| Khuyến mãi |
|
|
| Kích thước |
3.15" x 0.87" x 0.09" |
80.15 x 22.15 x 2.38 (mm) |
| Loại |
M.2 2280 |
M.2 (2280) |
| Chuẩn giao tiếp |
PCIe Gen3 x4 NVMe v1.4 |
PCIe Gen 4.0 x4, NVMe 1.3c |
| Tốc độ đọc |
3500MB/s |
- 250GB: Up to 6,400 MB/s
- 500GB: Up to 6,900 MB/s
- 1TB: Up to 7,000 MB/s
|
| Tốc độ ghi |
2300MB/s |
- 250GB: Up to 2,700 MB/s
- 500GB: Up to 5,000 MB/s
- 1TB: Up to 5,000 MB/s
|
| Bộ nhớ Cache |
|
- Samsung 512MB Low Power DDR4 SDRAM (250/500GB)
- Samsung 1GB Low Power DDR4 SDRAM (1TB)
|
| Random 4K |
|
- RANDOM READ (4KB, QD32)
- 250GB: Up to 500,000 IOPS
- 500GB: Up to 800,000 IOPS
- 1TB: Up to 1,000,000 IOPS
- RANDOM WRITE (4KB, QD32)
- 250GB: Up to 600,000 IOPS
- 500GB: Up to 1,000,000 IOPS
- 1TB: Up to 1,000,000 IOPS
- RANDOM READ (4KB, QD1)
- 250GB: Up to 22,000 IOPS
- 500GB: Up to 22,000 IOPS
- 1TB: Up to 22,000 IOPS
- RANDOM WRITE (4KB, QD1)
- 250GB: Up to 60,000 IOPS
- 500GB: Up to 60,000 IOPS
- 1TB: Up to 60,000 IOPS
|
| Controller |
|
Samsung Elpis Controller |
| Chip Flash |
|
Samsung V-NAND 3-bit MLC |