BIWIN NV7400 1TB PCIe 4.0 x4 NVMe M.2 2280
BIWIN
70 Overall Score
vs
Western Digital WD_BLACK SN7100 2TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
93 Overall Score
What Buyers Say
BIWIN NV7400 1TB PCIe 4.0 x4 NVMe M.2 2280
No customer feedback yet
Western Digital WD_BLACK SN7100 2TB PCIe 4.0 x4 NVMe M.2 2280
88 out of 100 medium confidence 11 reviews
Users are overwhelmingly positive, praising the drive's easy setup, solid performance, and reliability as extra storage. A few note the price is high, but most consider it a worthwhile upgrade, especially for those with a 1TB SSD. The Q&A confirms it's a new, factory-sealed unit with warranty, but no heatsink is included.
Pros
- Easy setup
- Solid performance
- Reliable extra storage
- Good upgrade from 1TB SSD
- Fast shipment
Cons
- High price
- No heatsink included
Ease of setup 3
Performance 4
Reliability 3
Value for money 3
Shipping speed 1
Warranty 1
Scores
Laptop
Budget
Gaming
Console
Workstation
Portable
Specifications
| BIWIN NV7400 | Western Digital WD_BLACK SN7100 | |
|---|---|---|
| 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) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | SLC★ | TLC |
| DRAM Cache | ✗ | ✗ |
| Controller | — | WD Black SN7100 |
| Reliability | ||
| Endurance (TBW) | No data | |
| MTBF (hours) | No data | |
| Warranty (years) | — | 5★ |
| Features | ||
| Heatsink | ✓★ | ✗ |
| Hardware Encryption | — | ✗ |
Pros & Cons
BIWIN NV7400 1TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (93rd percentile)93rd %ile
- Strong speed (90th percentile)90th %ile
- Strong social proof (87th percentile)87th %ile
- Strong feature (79th percentile)
- Below average endurance (15th percentile)15th %ile
Western Digital WD_BLACK SN7100 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong social proof (100th percentile)100th %ile
- Strong random (96th percentile)96th %ile
- Strong speed (92nd percentile)92nd %ile
- Strong endurance (88th percentile)88th %ile
Pricing
BIWIN NV7400 1TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital WD_BLACK SN7100 2TB PCIe 4.0 x4 NVMe M.2 2280
No current pricing available
Verdict
Winner: Western Digital WD_BLACK SN7100
Scores 93 overall, wins 6 of 6 usage categories and 6 of 18 specs.
