logoalt Hacker News

magicalhippolast Friday at 6:33 PM1 replyview on HN

QLC have quite the write performance cliff though, which could be an issue during use or when rebuilding the array.

Just something to be aware of.


Replies

dwood_devlast Saturday at 3:37 AM

The 2.5Gbe network writes against a RAID-Z1 config of 4 drives puts the sustained write speed below that of most QLC drives.

Recovery from a lost drive would be slower, for sure.