fanxiang S660 500GB PCIe 4.0 x4 NVMe M.2 2280
Samsung 990 PRO 2TB PCIe 4.0 x4 NVMe M.2 2280
What Buyers Say
fanxiang S660 500GB PCIe 4.0 x4 NVMe M.2 2280
The Fanxiang S660 4TB SSD receives overwhelmingly positive feedback, with users praising its fast performance, easy installation, and great value for money, especially for PS5 use. However, one verified review reveals a significant discrepancy: the drive is advertised as TLC but actually contains QLC NAND, which is a major concern for informed buyers. Overall, the drive performs well in real-world use, but the misleading specification tarnishes its reputation.
Pros
- Fast performance
- Easy installation
- Good value for money
- Works well with PS5
- Reliable in use
Cons
- Misleading TLC specification
- QLC NAND instead of TLC
Samsung 990 PRO 2TB PCIe 4.0 x4 NVMe M.2 2280
Users are highly satisfied with this SSD, praising its exceptional speed and reliable performance for gaming and photo editing. One user noted thermal concerns during heavy gaming, reaching 62°C without a heatsink, but overall sentiment remains very positive. The drive is easy to install and has proven durable over a year of use.
Pros
- Blazing fast speeds
- Easy installation
- Reliable performance
- Good value for refurbished price
Cons
- Thermal concerns under heavy load
- No heatsink included
Scores
Specifications
| fanxiang S660 | Samsung 990 PRO | |
|---|---|---|
| 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) | No data | |
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✓★ |
| Controller | — | Samsung |
| Reliability | ||
| Endurance (TBW) | No data | |
| MTBF (hours) | No data | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✓ | ✓ |
| Hardware Encryption | — | ✓★ |
Pros & Cons
fanxiang S660 500GB PCIe 4.0 x4 NVMe M.2 2280
- Strong feature (79th percentile)
- Strong social proof (77th percentile)
- Strong affordability (75th percentile)
- Strong speed (72nd percentile)
- Below average capacity (27th percentile)
Samsung 990 PRO 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong feature (99th percentile)99th %ile
- Strong random (97th percentile)97th %ile
- Strong social proof (95th percentile)95th %ile
- Strong speed (94th percentile)94th %ile
- Below average affordability (21st percentile)
Verdict
Scores 97 overall, wins 6 of 6 usage categories and 9 of 18 specs.