Western Digital Black SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Team Group NV5000 1TB PCIe 4.0 x4 NVMe M.2 2280
What Buyers Say
Western Digital Black SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
The WD Black SN850X is highly praised for its blazing speed, reliability, and value, often compared favorably to pricier alternatives like Samsung and Solidigm. Users report excellent performance in gaming (especially PS5) and general use, with a few concerns about potential issues mitigated by firmware updates. Overall, it's seen as a top-tier NVMe drive, especially when on sale.
Pros
- Blazing fast speeds
- Excellent value for money
- Reliable high-capacity storage
- Great for PS5
- Easy installation
Cons
- Potential firmware issues
- No heatsink included
- Pricey when not on sale
Team Group NV5000 1TB PCIe 4.0 x4 NVMe M.2 2280
Users are generally satisfied with this SSD, praising its performance for gaming and as a reliable upgrade over cheaper alternatives. The main drawback mentioned is the lack of a heatsink, though it's still considered decent value for the price. Overall, it's a solid choice for those seeking speed and reliability.
Pros
- Great gaming performance
- Reliable upgrade
- Good value for price
Cons
- No heatsink included
Scores
Specifications
| Western Digital Black SN850X | Team Group NV5000 | |
|---|---|---|
| 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 | SLC★ |
| DRAM Cache | ✓★ | ✗ |
| Controller | WD 20-82-20035-B1 | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5★ | 3 |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | ✗ | — |
Pros & Cons
Western Digital Black SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (95th percentile)95th %ile
- Strong social proof (95th percentile)95th %ile
- Strong user sentiment (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (12th percentile)12th %ile
Team Group NV5000 1TB PCIe 4.0 x4 NVMe M.2 2280
- Strong feature (87th percentile)87th %ile
- Strong endurance (70th percentile)
Verdict
Scores 100 overall, wins 6 of 6 usage categories and 8 of 18 specs.