2years later its looking a bit sorry for itself lol took the case out side and blew about 2kg of dust out of it lol

still to wipe it down with a microfiber cloth
after the raid crash the other day im assuming that one drive may be past its sell by date
the intel rom for the raid is showing s.m.a.r.t error even tho smart is not monitored in raid lol i will disable it in the bios
i have already reset the stations in RST 🙂

further testing in OS shows no error

there is also some performance loss with the age altho its consistent in read/write speeds

other that that its been running every day for the last 2 years without issue 🙂