New Price drop 0%
Samsung PM9A1
Capacity 2TB
Form Factor M.2 2280
Interface PCIe 4.0 x4
Read Speed 7,000 MB/s
61 Overall Score
Price $399
Snapshot
Pros & Cons
Pros
- Strong random (92nd percentile) 92nd
- Strong capacity (79th percentile) 79th
- Strong speed (78th percentile) 78th
Cons
- Below average endurance (14th percentile)
- Below average feature (32nd percentile)
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 2000 |
| Form Factor | M.2 2280 |
| Interface | PCIe 4.0 x4 |
| Protocol | NVMe |
| PCIe Generation | 4 |
| External | No |
Performance
| Sequential Read (MB/s) | 7000 |
| Sequential Write (MB/s) | 5200 |
| Random Read (IOPS) | 1000000 |
| Random Write (IOPS) | 850000 |
Features
| Hardware Encryption | Yes |
vs Competition
| Spec | Samsung PM9A1 | Crucial T500 | Kingston FURY Renegade SFYRDK/2000G | Western Digital Black SN850X | SanDisk WD_BLACK SN850X | Corsair MP700 Elite |
|---|---|---|---|---|---|---|
| Capacity | 2TB | 2TB | 2TB | 4TB | 4TB | 2TB |
| 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 4.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Seq Read | 7,000 MB/s | 7,400 MB/s | 7,300 MB/s | 7,300 MB/s | 7,300 MB/s | 10,000 MB/s |
| Nand Type | - | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | true | true | true |
| Endurance | - | 1200 TBW | 2000 TBW | 2400 TBW | 4800 TBW | 1200 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Social Proof |
|---|---|---|---|---|---|---|
| Samsung PM9A1 | 77.7 | 91.5 | 32.3 | 78.5 | 14.4 | 48.1 |
| Crucial T500 Compare | 93.5 | 96.2 | 98.9 | 78.5 | 83 | 99.7 |
| Kingston FURY Renegade SFYRDK/2000G Compare | 92.5 | 93.2 | 93.6 | 78.5 | 92.8 | 96.6 |
| Western Digital Black SN850X Compare | 87.8 | 94.6 | 88.6 | 92.9 | 88 | 96.6 |
| SanDisk WD_BLACK SN850X Compare | 87.8 | 94.6 | 93.6 | 92.9 | 95.2 | 96.6 |
| Corsair MP700 Elite Compare | 94.6 | 96.3 | 99.7 | 78.5 | 87.4 | 48.9 |
Price
Value & Pricing
From $399
Amazon 1 offer From $399
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.
