[SOLVED] stupid question

[Cuss_ed]

what do you call the motherboard back plate inside the case?
I'm referring to the plate the motherboard attaches to. That's on the assumption that pc cases still have a detachable back plate. I'm not referring to the CPU back plate.
Thanks in advance.

 

[k1114]

If you mean the part that the mobo mounts onto, mobo tray.

 

[Cuss_ed]

Tray. Thanks you.