Here is an OEM Gateway replacement motherboard that is for Gateway series laptops listed below. This is an official Gateway brand motherboard, beware of international sellers with aftermarket boards. This is a refurbished motherboard that is fully tested and guaranteed to be in perfect working order! Motherboard part number is 40-A07500-CB00.
Replaces part number: 40-A07500-CB00, 40A07500CB00.
Not sure what motherboard you have? Simply remove the cover on the underside of your laptop that is in the middle. Remove the Wifi card and there is a long white sticker that starts with 40-A07.... That is your motherboard part number.