新品
Western Digital 4TB SSD USB 3.2 Gen 2x2
Capacity 4TB
Form Factor External
Interface USB 3.2 Gen 2x2
Read Speed 2,000 MB/s
66 综合评分
价格 R$5,956
概览
优缺点
优点
- Strong capacity (93rd percentile) 93rd
- Strong social proof (68th percentile) 68th
缺点
- Below average affordability (12th percentile)
实测数据
性能表现
规格参数
完整规格参数
Drive
| Capacity | 4000 |
| Form Factor | External |
| Interface | USB 3.2 Gen 2x2 |
| Protocol | NVMe |
| External | Yes |
Performance
| Sequential Read (MB/s) | 2000 |
| Sequential Write (MB/s) | 2000 |
Hardware
| DRAM Cache | No |
Reliability
| Warranty (years) | 5 |
Features
| Heatsink | Yes |
| Hardware Encryption | Yes |
竞品对比
| Spec | Western Digital 4TB SSD | Samsung 9100 PRO | Kingston FURY Renegade G5 SFYR2S/4T0 | SanDisk WD_BLACK SN8100 | Lexar NM1090 PRO | Crucial T705 |
|---|---|---|---|---|---|---|
| Capacity | 4TB | 8TB | 4TB | 8TB | 4TB | 1TB |
| Form Factor | External | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | USB 3.2 Gen 2x2 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 |
| Seq Read | 2,000 MB/s | 14,800 MB/s | 14,800 MB/s | 14,900 MB/s | 14,000 MB/s | 13,600 MB/s |
| Nand Type | - | TLC | TLC | TLC | SLC | TLC |
| Dram Cache | false | true | true | true | true | true |
| Endurance | - | 4800 TBW | 4000 TBW | 4800 TBW | 2800 TBW | 600 TBW |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Speed | Random | Feature | Capacity | Endurance | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|
| Western Digital 4TB SSD | 50.1 | 61.4 | 37 | 92.6 | 57.3 | 68.3 | 11.9 |
| Samsung 9100 PRO Compare | 99.1 | 99.8 | 99.7 | 98.2 | 85.9 | 95.2 | 1.8 |
| Kingston FURY Renegade G5 SFYR2S/4T0 Compare | 99.4 | 98.7 | 90.5 | 92.6 | 93.4 | 86.8 | 6.5 |
| SanDisk WD_BLACK SN8100 Compare | 98.9 | 99.1 | 97.3 | 98.2 | 80.7 | 45.2 | 3.4 |
| Lexar NM1090 PRO Compare | 97.9 | 98.1 | 97.3 | 92.6 | 74.8 | 57.1 | 10.5 |
| Crucial T705 Compare | 96.6 | 97.6 | 99.7 | 54.9 | 82.8 | 44.6 | 38.2 |
价格
性价比分析
最低 R$5,956
Amazon 1 个报价 最低 R$5,956
我们自 2026年11月9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。
