SanDisk WD_BLACK SN8100 8TB PCIe 5.0 x4 NVMe M.2 2280
SanDisk
94 综合评分
vs
SanDisk Extreme PRO 4TB Portable USB4
SanDisk
66 综合评分
买家怎么说
SanDisk WD_BLACK SN8100 8TB PCIe 5.0 x4 NVMe M.2 2280
92 满分 100 置信度低 9 条评价
用户对这款WD Black SN8100 Gen5 NVMe固态硬盘的评价极为正面，称赞其卓越的速度和持续性能。已验证买家强调其快速的顺序读取和良好的耐久性，其中一位指出在持续负载下优于其他硬盘。唯一的缺点是价格较高，但大多数人认为顶级性能值得这个价格。
优点
- 卓越的Gen5速度
- 持续性能
- 高耐久性（4,800 TBW）
- 可靠的品牌声誉
- 专家正面评价
缺点
- 价格高
- 供应有限
Speed 5
Sustained performance 2
Endurance 1
Value for money 2
Brand reliability 1
Expert reviews 1
SanDisk Extreme PRO 4TB Portable USB4
82 满分 100 置信度中 13 条评价
SanDisk 2TB Extreme PRO 便携式固态硬盘因其极快的传输速度、坚固的结构和便携性而备受赞誉，成为内容创作者和 Mac 用户的最爱。许多经过验证的买家强调其在视频编辑和行车记录仪录制等繁重任务中的可靠性，尽管有些人指出在密集使用时会发热，并且要达到最大速度需要 USB 4/Thunderbolt 支持。一些评论者提到价格是缺点，但大多数人认为其性能值得投资。
优点
- 极快的传输速度
- 坚固耐用的设计
- 便携紧凑
- 繁重任务中的可靠性
- 即插即用连接方便
缺点
- 密集使用时发热
- 最大速度需要 USB 4/Thunderbolt
- 价格略高
- 比早期型号更大
Transfer speed 10
Build quality 6
Portability 5
Reliability 4
Heat management 3
Value for money 4
评分
Portable
Workstation
Gaming
Console
Laptop
Budget
规格
| SanDisk WD_BLACK SN8100 | SanDisk Extreme PRO | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | External |
| Interface | PCIe 5.0 x4 | USB4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 5★ | — |
| External | ✗ | ✓ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | 无数据 | |
| Random Write (IOPS) | 无数据 | |
| Hardware | ||
| NAND | TLC★ | — |
| DRAM Cache | ✓★ | ✗ |
| Reliability | ||
| Endurance (TBW) | 无数据 | |
| MTBF (hours) | 无数据 | |
| Warranty (years) | 3 | 5★ |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | ✓ | ✓ |
优缺点
SanDisk WD_BLACK SN8100 8TB PCIe 5.0 x4 NVMe M.2 2280
- Strong random (99th percentile)99th %ile
- Strong speed (99th percentile)99th %ile
- Strong capacity (98th percentile)98th %ile
- Strong feature (98th percentile)98th %ile
- Below average affordability (3rd percentile)3rd %ile
SanDisk Extreme PRO 4TB Portable USB4
- Strong capacity (93rd percentile)93rd %ile
- Strong social proof (68th percentile)
- Below average affordability (12th percentile)12th %ile
价格
SanDisk WD_BLACK SN8100 8TB PCIe 5.0 x4 NVMe M.2 2280
No current pricing available
SanDisk Extreme PRO 4TB Portable USB4
结论
胜出: SanDisk WD_BLACK SN8100
Scores 94 overall, wins 4 of 6 usage categories and 10 of 17 specs.
