SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
SanDisk
92 Overall Score
vs
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
Samsung
58 Overall Score
Scores
Console
Gaming
Workstation
Laptop
Budget
Portable
Specifications
| SanDisk 4TB SSD | Samsung PM9A3 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | U.2 |
| Interface | PCIe 4.0 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| 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★ | — |
| DRAM Cache | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | No data | |
| MTBF (hours) | No data | |
| Warranty (years) | 3★ | — |
| Features | ||
| Heatsink | ✓★ | — |
Pros & Cons
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
- Below average affordability (9th percentile)9th %ile
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
- Strong capacity (88th percentile)88th %ile
- Strong speed (67th percentile)
- Below average affordability (3rd percentile)3rd %ile
- Below average feature (15th percentile)15th %ile
- Below average endurance (15th percentile)15th %ile
Pricing
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 22800.142score per dollar
vs
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.20.029score per dollar
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280 offers 4.9x better value for money
Verdict
Winner: SanDisk 4TB SSD
Scores 92 overall, wins 6 of 6 usage categories and 11 of 16 specs.
