New
fanxiang S101 4TB SATA III 2.5"
Capacity 4TB
Form Factor 2.5"
Interface SATA III
Read Speed 500 MB/s
NAND TLC
52 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong capacity (93rd percentile) 93rd
- Strong user sentiment (80th percentile) 80th
- Strong feature (79th percentile) 79th
- Strong social proof (68th percentile) 68th
Cons
- Below average speed (19th percentile)
- Below average random (23rd percentile)
- Below average affordability (23rd percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has improved over time
88/100Our AI sentiment read
Based on 12 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 4000 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 500 |
| Sequential Write (MB/s) | 500 |
Hardware
| NAND | TLC |
| DRAM Cache | No |
Reliability
| Warranty (years) | 3 |
Features
| Heatsink | No |
| Hardware Encryption | Yes |
vs Competition
| Spec | fanxiang S101 | Samsung 9100 PRO | Western Digital Black SN850X | Kingston FURY Renegade SFYRDK/4000G | Crucial T710 | Lexar NM1090 PRO LNM109P004T-RNNNU |
|---|---|---|---|---|---|---|
| Capacity | 4TB | 4TB | 4TB | 4TB | 4TB | 4TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | SATA III | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 4.0 | PCIe 5.0 x4 | PCIe 5.0 |
| Seq Read | 500 MB/s | 14,800 MB/s | 7,300 MB/s | 7,300 MB/s | 14,500 MB/s | 14,000 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | SLC |
| Dram Cache | false | true | true | true | false | true |
| Endurance | - | 2400 TBW | 2400 TBW | 4000 TBW | 2400 TBW | 2800 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | User Sentiment | Endurance | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|
| fanxiang S101 | 18.8 | 22.8 | 78.5 | 79.7 | 42.2 | 68.4 | 23 |
| Samsung 9100 PRO Compare | 99.2 | 99.8 | 99.7 | 0 | 85.9 | 99.6 | 5.3 |
| Western Digital Black SN850X Compare | 88.9 | 95.7 | 89.3 | 94.9 | 88.1 | 95.3 | 9.7 |
| Kingston FURY Renegade SFYRDK/4000G Compare | 93.3 | 94.3 | 93.9 | 0 | 94.1 | 95.3 | 9.2 |
| Crucial T710 Compare | 99.1 | 99.1 | 85.6 | 0 | 85.9 | 77.5 | 10.7 |
| Lexar NM1090 PRO LNM109P004T-RNNNU Compare | 98.1 | 98.5 | 97.5 | 0 | 74.9 | 57 | 8.5 |
Price
Value & Pricing
We started tracking prices for this product on Nov 8, 2026. The chart appears once we have more data.
Usage Scores
- Overall51.9
- Budget61.1
- Gaming41.2
- Laptop46.9
- Console21.7
- Portable13.7
- Workstation43.9
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
