SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
SanDisk
94 Puntuación general
vs
Samsung PM991a 1TB PCIe 3.0 x4 NVMe M.2 2230
Samsung
59 Puntuación general
Puntuaciones
Budget
Console
Gaming
Workstation
Laptop
Portable
Especificaciones
| SanDisk 4TB SSD | Samsung PM991a | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2230 |
| Interface | PCIe 4.0 | PCIe 3.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4★ | 3 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | Sin datos | |
| MTBF (hours) | Sin datos | |
| Warranty (years) | 3★ | — |
| Features | ||
| Heatsink | ✓★ | — |
Pros y Contras
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
- Strong random (95th percentile)95th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
Samsung PM991a 1TB PCIe 3.0 x4 NVMe M.2 2230
- Strong random (84th percentile)84th %ile
- Strong social proof (77th percentile)
- Below average endurance (15th percentile)15th %ile
Veredicto
Ganador: SanDisk 4TB SSD
Scores 94 overall, wins 6 of 6 usage categories and 11 of 16 specs.