新品 降价 1%
S SHARKSPEED 256GB SSD SATA III mSATA
Capacity 256GB
Form Factor mSATA
Interface SATA III
Read Speed 550 MB/s
NAND TLC
35 综合评分
价格 US$63
概览
优缺点
优点
- Strong affordability (88th percentile) 88th
- Strong social proof (68th percentile) 68th
缺点
- Below average capacity (17th percentile)
- Below average random (22nd percentile)
- Below average speed (28th percentile)
实测数据
性能表现
规格参数
完整规格参数
Drive
| Capacity | 256 |
| Form Factor | mSATA |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 550 |
| Sequential Write (MB/s) | 500 |
Hardware
| NAND | TLC |
Reliability
| Warranty (years) | 5 |
Features
| Heatsink | No |
竞品对比
| Spec | S SHARKSPEED 256GB SSD | Crucial T500 | Samsung 990 EVO | Western Digital Black SN850X | SK Hynix Platinum P41 | Kingston KC3000 SKC3000S/512G |
|---|---|---|---|---|---|---|
| Capacity | 256GB | 1TB | 2TB | 1TB | 2TB | 512GB |
| Form Factor | mSATA | M.2 2280 | M.2 2280 | 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 | 550 MB/s | 7,300 MB/s | 5,000 MB/s | 7,300 MB/s | 7,000 MB/s | 7,000 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | false | true | true | false |
| Endurance | - | 600 TBW | 1200 TBW | 600 TBW | 1200 TBW | 400 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Speed | Random | Feature | Capacity | Endurance | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|
| S SHARKSPEED 256GB SSD | 28 | 22.3 | 53.7 | 17.4 | 57.4 | 68.2 | 88.3 |
| Crucial T500 Compare | 91 | 96.3 | 98.9 | 54.9 | 82.9 | 95 | 57.5 |
| Samsung 990 EVO Compare | 72 | 90.2 | 78.8 | 78.4 | 82.9 | 95 | 56.8 |
| Western Digital Black SN850X Compare | 85.3 | 92.9 | 89 | 54.9 | 88 | 95 | 50 |
| SK Hynix Platinum P41 Compare | 83.5 | 96.6 | 93.6 | 78.4 | 85.9 | 46.6 | 60.4 |
| Kingston KC3000 SKC3000S/512G Compare | 77.5 | 89 | 78.8 | 34.2 | 92.6 | 86.8 | 54.9 |
价格
性价比分析
最低 US$63
Amazon 1 个报价 最低 US$63
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。
