394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
92 Overall Score
vs
Solidigm 1.92TB SSD PCIe 5.0 x4 NVMe U.2
Solidigm
72 Overall Score
Scores
Laptop
Gaming
Console
Workstation
Budget
Portable
Specifications
| 394HB 4TB SSD | Solidigm 1.92TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | U.2 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | No data | |
| Sequential Write (MB/s) | No data | |
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | — |
| Controller | E18 | — |
| Reliability | ||
| Endurance (TBW) | 50★ | — |
| MTBF (hours) | No data | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | — |
| Hardware Encryption | — | ✗ |
Pros & Cons
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
- Strong random (97th percentile)97th %ile
- Strong endurance (96th percentile)96th %ile
- Strong speed (93rd percentile)93rd %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (7th percentile)7th %ile
Solidigm 1.92TB SSD PCIe 5.0 x4 NVMe U.2
- Strong speed (94th percentile)94th %ile
- Strong feature (72nd percentile)
- Strong capacity (69th percentile)
- Below average affordability (3rd percentile)3rd %ile
Pricing
394HB 4TB SSD PCIe 4.0 x4 NVMe M.20.103score per dollar
vs
Solidigm 1.92TB SSD PCIe 5.0 x4 NVMe U.20.038score per dollar
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2 offers 2.7x better value for money
Verdict
Winner: 394HB 4TB SSD
Scores 92 overall, wins 6 of 6 usage categories and 7 of 18 specs.
