SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
SanDisk
92 Overall Score
vs
Samsung PM9A3 1.9TB PCIe 4.0 x4 NVMe M.2
Samsung
46 Overall Score
Scores
Console
Gaming
Workstation
Laptop
Budget
Portable
Specifications
| SanDisk 4TB SSD | Samsung PM9A3 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.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 | 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 1.9TB PCIe 4.0 x4 NVMe M.2
- Strong capacity (68th percentile)
- Strong speed (67th percentile)
- Below average affordability (4th percentile)4th %ile
- Below average endurance (15th percentile)15th %ile
- Below average social proof (20th percentile)20th %ile
Pricing
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 22800.142score per dollar
vs
Samsung PM9A3 1.9TB PCIe 4.0 x4 NVMe M.20.031score per dollar
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280 offers 4.6x better value for money
Verdict
Winner: SanDisk 4TB SSD
Scores 92 overall, wins 6 of 6 usage categories and 10 of 16 specs.
