Western Digital PC SN740 2TB PCIe 4.0 x4 NVMe M.2 2230
Western Digital
66 Score global
vs
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
Lexar
90 Score global
Scores
Laptop
Workstation
Gaming
Console
Budget
Portable
Spécifications
| Western Digital PC SN740 | Lexar 4TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2230 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | SLC★ |
| DRAM Cache | — | ✓★ |
| Controller | in-house controller | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | Pas de données | |
| Features | ||
| Heatsink | — | ✗ |
Avantages & Inconvénients
Western Digital PC SN740 2TB PCIe 4.0 x4 NVMe M.2 2230
- Strong random (90th percentile)90th %ile
- Strong capacity (79th percentile)
- Strong speed (76th percentile)
- Below average affordability (29th percentile)
- Below average social proof (32nd percentile)
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
- Strong random (99th percentile)99th %ile
- Strong speed (98th percentile)98th %ile
- Strong feature (98th percentile)98th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (10th percentile)10th %ile
Prix
Western Digital PC SN740 2TB PCIe 4.0 x4 NVMe M.2 2230
No current pricing available
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
Verdict
Gagnant: Lexar 4TB SSD
Scores 90 overall, wins 6 of 6 usage categories and 10 of 16 specs.
