i am going to buy i5 750 and i wanted a motherboard with usb3 (not sata 3.0 that is sata 6gb/s it gets a little expensive) gigabyte's p55ud3l rev 2.3 has usb3 while checking the specification on gigabyte's website i found out it has H55 chipset this is really confusing please help is it as good as p55 motherboard
The H55 motherboard is a entry level chipset. The main reason to get it is for its support for Intel GMA HD Graphics. Both i3 5XX and i5 6XX processors have an integrated graphics processor, to use it you need a H55/H57 board. H55 does not have a many PCIe lanes as P55 and I generally don't think it supports Crossfire because of it. Go for the P55 it is a better choice.