andymiller Posted February 16, 2019 Share Posted February 16, 2019 HI. I have a Dell R510 12bay meaning my onboard sata ports are disabled, im having issues with trim using an 9211-8i and reading other posts this is a persistent issue with LSI based controller cards. Can anyone recommend a card I can drop in that will work with the expander and will support my ssd cache drives without any issues??? Thanks. Quote Link to comment
cracksilver Posted February 16, 2019 Share Posted February 16, 2019 (edited) Hi there This one might work for you as well. Cheers greg Edited February 16, 2019 by cracksilver Wrong link Quote Link to comment
andymiller Posted February 16, 2019 Author Share Posted February 16, 2019 From reading the 9207 generation like the 9211 has the same issues with ssd trim due to the driver used in unraid unless someone can correct me? Quote Link to comment
Hoopster Posted February 16, 2019 Share Posted February 16, 2019 HI. Can anyone recommend a card I can drop in that will work with the expander and will support my ssd cache drives without any issues??? Thanks. I think cards based on the SAS3008 chip such as the 9300-8i support TRIM with SSDs.Sent from my iPhone using Tapatalk Quote Link to comment
JorgeB Posted February 17, 2019 Share Posted February 17, 2019 1 hour ago, Hoopster said: chip such as the 9300-8i support TRIM with SSDs. They do but only on SSDs that support read zeros after trim, more info here: https://forums.unraid.net/topic/74493-samsung-ssd-hba-trim/?do=findComment&comment=720637 Quote Link to comment
andymiller Posted February 17, 2019 Author Share Posted February 17, 2019 12gb Cards are no good as the cables coming off the R510 backplane are right angle and I haven’t been able to find anyone I can get the right cables. Quote Link to comment
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