新品
256GB SSD SATA III
The 256GB SATA III drive hits 500 MB/s reads and 450 MB/s writes using 3D TLC NAND, with shockproof, noiseless operation and low power draw. Its 3-year warranty and broad OS support, from Windows 11 to Linux, make it a low-risk upgrade for older machines. Best for budget-conscious users replacing a slow HDD in a desktop or laptop, not for portable use.
Capacity 256GB
Form Factor 2.5"
Interface SATA III
Read Speed 500 MB/s
NAND TLC
33 综合评分
价格 US$50
概览
优缺点
优点
- Strong affordability (91st percentile) 91st
- Strong social proof (68th percentile) 68th
缺点
- Below average speed (15th percentile)
- Below average capacity (18th percentile)
- Below average random (22nd percentile)
实测数据
性能表现
规格参数
完整规格参数
Drive
| Capacity | 256 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 500 |
| Sequential Write (MB/s) | 450 |
Hardware
| NAND | TLC |
Reliability
| Warranty (years) | 3 |
竞品对比
| Spec | 256GB SSD | Crucial T500 | Kingston NV3 SNV3SM3/2T0 | Corsair MP600 Elite | Team Group MP44L | SanDisk Optimus GX 7100 |
|---|---|---|---|---|---|---|
| Capacity | 256GB | 1TB | 2TB | 1TB | 500GB | 500GB |
| Form Factor | 2.5" | M.2 2280 | M.2 2230 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | SATA III | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Seq Read | 500 MB/s | 7,300 MB/s | 6,000 MB/s | 7,000 MB/s | 5,000 MB/s | 6,800 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | - | false | false | false |
| Endurance | - | 600 TBW | 640 TBW | 1200 TBW | 160 TBW | 300 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Speed | Random | Feature | Capacity | Endurance | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|
| 256GB SSD | 15.1 | 22.4 | 53.8 | 17.6 | 42.1 | 68.2 | 90.8 |
| Crucial T500 Compare | 91.4 | 96.7 | 99 | 55.3 | 83.1 | 95.4 | 56.5 |
| Kingston NV3 SNV3SM3/2T0 Compare | 77.7 | 61.7 | 53.8 | 78.5 | 69.8 | 87.2 | 22.7 |
| Corsair MP600 Elite Compare | 84.1 | 61.7 | 53.8 | 55.3 | 93.8 | 95.4 | 58.4 |
| Team Group MP44L Compare | 71.1 | 86.7 | 79 | 26.7 | 69.1 | 87.2 | 74.1 |
| SanDisk Optimus GX 7100 Compare | 80.4 | 93.9 | 53.8 | 26.7 | 88.3 | 49.8 | 72.6 |
价格
性价比分析
最低 US$50
Amazon 1 个报价 最低 US$50
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。
