Seagate FireCuda 530R 2TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 2280
买家怎么说
Seagate FireCuda 530R 2TB PCIe 4.0 x4 NVMe M.2 2280
FireCuda 530 收到褒贬不一的反馈。一位长期用户称赞其在游戏和AI任务中的稳定性和速度,而另一位用户则报告了间歇性的卸载问题。第三位用户持谨慎乐观态度,但一条批评性评论描述了一个月后完全故障。总体而言,这款SSD显示出潜力,但存在明显的可靠性问题。
优点
- 快速的PCIe Gen4速度
- 游戏和AI任务稳定
- 长期使用可靠
- 支持DirectStorage
缺点
- 间歇性卸载问题
- 一个月后完全故障
- 可靠性不确定
Western Digital WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 2280
暂无用户反馈
评分
规格
| Seagate FireCuda 530R | Western Digital WD_BLACK SN8100 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓ | ✓ |
| Controller | Seagate validated E18 controller | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5★ | 3 |
| Features | ||
| Heatsink | ✓ | ✓ |
| Hardware Encryption | — | ✓★ |
优缺点
Seagate FireCuda 530R 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (97th percentile)97th %ile
- Strong endurance (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong speed (94th percentile)94th %ile
- Below average social proof (10th percentile)10th %ile
- Below average user sentiment (16th percentile)16th %ile
- Below average affordability (19th percentile)19th %ile
Western Digital WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 2280
- Strong feature (100th percentile)100th %ile
- Strong speed (100th percentile)100th %ile
- Strong random (100th percentile)100th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (8th percentile)8th %ile
结论
Scores 93 overall, wins 6 of 6 usage categories and 7 of 18 specs.