Hi guys just wondering what motherboard the c700 use's? and has any1 upgraded a cpu higher than the stated compatible on the service manual? the reason I'm asking is I have the a900 series but doesn't seem any1 tried a cpu upgrade on this model but the hardware between the 2 look very similar, Also any1 use the Intel® Chipset Identification Utility on there support page. When I use it it says I have the gm965 chipset but when I use cpuz ver1.52.2 tells me I have gl960? which 1 would be the most accurate... I can't see intel identifying there own chips incorrectly can they?