新品
Lexar NM620 0843367123148 256GB PCIe 3.0 x4 NVMe M.2 2280
The PCIe 3.0 x4 interface delivers 3300 MB/s reads and 3000 MB/s writes, roughly six times faster than SATA SSDs, with TLC NAND and LDPC error correction for sustained performance. Its M.2 2280 form factor and shock resistance make it a straightforward drop-in upgrade for laptops and desktops, backed by a five-year warranty. Best for budget-conscious PC builders and gamers who want NVMe speeds for boot drives and game loading without paying a premium.
Capacity 256GB
Form Factor M.2 2280
Interface PCIe 3.0 x4
Read Speed 3,300 MB/s
NAND TLC
49 综合评分
暂无零售商最新价格
概览
优缺点
优点
- Strong affordability (72nd percentile) 72nd
- Strong social proof (68th percentile) 68th
缺点
- Below average capacity (18th percentile)
实测数据
性能表现
规格参数
完整规格参数
Drive
| Capacity | 256 |
| Form Factor | M.2 2280 |
| Interface | PCIe 3.0 x4 |
| Protocol | NVMe |
| PCIe Generation | 3 |
| External | No |
Performance
| Sequential Read (MB/s) | 3300 |
| Sequential Write (MB/s) | 3000 |
Hardware
| NAND | TLC |
Reliability
| Warranty (years) | 5 |
竞品对比
| Spec | Lexar NM620 0843367123148 | Kingston FURY Renegade SFYRDK/4000G | Samsung 9100 PRO | Western Digital Black SN850X | SanDisk WD_BLACK WDS800T2XHE | Crucial T710 |
|---|---|---|---|---|---|---|
| Capacity | 256GB | 4TB | 4TB | 4TB | 8TB | 4TB |
| Form Factor | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | PCIe 3.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 4.0 | PCIe 5.0 x4 |
| Seq Read | 3,300 MB/s | 7,300 MB/s | 14,800 MB/s | 7,300 MB/s | 7,200 MB/s | 14,500 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | true | true | false |
| Endurance | - | 4000 TBW | 2400 TBW | 2400 TBW | 4800 TBW | 2400 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Speed | Random | Feature | Capacity | Endurance | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|
| Lexar NM620 0843367123148 | 61.2 | 61.8 | 53.8 | 17.6 | 57.3 | 68.2 | 72.2 |
| Kingston FURY Renegade SFYRDK/4000G Compare | 93.3 | 94.5 | 94 | 92.6 | 94 | 95.4 | 6.7 |
| Samsung 9100 PRO Compare | 99.2 | 99.9 | 99.7 | 92.6 | 86.1 | 99.6 | 5.2 |
| Western Digital Black SN850X Compare | 89 | 95.7 | 89.5 | 92.6 | 88.2 | 95.4 | 10.5 |
| SanDisk WD_BLACK WDS800T2XHE Compare | 87.7 | 96.4 | 94 | 98.2 | 88.2 | 95.4 | 3.9 |
| Crucial T710 Compare | 99.1 | 99.1 | 86.1 | 92.6 | 86.1 | 77.4 | 12.4 |
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。
