New
fanxiang S500 Pro
Capacity 512GB
Form Factor M.2 2280
Interface PCIe 3.0 x4
Read Speed 3,200 MB/s
NAND TLC
Endurance 320 TBW
54 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong social proof (82nd percentile) 82nd
- Strong endurance (79th percentile) 79th
Cons
- Below average capacity (34th percentile)
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 512 |
| Form Factor | M.2 2280 |
| Interface | PCIe 3.0 x4 |
| Protocol | NVMe |
| PCIe Generation | 3 |
| External | No |
Performance
| Sequential Read (MB/s) | 3200 |
| Sequential Write (MB/s) | 1300 |
Hardware
| NAND | TLC |
Reliability
| Endurance (TBW) | 320 |
| Warranty (years) | 3 |
Features
| Heatsink | No |
vs Competition
| Spec | fanxiang S500 Pro | Samsung 990 PRO | Crucial T710 | Western Digital WD_BLACK SN8100 | Corsair MP700 Elite | Lexar Professional NM1090 PRO |
|---|---|---|---|---|---|---|
| Capacity | 512GB | 2TB | 2TB | 2TB | 1TB | 2TB |
| Form Factor | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | PCIe 3.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 |
| Seq Read | 3,200 MB/s | 7,450 MB/s | 14,900 MB/s | 14,900 MB/s | 10,000 MB/s | 14,400 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | true | false | true |
| Endurance | 320 TBW | 1200 TBW | 1200 TBW | 1200 TBW | 600 TBW | 1400 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Social Proof |
|---|---|---|---|---|---|---|
| fanxiang S500 Pro | 54 | 60.5 | 53.4 | 34.1 | 78.7 | 82.3 |
| Samsung 990 PRO Compare | 93.2 | 96.9 | 99 | 78.6 | 86 | 96.3 |
| Crucial T710 Compare | 99.2 | 98.8 | 97.4 | 78.6 | 83 | 82.3 |
| Western Digital WD_BLACK SN8100 Compare | 99.6 | 99.4 | 97.4 | 78.6 | 80.9 | 59.2 |
| Corsair MP700 Elite Compare | 94.6 | 96.4 | 85.4 | 54.8 | 87.3 | 96.3 |
| Lexar Professional NM1090 PRO Compare | 98.2 | 98.1 | 97.4 | 78.6 | 89.5 | 40.2 |
Price
Value & Pricing
We started tracking prices for this product on Nov 8, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
