New
Toshiba XG6
Capacity 512GB
Form Factor M.2 2280
Interface PCIe
Read Speed 3,100 MB/s
40 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
Cons
- Below average social proof (7th percentile)
- Below average feature (14th percentile)
- Below average endurance (30th percentile)
- Below average capacity (34th percentile)
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 512 |
| Form Factor | M.2 2280 |
| Interface | PCIe |
| Protocol | NVMe |
| PCIe Generation | 3 |
| External | No |
Performance
| Sequential Read (MB/s) | 3100 |
| Sequential Write (MB/s) | 2800 |
Reliability
| MTBF (hours) | 1500000 |
vs Competition
| Spec | Toshiba XG6 | Samsung 990 PRO | Lexar NM1090 PRO | SanDisk Optimus GX PRO 850X | fanxiang S910 Pro-2TB | Crucial T705 CT1000T705SSD5 |
|---|---|---|---|---|---|---|
| Capacity | 512GB | 2TB | 4TB | 1TB | 2TB | 1TB |
| Form Factor | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | PCIe | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 5.0 |
| Seq Read | 3,100 MB/s | 7,450 MB/s | 14,000 MB/s | 7,300 MB/s | 14,000 MB/s | 13,600 MB/s |
| Nand Type | - | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | false | true | false |
| Endurance | - | 1200 TBW | 2800 TBW | 4800 TBW | 1400 TBW | 600 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Social Proof |
|---|---|---|---|---|---|---|
| Toshiba XG6 | 58.4 | 61.2 | 14 | 34.2 | 29.8 | 6.7 |
| Samsung 990 PRO Compare | 93.4 | 97 | 99 | 78.3 | 85.6 | 95.5 |
| Lexar NM1090 PRO Compare | 97.9 | 98.1 | 90.7 | 92.5 | 74.6 | 27.8 |
| SanDisk Optimus GX PRO 850X Compare | 88.3 | 95.9 | 78.4 | 54.9 | 99.2 | 35 |
| fanxiang S910 Pro-2TB Compare | 96.8 | 80.6 | 97.5 | 78.3 | 89 | 40.6 |
| Crucial T705 CT1000T705SSD5 Compare | 96.7 | 97.5 | 89.2 | 54.9 | 77.7 | 0 |
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.
