New
fanxiang S660 PCIe 4.0 NVMe M.2
Capacity 1TB
Form Factor M.2
Interface PCIe 4.0
Read Speed 5,000 MB/s
NAND SLC
67 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong feature (88th percentile) 88th
- Strong social proof (77th percentile) 77th
- Strong speed (72nd percentile) 72nd
Cons
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 1000 |
| Form Factor | M.2 |
| Interface | PCIe 4.0 |
| Protocol | NVMe |
| PCIe Generation | 4 |
| External | No |
Performance
| Sequential Read (MB/s) | 5000 |
Hardware
| NAND | SLC |
| DRAM Cache | No |
Reliability
| Warranty (years) | 5 |
Features
| Heatsink | Yes |
vs Competition
| Spec | fanxiang S660 | Samsung 990 PRO | Kingston FURY Renegade SFYRDK/4000G | SanDisk WD_BLACK WDS800T2XHE | Crucial T700 CT2000T700SSD5 | Lexar NM1090 PRO LNM109P004T-RNNNU |
|---|---|---|---|---|---|---|
| Capacity | 1TB | 2TB | 4TB | 8TB | 2TB | 4TB |
| Form Factor | M.2 | M.2 2280 | M.2 | M.2 2280 | M.2 | M.2 2280 |
| Interface | PCIe 4.0 | PCIe 4.0 x4 | PCIe 4.0 | PCIe 4.0 | PCIe 5.0 | PCIe 5.0 |
| Seq Read | 5,000 MB/s | 7,450 MB/s | 7,300 MB/s | 7,300 MB/s | 12,400 MB/s | 13,000 MB/s |
| Nand Type | SLC | TLC | TLC | TLC | TLC | SLC |
| Dram Cache | false | true | true | true | true | true |
| Endurance | - | 1200 TBW | 4000 TBW | 4800 TBW | 1200 TBW | 2800 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|
| fanxiang S660 | 71.8 | 61.7 | 87.5 | 55.4 | 57.3 | 77.4 | 56.3 |
| Samsung 990 PRO Compare | 93.7 | 97.4 | 98.9 | 78.5 | 85.9 | 95.3 | 23.4 |
| Kingston FURY Renegade SFYRDK/4000G Compare | 93.2 | 94.4 | 93.9 | 92.6 | 94 | 95.3 | 9.1 |
| SanDisk WD_BLACK WDS800T2XHE Compare | 89 | 96.3 | 93.9 | 98.1 | 88 | 95.3 | 3.7 |
| Crucial T700 CT2000T700SSD5 Compare | 96.6 | 97.6 | 97.5 | 78.5 | 82.9 | 77.4 | 21.9 |
| Lexar NM1090 PRO LNM109P004T-RNNNU Compare | 97.4 | 98.5 | 97.5 | 92.6 | 75.1 | 56.7 | 9.2 |
Price
Value & Pricing
We started tracking prices for this product on Nov 10, 2026. The chart appears once we have more data.
Usage Scores
- Overall66.9
- Budget85.9
- Gaming65.6
- Laptop59.8
- Console54.6
- Portable17.2
- Workstation60.4
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
