New
KEXIN 256GB SSD SATA III 2.5"
Capacity 256GB
Form Factor 2.5"
Interface SATA III
Read Speed 500 MB/s
21 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong affordability (81st percentile) 81st
Cons
- Below average speed (13th percentile)
- Below average endurance (15th percentile)
- Below average feature (15th percentile)
- Below average capacity (18th percentile)
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 256 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 500 |
vs Competition
| Spec | KEXIN 256GB SSD | Western Digital Black SN850X | Samsung 9100 PRO | Kingston FURY Renegade G5 SFYR2S/4T0 | Crucial T700 | SanDisk WD_BLACK WDS800T2XHE |
|---|---|---|---|---|---|---|
| Capacity | 256GB | 4TB | 4TB | 4TB | 2TB | 8TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | SATA III | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 4.0 |
| Seq Read | 500 MB/s | 7,300 MB/s | 14,800 MB/s | 14,800 MB/s | 12,400 MB/s | 7,300 MB/s |
| Nand Type | - | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | true | true | true |
| Endurance | - | 2400 TBW | 2400 TBW | 4000 TBW | 1200 TBW | 4800 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|
| KEXIN 256GB SSD | 13.1 | 22.4 | 14.7 | 17.8 | 14.7 | 44.5 | 81.2 |
| Western Digital Black SN850X Compare | 89 | 95.6 | 89.4 | 92.6 | 88.1 | 95.3 | 10.4 |
| Samsung 9100 PRO Compare | 99.2 | 99.8 | 99.7 | 92.6 | 86 | 99.6 | 5.1 |
| Kingston FURY Renegade G5 SFYR2S/4T0 Compare | 99.5 | 99 | 90.9 | 92.6 | 93.6 | 87.1 | 6.3 |
| Crucial T700 Compare | 96.6 | 97.6 | 97.5 | 78.5 | 83 | 77.4 | 23.8 |
| SanDisk WD_BLACK WDS800T2XHE Compare | 89 | 96.3 | 93.9 | 98.1 | 88.1 | 95.3 | 3.7 |
Price
Value & Pricing
We started tracking prices for this product on Nov 10, 2026. The chart appears once we have more data.
Usage Scores
- Overall21
- Budget65.1
- Gaming13.2
- Laptop21.6
- Console6.3
- Portable5.1
- Workstation17.2
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
