Chassis (2U) for an asrock rack mobo?

[nail_nail]

I have the option to put my ROMED8-2T (ATX) with a 7C13 in a colo for reasonable price.
I want at least 8 LFF and redunant PSUs in a 2U.
Problem is, tbe Asrock Rack motherboards cannot talk to the Supermicro PSUs (proprietary protocol).
So which other reasonbly cheap chassis could I use? Most branda of redundant PSUs should work (Delta, FSP, etc..).
Length or noise ar not a problem. If somebody has experience, would love to hear.

 

[BlueFox]

Even if you don't have SMBus working with the power supplies for monitoring, they will still function just fine. Is that a hard requirement for you?

 

[nail_nail]

Think so, the colo is 100km away, the more monitoring the better.