New
Ritek A801 500GB PCIe 4.0 x4 NVMe M.2 2280
Capacity 500GB
Form Factor M.2 2280
Interface PCIe 4.0 x4
Read Speed 5,000 MB/s
NAND TLC
52 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong affordability (78th percentile) 78th
- Strong speed (66th percentile) 66th
Cons
- Below average capacity (27th percentile)
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 500 |
| Form Factor | M.2 2280 |
| Interface | PCIe 4.0 x4 |
| Protocol | NVMe |
| PCIe Generation | 4 |
| External | No |
Performance
| Sequential Read (MB/s) | 5000 |
| Sequential Write (MB/s) | 2700 |
Hardware
| NAND | TLC |
| DRAM Cache | No |
Reliability
| Warranty (years) | 5 |
Features
| Heatsink | No |
vs Competition
| Spec | Ritek A801 | Samsung 990 PRO | Western Digital WD_BLACK SN850X | Kingston FURY Renegade G5 SFYR2S/4T0 | Lexar NM1090 PRO | Team Group T-FORCE G70 PRO |
|---|---|---|---|---|---|---|
| Capacity | 500GB | 2TB | 8TB | 4TB | 4TB | 4TB |
| Form Factor | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 |
| Seq Read | 5,000 MB/s | 7,450 MB/s | 7,200 MB/s | 14,800 MB/s | 14,000 MB/s | 7,400 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | SLC | TLC |
| Dram Cache | false | true | true | true | true | true |
| Endurance | - | 1200 TBW | 4800 TBW | 4000 TBW | 2800 TBW | 2960 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|
| Ritek A801 | 65.9 | 61.7 | 53.8 | 26.7 | 57.3 | 37.1 | 77.6 |
| Samsung 990 PRO Compare | 93.7 | 97.4 | 99 | 78.5 | 86 | 95.3 | 20.5 |
| Western Digital WD_BLACK SN850X Compare | 87.5 | 96.4 | 93.9 | 98.2 | 88.2 | 95.3 | 3.8 |
| Kingston FURY Renegade G5 SFYR2S/4T0 Compare | 99.4 | 98.9 | 90.8 | 92.6 | 93.5 | 87 | 6.3 |
| Lexar NM1090 PRO Compare | 98.1 | 98.4 | 97.6 | 92.6 | 75 | 56.6 | 9.6 |
| Team Group T-FORCE G70 PRO Compare | 92.9 | 81.1 | 93.9 | 92.6 | 81.9 | 41.3 | 14.1 |
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.
