Price Comparison
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VS
Samsung Pm9A1 Nvme M2 512Gb
VS
Samsung 990 PRO Internal SSD
Feature Comparison
Type of storage
Type of storage
| Memory Usage Type | Internal | Internal |
|---|---|---|
| Memory Connection Port | PCI Express 4.0 | |
| Storage Connection Details | Yes |
General specifications
General specifications
| Device Design and Dimensions | - |
|---|
Technical features
Technical features
| Memory Capacity | 1 TB | |
|---|---|---|
| Flash Memory Specifications | V-NAND MLC | |
| Controller | - | |
| Sequential Read Speed | 6900 megabytes per second (mb/s) | 7450 MB/s |
| Sequential Write Speed | 5000 megabytes per second (mb/s) | 6900 MB/s |
| Random Read Speed | 1200000 IOPS | |
| Random Write Speed | 1550000 IOPS | |
| DRAM Memory | Yes | - |
| DRAM Memory Type | - | |
| Average Lifespan | - | 1500000 h |
| Operating Voltage | - | 3.3 V |
| Operating Temperature Range | - | 0 - 70 °C |
Capabilities
Capabilities
| NCQ Support | No | - |
|---|---|---|
| TRIM Support | Yes | Yes |
| RAID Support | No | - |
| S.M.A.R.T Support | No | Yes |
| Certifications and Approvals | - | |
| Encryption Technology | - | Yes |
Aesthetic features
Aesthetic features
| Size and Dimensions | 2.38 * 22 * 80 millimeter (mm) | M.2 (80 * 2.3 * 22 mm) |
|---|---|---|
| Product Weight | - | 9 g |
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User Rating Comparison
Samsung Pm9A1 Nvme M2 512Gb
0
/10
from total 1 Vote
Samsung 990 PRO Internal SSD
0
/10
from total 1 Vote
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