All i see there are extra costs. The enclosures, the super expensive USB risers and the computer fans (while big ass box fans are like 25 bucks).
I highly prefer my way. Buy metal frame shelf, modify it and fit 10 rigs in it. All this for practically nothing.
You are right, these are extra costs (except the USB risers, not so expensive when you buy a lot).
This makes sense only to host in 19" racks.
I'm sharing for fun, not to tell this is the way people should build their rig.
Eric
Ok i was thinking you were trying to make them and sell them.
If i could build that for reasonable costs (like you probably) i would.