Be careful though about the size, there is an E-ATX motherboard that is 259mm width is 15mm more than the ATX format. She just returned in my case Zalman Z11plus, It hides half the cable entry holes but the mounting holes are present in the case. Mount the CM, and then route the cables made.
The bundle is very comprehensive, SLIx2 SLIx3 SLIX4, SATA cables.