Price Comparison
No stores registered at this time
VS
Adata Legend 840 Nvme M2 512Gb
VS
Samsung 990 EVO Plus 1TB M.2 NVMe SSD
Feature Comparison
Type of storage
Type of storage
| Memory Usage Type | Internal | NAND Flash |
|---|---|---|
| Memory Connection Port | M.2 2280 | |
| Storage Connection Details | PCIe Gen 4x4 / PCIe Gen 5x2 |
General specifications
General specifications
| Device Design and Dimensions | M.2 2280 Form Factor |
|---|
Technical features
Technical features
| Memory Capacity | 1TB | |
|---|---|---|
| Flash Memory Specifications | Latest NAND | |
| Controller | Nickel-coated controller | |
| Sequential Read Speed | 5000 megabytes per second (mb/s) | 7150 MB/s |
| Sequential Write Speed | 4500 megabytes per second (mb/s) | - |
| Random Read Speed | - | |
| Random Write Speed | - | |
| DRAM Memory | No | - |
| Operating Temperature Range | 0 to 70 degrees Celsius | - |
| Average Lifespan | 2,000,000 hours (MTBF) / 650 Terabytes Written (TBW) | - |
Capabilities
Capabilities
| NCQ Support | No | - |
|---|---|---|
| TRIM Support | No | - |
| RAID Support | No | - |
| S.M.A.R.T Support | Yes | - |
| Encryption Technology | Supported | |
| Compatible Operating Systems | - | PC, Laptops |
| Additional Features | - | HMB Technology, Intelligent Turbowrite 2.0 |
Aesthetic features
Aesthetic features
| Size and Dimensions | 3.13 × 22 × 80 mm with heatsink / 2.15 × 22 × 80 mm without heatsink | M.2 2280 |
|---|---|---|
| Product Weight | 9g with heatsink ** 6g without heatsink | - |
Additional features and options
Additional features and options
| LED Status Indicator | No | - |
|---|---|---|
| Box Contents | - | SSD (MZ-V9S1T0B/AM) |
Main features
Main features
| Connection Type | - | NVMe |
|---|
General features
General features
| Power Consumption | - | Efficient |
|---|
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Adata Legend 840 Nvme M2 512Gb
0
/10
from total 1 Vote
Samsung 990 EVO Plus 1TB M.2 NVMe SSD
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
