Costom PC case

thatNickdude

Commendable
Jul 6, 2016
27
0
1,530
Hi I am building a PC case for a school project, but I need to know what the dimensions of the I/O shield , the PCI-E slot, Optical drive slot, Usb headers and headphone/microphone jack, also if someone could recommend me a power button it would be apreacated. My PC case is going to be 35cm x 35cm x 35cm (fully acrylic).
 


ATX 2.2 specs here:
http://www.formfactors.org/developer%5Cspecs%5Catx2_2.PDF
 


Thanks but I'm pretty sure that, ATX 2.2 is not the latest, also I couldn't see PCI-E Slot size.