新品 降价 12%
Western Digital 2TB SSD NVMe M.2 2280
Capacity 2TB
Form Factor M.2 2280
Interface PCIe 4.0 x4
Read Speed 7,300 MB/s
NAND TLC
DRAM Cache 是
Endurance 1200 TBW
91 综合评分
价格 R$5,151
概览
优缺点
优点
- Strong feature (99th percentile) 99th
- Strong random (95th percentile) 95th
- Strong social proof (95th percentile) 95th
- Strong speed (89th percentile) 89th
缺点
- Below average affordability (26th percentile)
实测数据
性能表现
规格参数
完整规格参数
Drive
| Capacity | 2000 |
| Form Factor | M.2 2280 |
| Interface | PCIe 4.0 x4 |
| Protocol | NVMe |
| PCIe Generation | 4 |
| External | No |
Performance
| Sequential Read (MB/s) | 7300 |
| Sequential Write (MB/s) | 6600 |
| Random Read (IOPS) | 1200000 |
| Random Write (IOPS) | 1100000 |
Hardware
| NAND | TLC |
| DRAM Cache | Yes |
Reliability
| Endurance (TBW) | 1200 |
| MTBF (hours) | 1750000 |
| Warranty (years) | 1 |
Features
| Heatsink | Yes |
| Hardware Encryption | Yes |
竞品对比
| Spec | Western Digital 2TB SSD | Samsung 9100 PRO | Kingston FURY Renegade G5 SFYR2S/4T0 | SanDisk WD_BLACK SN8100 | Crucial T705 | Solidigm D7-PS1010 |
|---|---|---|---|---|---|---|
| Capacity | 2TB | 8TB | 4TB | 8TB | 1TB | 7.68TB |
| Form Factor | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | U.2 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 |
| Seq Read | 7,300 MB/s | 14,800 MB/s | 14,800 MB/s | 14,900 MB/s | 13,600 MB/s | 13,000 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | true | true | true | true | true | true |
| Endurance | 1200 TBW | 4800 TBW | 4000 TBW | 4800 TBW | 600 TBW | - |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Speed | Random | Feature | Capacity | Endurance | 用户口碑 | Affordability |
|---|---|---|---|---|---|---|---|
| Western Digital 2TB SSD | 88.5 | 95.2 | 98.9 | 78.4 | 74.6 | 95 | 25.7 |
| Samsung 9100 PRO Compare | 99.1 | 99.8 | 99.7 | 98.1 | 85.9 | 95 | 1.8 |
| Kingston FURY Renegade G5 SFYR2S/4T0 Compare | 99.4 | 98.7 | 90.5 | 92.5 | 93.4 | 86.8 | 6.5 |
| SanDisk WD_BLACK SN8100 Compare | 98.9 | 99.1 | 97.3 | 98.1 | 80.9 | 45.4 | 3.4 |
| Crucial T705 Compare | 96.6 | 97.6 | 99.7 | 54.9 | 82.9 | 44.7 | 38.2 |
| Solidigm D7-PS1010 Compare | 96.2 | 80.8 | 97.3 | 97.2 | 66.2 | 0 | 2.8 |
价格
性价比分析
最低 R$5,151
Amazon 1 个报价 最低 R$5,151
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。
