394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 Overall Score
vs
Western Digital WD Blue SN5000 2TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
76 Overall Score
Scores
Laptop
Gaming
Console
Budget
Workstation
Portable
Specifications
| 394HB 4TB SSD | Western Digital WD Blue SN5000 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✗ |
| Controller | E18 | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | — |
Pros & Cons
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
- Strong random (97th percentile)97th %ile
- Strong speed (93rd percentile)93rd %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong social proof (78th percentile)
- Below average affordability (7th percentile)7th %ile
Western Digital WD Blue SN5000 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (90th percentile)90th %ile
- Strong endurance (81st percentile)81st %ile
- Strong capacity (79th percentile)
- Strong speed (76th percentile)
Pricing
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
Western Digital WD Blue SN5000 2TB PCIe 4.0 x4 NVMe M.2 2280
No current pricing available
Verdict
Winner: 394HB 4TB SSD
Scores 82 overall, wins 5 of 6 usage categories and 6 of 17 specs.
