新品
Samsung 870 EVO
Capacity 1TB
Form Factor 2.5"
Interface SATA III
Read Speed 560 MB/s
NAND MLC
DRAM Cache 是
Endurance 600 TBW
56 综合评分
暂无零售商最新价格
概览
优缺点
优点
- Strong feature (98th percentile) 98th
- Strong endurance (86th percentile) 86th
缺点
- Below average random (7th percentile)
实测数据
性能表现
规格参数
完整规格参数
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 |
竞品对比
| Spec | Samsung 870 EVO | Western Digital WD_BLACK SN850X | SanDisk Optimus GX PRO 8100 8100 | Lexar NM1090 PRO | Solidigm D7-PS1010 | fanxiang S910 Pro-2TB |
|---|---|---|---|---|---|---|
| Capacity | 1TB | 4TB | 8TB | 4TB | 7.68TB | 2TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | U.2 | M.2 2280 |
| 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 | 13,000 MB/s | 14,000 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 |
| 产品 | Speed | Random | Feature | Capacity | Endurance | 用户口碑 |
|---|---|---|---|---|---|---|
| Samsung 870 EVO | 37.8 | 7.4 | 97.5 | 54.7 | 85.8 | 45 |
| Western Digital WD_BLACK SN850X Compare | 88.2 | 95 | 93.8 | 92.6 | 80.9 | 95.6 |
| SanDisk Optimus GX PRO 8100 8100 Compare | 98.8 | 99.1 | 89 | 98.1 | 87.7 | 44.5 |
| Lexar NM1090 PRO Compare | 97.8 | 98.1 | 90.6 | 92.6 | 74.8 | 28 |
| Solidigm D7-PS1010 Compare | 96.3 | 80.4 | 97.5 | 97.2 | 65.4 | 0 |
| fanxiang S910 Pro-2TB Compare | 96.8 | 80.4 | 97.5 | 78.2 | 89.2 | 40.9 |
价格
性价比分析
我们自 2026年11月8日 起追踪该产品的价格。数据增多后将显示图表。
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
