Micron 4TB SSD
Micron
96 Overall Score
vs
Western Digital WD_BLACK SN7100 1TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
87 Overall Score
What Buyers Say
Micron 4TB SSD
No customer feedback yet
Western Digital WD_BLACK SN7100 1TB PCIe 4.0 x4 NVMe M.2 2280
92 out of 100 medium confidence 11 reviews
Users are overwhelmingly positive about this SSD, praising its speed, cool operation, and reliability. Verified buyers report fast boot times and sustained performance, with CrystalDiskInfo showing 100% health after months of use. The only minor gripe is the lack of an included mounting screw, but overall it's seen as a great budget-friendly option.
Pros
- Fast speeds
- Runs cool
- Reliable
- Easy installation
- Good value for money
Cons
- No mounting screw included
Speed 6
Reliability 5
Thermal performance 2
Installation 3
Value for money 2
Accessories 1
Scores
Console
Gaming
Budget
Workstation
Laptop
Portable
Specifications
| Micron 4TB SSD | Western Digital WD_BLACK SN7100 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 5.0 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 5★ | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✗ |
| Controller | Micron | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5★ | 3 |
| Features | ||
| Heatsink | ✓★ | ✗ |
| Hardware Encryption | ✓★ | — |
Pros & Cons
Micron 4TB SSD
- Strong random (99th percentile)99th %ile
- Strong speed (99th percentile)99th %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong feature (90th percentile)90th %ile
- Below average affordability (12th percentile)12th %ile
Western Digital WD_BLACK SN7100 1TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong user sentiment (95th percentile)95th %ile
- Strong speed (92nd percentile)92nd %ile
Pricing
Micron 4TB SSD0.160score per dollar
vs
Western Digital WD_BLACK SN7100 1TB PCIe 4.0 x4 NVMe M.2 22800.450score per dollar
Western Digital WD_BLACK SN7100 1TB PCIe 4.0 x4 NVMe M.2 2280 offers 2.8x better value for money
Verdict
Winner: Micron 4TB SSD
Scores 96 overall, wins 4 of 6 usage categories and 10 of 18 specs.
