Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
94 Overall Score
vs
Ediloca EN880E 2TB PCIe 4.0 x4 NVMe M.2 2280
Ediloca
66 Overall Score
What Buyers Say
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
No customer feedback yet
Ediloca EN880E 2TB PCIe 4.0 x4 NVMe M.2 2280
72 out of 100 medium confidence 10 reviews
The SSD is generally well-received for its speed, value, and ease of installation, with several users praising its performance in PS5 and as a backup drive. However, one verified buyer reported a defective unit that was not recognized by BIOS or Windows, and another complained about receiving an older 2018 model. Overall, sentiment is positive but tempered by these quality control and product age concerns.
Pros
- Fast speeds
- Great value for money
- Easy installation
- Works well in PS5
- Reliable so far
Cons
- Defective unit not recognized
- Old 2018 model received
- Potential quality control issues
Performance 5
Value for money 4
Ease of installation 3
Reliability 3
Product age 1
Quality control 1
Scores
Console
Gaming
Workstation
Budget
Laptop
Portable
Specifications
| Western Digital WD_BLACK SN850X | Ediloca EN880E | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| 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 | TLC |
| DRAM Cache | ✓★ | ✗ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | No data | |
| Warranty (years) | 3 | 3 |
| Features | ||
| Heatsink | ✓ | ✓ |
| Hardware Encryption | — | ✓★ |
Pros & Cons
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (96th percentile)96th %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
Ediloca EN880E 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong feature (88th percentile)88th %ile
- Strong speed (80th percentile)80th %ile
- Strong capacity (79th percentile)
- Strong endurance (78th percentile)
- Below average user sentiment (29th percentile)
- Below average affordability (34th percentile)
Verdict
Winner: Western Digital WD_BLACK SN850X
Scores 94 overall, wins 6 of 6 usage categories and 8 of 17 specs.