Hello! Looks good! Thank you for sharing it! But will it work? And will this idea save costs? 5 can I use video cards this way? But anyway, thank you!!
I've been running Z400s since May 2017 -- so, yes, it works well and reliability has been great. Out of 70 machines total I've had 3 hard drive failures as they are refurbs... otherwise no issues with the Z400s themselves.
I have used up to 6 cards with PCI-E splitters in these machines as well -- a few of them running for several months so far.