 4300 MB/s |
| Sequential write speed (AS SSD) | 4300 MB/s |
| Mean time between failures (MTBF) | 2000000 h |
| Certification | CE, FCC, BSMI, KC, EAC, RCM, morocco, UKCA, RoHS |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 22 mm |
| Depth | 80 mm |
| Height | 3.13 mm |
| Weight | 9 g |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating shock | 1500 G |
Other features
| Specification | Value |
|---|---|
| Compliance certificates | CE, RoHS |
Logistics data
| Specification | Value |
|---|---|
| Harmonized System (HS) code | 84717070 |
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