Express 4M2 - 1 of 4 SSD ejected unexpectedly - Hardware Compatibility https://forums.softraid.com/hardware-compatibility/express-4m2-1-of-4-ssd-ejected-unexpectedly/ SoftRAID Discussion Board en-US Mon, 27 Apr 2026 01:00:52 +0000 wpForo 60 RE: Express 4M2 - 1 of 4 SSD ejected unexpectedly https://forums.softraid.com/hardware-compatibility/express-4m2-1-of-4-ssd-ejected-unexpectedly/#post-4958 Thu, 20 Aug 2020 13:50:50 +0000 Did you certify the disks first?

There is a known issue with some SSD's that they can eject, then show up again on a restart. I do not see the support file, so can you send it again?

I assume it immediately shows up if you unplug the cable, wait a few seconds then plug it in?

I would use a "disk label" in SoftRAID and see if it is the same disk that ejects (then you can replace it) or if it is random.

]]> Hardware Compatibility SoftRAID Support https://forums.softraid.com/hardware-compatibility/express-4m2-1-of-4-ssd-ejected-unexpectedly/#post-4958 Express 4M2 - 1 of 4 SSD ejected unexpectedly https://forums.softraid.com/hardware-compatibility/express-4m2-1-of-4-ssd-ejected-unexpectedly/#post-4955 Wed, 19 Aug 2020 17:25:11 +0000 I submitted a tech support log. Overnight 1 of 4 (Sabrent Rocket NVMe 2Tb) ejected. I'm normally a PC guy (don't judge!), but as a result the disk isn't visible to the Mac Pro. It's used only for FCPX, but I leave jobs rendering overnight, so it's a pain when this happens. Is the SSD a dud, or should I check for something else? The whole lot is new, only been installed a couple of days.

]]> Hardware Compatibility pete8314 https://forums.softraid.com/hardware-compatibility/express-4m2-1-of-4-ssd-ejected-unexpectedly/#post-4955