394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 Overall Score
vs
Silicon Power A55 1TB SATA III M.2 2280
Silicon Power
43 Overall Score
Scores
Laptop
Gaming
Budget
Console
Workstation
Portable
Specifications
| 394HB 4TB SSD | Silicon Power A55 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | M.2 2280 |
| Interface | PCIe 4.0 x4 | SATA III |
| Protocol | NVMe | SATA |
| PCIe Generation | 4★ | — |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | No data | |
| Sequential Write (MB/s) | ||
| 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★ | 3 |
| 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
Silicon Power A55 1TB SATA III M.2 2280
- Strong social proof (78th percentile)
- Strong affordability (67th percentile)
- Below average speed (18th percentile)18th %ile
- Below average random (22nd percentile)
Pricing
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
Silicon Power A55 1TB SATA III M.2 2280
No current pricing available
Verdict
Winner: 394HB 4TB SSD
Scores 82 overall, wins 5 of 6 usage categories and 9 of 17 specs.
