New
Samsung 870 EVO
Capacity 1TB
Form Factor 2.5"
Interface SATA III
Read Speed 560 MB/s
NAND MLC
DRAM Cache Yes
Endurance 600 TBW
62 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong social proof (100th percentile) 100th
- Strong feature (97th percentile) 97th
- Strong endurance (86th percentile) 86th
Cons
- Below average random (7th percentile)
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 1000 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 560 |
| Sequential Write (MB/s) | 530 |
| Random Write (IOPS) | 88000 |
Hardware
| NAND | MLC |
| DRAM Cache | Yes |
| Controller | MKX |
Reliability
| Endurance (TBW) | 600 |
| MTBF (hours) | 1500000 |
| Warranty (years) | 5 |
Features
| Heatsink | No |
| Hardware Encryption | Yes |
vs Competition
| Spec | Samsung 870 EVO | Western Digital WD_BLACK SN850X | SanDisk Optimus GX PRO 8100 8100 | Lexar NM1090 PRO | fanxiang S910 Pro-2TB | Solidigm D7-PS1010 |
|---|---|---|---|---|---|---|
| Capacity | 1TB | 4TB | 8TB | 4TB | 2TB | 7.68TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | U.2 |
| Interface | SATA III | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 |
| Seq Read | 560 MB/s | 7,300 MB/s | 14,900 MB/s | 14,000 MB/s | 14,000 MB/s | 13,000 MB/s |
| Nand Type | MLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | true | true | false | true | true | true |
| Endurance | 600 TBW | 2400 TBW | 4800 TBW | 2800 TBW | 1400 TBW | - |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Social Proof |
|---|---|---|---|---|---|---|
| Samsung 870 EVO | 37.3 | 7.4 | 97.4 | 54.6 | 86 | 99.5 |
| Western Digital WD_BLACK SN850X Compare | 88 | 94.8 | 93.8 | 92.8 | 81 | 95.6 |
| SanDisk Optimus GX PRO 8100 8100 Compare | 98.7 | 99 | 89 | 98.2 | 87.9 | 44.9 |
| Lexar NM1090 PRO Compare | 97.8 | 98.1 | 90.6 | 92.8 | 74.5 | 28.1 |
| fanxiang S910 Pro-2TB Compare | 96.7 | 79.9 | 97.4 | 78.4 | 89.5 | 41.4 |
| Solidigm D7-PS1010 Compare | 96.2 | 79.9 | 97.4 | 97.3 | 65 | 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.
