Maybe some of you know that the A4-SFXv4 will get a new riser cable. This riser cable is very price attractive and in the same price range of two hard risers. So I like to discuss if you are interest in using the A4 hardware layout for the C4. (GPU behind the motherboard).
Compatibility Comparison:
Current Hardware Layout:
C4-SFX with "2.0 Slot hard riser" - CPU heatsink up to 64mm, GPU 2 Slot (41mm+5mm back plate)
C4-SFX with "2.5 Slot hard riser" - CPU heatsink up to 54mm, GPU 2.5/2,75 Slot (51mm+5mm back plate)
A4 Hardware Layout:
C4-SFX with "flexible riser cable" - CPU heatsink up to 54mm, GPU 2.5/2,75 Slot (51mm+5mm back plate)