Adata Legend 840 Nvme M2 1Tb
VS
Western Digital Blue WDS500G3B0B SATA M.2 500GB Capacity
Feature Comparison
Type of storage
Type of storage
| Memory Usage Type | Internal | Internal |
|---|---|---|
| Memory Connection Port | ||
| Storage Connection Details |
General specifications
General specifications
| Device Design and Dimensions |
|---|
Technical features
Technical features
| Memory Capacity | 1 terabyte (tb) | |
|---|---|---|
| Flash Memory Specifications | ||
| Controller | - | |
| Sequential Read Speed | 5000 megabytes per second (mb/s) | 560 megabytes per second (mb/s) |
| Sequential Write Speed | 4500 megabytes per second (mb/s) | 510 megabytes per second (mb/s) |
| Random Read Speed | 90,000 IOPS | |
| Random Write Speed | 82,000 IOPS | |
| DRAM Memory | No | No |
| Operating Temperature Range | 0 to 70 degrees Celsius | 0 to 70 degrees Celsius |
| Average Lifespan | 2,000,000 hours (MTBF) / 650 Terabytes Written (TBW) | 1,750,000 hours (MTTF) / 200 Terabytes Written (TBW) |
Capabilities
Capabilities
| NCQ Support | No | No |
|---|---|---|
| TRIM Support | No | No |
| RAID Support | No | No |
| S.M.A.R.T Support | Yes | No |
| Encryption Technology | - | |
| Additional Features | - |
Aesthetic features
Aesthetic features
| Size and Dimensions | 3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink | 2.38 x 22 x 80 mm |
|---|---|---|
| Product Weight | 9g with heatsink ** 6g without heatsink | 4.8 gram (g) |
Additional features and options
Additional features and options
| LED Status Indicator | No | No |
|---|
General features
General features
| Power Consumption | - |
|---|
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Adata Legend 840 Nvme M2 1Tb
0
/10
from total 1 Vote
Western Digital Blue WDS500G3B0B SATA M.2 500GB Capacity
0
/10
from total 1 Vote
Questions and Answers About This Comparison
No questions have been asked about this comparison yet.
Be the first to ask a question!
Your question will be displayed after approval