so recently my motherboard died and i purchased a new one: https://www.pcpartpicker.com/part/gigabyte-motherboard-ga78lmtusb3 and i the fan i recently bought doesnt fit in it. the motherboard has like a rectangular place to mount the heatsink but the cpu cooler i bought: https://www.pcpartpicker.com/part/silenx-cpu-cooler-efz92ha2 has a square mounting system. i measured the mounting area around the processesor and the dimensions were around 2.5 x 4 in. i cant find seem to find a cpu cooler for my new motherboard. thanks so much for any help