394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 综合评分
vs
Timetec Premium SSD 256GB PCIe 3.0 x4 NVMe M.2 2280
Timetec
50 综合评分
买家怎么说
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
暂无用户反馈
Timetec Premium SSD 256GB PCIe 3.0 x4 NVMe M.2 2280
82 满分 100 置信度中 11 条评价
Timetec 2TB NVMe SSD 获得了大部分正面反馈，用户称赞其性价比、DRAM 缓存和可靠性。一位买家最初遇到健康状态和速度问题，但在更新版本表现良好后，将评分提升至 5 星。一些人指出，更新的竞争对手以相同价格提供类似规格，略微降低了其价值。
优点
- 出色的性价比
- DRAM 缓存提升速度
- 可靠耐用
- 安装简便
- 良好的客户服务
缺点
- 初始健康状态问题
- 某些情况下速度低于宣传
- 随着更新的竞争对手价值下降
Value for money 6
Performance 7
Reliability 5
Dram cache 3
Customer service 2
Health status 2
评分
Budget
Laptop
Gaming
Console
Workstation
Portable
规格
| 394HB 4TB SSD | Timetec Premium SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 3.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4★ | 3 |
| 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 | TLC |
| DRAM Cache | ✗ | ✗ |
| Controller | E18 | — |
| Reliability | ||
| Endurance (TBW) | 50★ | — |
| MTBF (hours) | ||
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | ✗ |
优缺点
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
- Strong random (97th percentile)97th %ile
- Strong speed (93rd percentile)93rd %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong social proof (78th percentile)
- Below average affordability (7th percentile)7th %ile
Timetec Premium SSD 256GB PCIe 3.0 x4 NVMe M.2 2280
- Strong affordability (92nd percentile)92nd %ile
- Strong social proof (78th percentile)
- Below average capacity (18th percentile)18th %ile
价格
394HB 4TB SSD PCIe 4.0 x4 NVMe M.20.092每美元得分
vs
Timetec Premium SSD 256GB PCIe 3.0 x4 NVMe M.2 22800.979每美元得分
Timetec Premium SSD 256GB PCIe 3.0 x4 NVMe M.2 2280 性价比高 10.6 倍
结论
胜出: 394HB 4TB SSD
Scores 82 overall, wins 5 of 6 usage categories and 8 of 17 specs.
