Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe U.2
Solidigm
82 Overall Score
vs
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
SanDisk
77 Overall Score
Scores
Workstation
Laptop
Gaming
Console
Budget
Portable
Specifications
| Solidigm D7-P5520 | SanDisk 4TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | U.2 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | TLC★ | QLC |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5 | 5 |
| Features | ||
| Hardware Encryption | ✓★ | — |
Pros & Cons
Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe U.2
- Strong endurance (98th percentile)98th %ile
- Strong capacity (88th percentile)88th %ile
- Strong feature (79th percentile)
- Strong speed (78th percentile)
- Below average affordability (3rd percentile)3rd %ile
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
- Strong random (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong speed (84th percentile)84th %ile
- Strong endurance (76th percentile)
- Below average feature (15th percentile)15th %ile
- Below average affordability (18th percentile)18th %ile
Pricing
Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe U.20.051score per dollar
vs
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 22800.160score per dollar
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280 offers 3.1x better value for money
Verdict
Winner: Solidigm D7-P5520
Scores 82 overall, wins 1 of 6 usage categories and 5 of 15 specs.
