OSCOO 512GB SSD PCIe 4.0 x4 NVMe M.2 2230
The 5200 MB/s read and 4000 MB/s write speeds, paired with 300K random read IOPS, make this M.2 2230 drive a fast Gen4 upgrade for compact systems. Its AES-256 encryption, LDPC ECC, and graphene thermal solution add durability and data protection beyond typical budget SSDs. Best for Steam Deck, Surface, or NUC owners needing a reliable, space-saving storage boost without breaking the bank.
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong speed (73rd percentile) 73rd
- Strong affordability (67th percentile) 67th
Cons
- Below average endurance (15th percentile)
- Below average feature (34th percentile)
- Below average capacity (35th 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.
Based on 10 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 512 |
| Form Factor | M.2 2230 |
| Interface | PCIe 4.0 x4 |
| Protocol | NVMe |
| PCIe Generation | 4 |
| External | No |
Performance
| Sequential Read (MB/s) | 5200 |
| Sequential Write (MB/s) | 4000 |
| Random Read (IOPS) | 300000 |
Features
| Hardware Encryption | Yes |
vs Competition
| Spec | OSCOO 512GB SSD | Samsung 9100 PRO | Western Digital WD_BLACK WDS800T2XHE | Kingston FURY Renegade SFYRDK/4000G | Crucial T500 | SanDisk WD_BLACK SN8100 |
|---|---|---|---|---|---|---|
| Capacity | 512GB | 4TB | 8TB | 4TB | 2TB | 8TB |
| Form Factor | M.2 2230 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 4.0 | PCIe 4.0 | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Seq Read | 5,200 MB/s | 14,800 MB/s | 7,300 MB/s | 7,300 MB/s | 7,400 MB/s | 14,900 MB/s |
| Nand Type | - | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | true | true | true |
| Endurance | - | 2400 TBW | 4800 TBW | 4000 TBW | 1200 TBW | 4800 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | User Sentiment | Endurance | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|---|
| OSCOO 512GB SSD | 72.9 | 61.7 | 33.5 | 34.8 | 44.4 | 14.7 | 36.8 | 67.4 |
| Samsung 9100 PRO Compare | 99.2 | 99.8 | 99.7 | 92.5 | 0 | 86 | 99.6 | 5.3 |
| Western Digital WD_BLACK WDS800T2XHE Compare | 88.9 | 96.4 | 93.9 | 98.1 | 0 | 88.2 | 95.3 | 4 |
| Kingston FURY Renegade SFYRDK/4000G Compare | 93.2 | 94.3 | 93.9 | 92.5 | 0 | 94.2 | 95.3 | 9.3 |
| Crucial T500 Compare | 93.9 | 96.8 | 98.9 | 78.5 | 79.7 | 82.9 | 95.3 | 19.7 |
| SanDisk WD_BLACK SN8100 Compare | 99.6 | 99.3 | 97.4 | 98.1 | 0 | 80.7 | 44.9 | 3.2 |
Price
Value & Pricing
We started tracking prices for this product on Nov 13, 2026. The chart appears once we have more data.
Usage Scores
- Overall45.4
- Budget72.6
- Gaming39.7
- Laptop50.4
- Console31.3
- Portable12.2
- Workstation42.5
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
