这个硬盘速度怎么样？

imes

fio Disk Speed Tests (Mixed R/W 50/50):
---------------------------------
Block Size | 4k (IOPS) | 64k (IOPS)
------ | --- ----| ---- ----
Read | 10.29 MB/s (2.5k) | 142.01 MB/s (2.2k)
Write | 10.33 MB/s (2.5k) | 142.76 MB/s (2.2k)
Total | 20.62 MB/s (5.1k) | 284.78 MB/s (4.4k)
| |
Block Size | 512k (IOPS) | 1m (IOPS)
------ | --- ----| ---- ----
Read | 294.95 MB/s (576) | 199.87 MB/s (195)
Write | 310.63 MB/s (606) | 213.19 MB/s (208)
Total | 605.58 MB/s (1.1k) | 413.06 MB/s (403)