Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe U.2
Solidigm
82 Overall Score
vs
Western Digital Green SN350 250GB PCIe 3.0 x4 NVMe M.2 2280
Western Digital
48 Overall Score
Scores
Workstation
Budget
Gaming
Laptop
Console
Portable
Specifications
| Solidigm D7-P5520 | Western Digital Green SN350 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | U.2 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 3.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4★ | 3 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | No data | |
| Hardware | ||
| NAND | TLC★ | — |
| Reliability | ||
| Endurance (TBW) | No data | |
| MTBF (hours) | No data | |
| Warranty (years) | 5★ | 3 |
| Features | ||
| Hardware Encryption | ✓★ | — |
Pros & Cons
Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe U.2
- Strong endurance (97th percentile)97th %ile
- Strong capacity (88th percentile)88th %ile
- Strong feature (79th percentile)
- Strong speed (78th percentile)
Western Digital Green SN350 250GB PCIe 3.0 x4 NVMe M.2 2280
- Strong social proof (88th percentile)88th %ile
- Below average capacity (13th percentile)13th %ile
- Below average feature (14th percentile)14th %ile
Pricing
Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe U.20.051score per dollar
vs
Western Digital Green SN350 250GB PCIe 3.0 x4 NVMe M.2 22800.642score per dollar
Western Digital Green SN350 250GB PCIe 3.0 x4 NVMe M.2 2280 offers 12.6x better value for money
Verdict
Winner: Solidigm D7-P5520
Scores 82 overall, wins 4 of 6 usage categories and 9 of 13 specs.
