AMD CPU & Supported Memory Tags: Corsair DDR3 AMD Memory Last response: January 24, 2011 3:06 AM in Memory Share baughman92 January 24, 2011 2:40:42 AM AMD Athlon II X4 640 Type of Memory Supported: Support for unregistered DIMMs up to PC2 8500(DDR2-1066MHz) and PC3 10600 (DDR3-1333MHz) Does this mean i cant use PC12800 DDR3 RAM 1600MHz or will it just slow it down to 1333 mhz? More about : amd cpu supported memory megamanx00 a b } Memory January 24, 2011 3:06:33 AM Basically it will run at 1333 mhz unless you overclock. Can't find your answer ? Ask ! Publish Related resources: ForumBest AMD CPU for gaming (£200) Forum140$ AMD CPU ForumWhay is a good amd am3 socket cpu for htpc? ForumCPU Cooler for AMD FX-8320 ForumAmd or Intel Cpu for gaming? ForumBest quality AMD gaming CPU 's ForumAMD CPU build ForumAMD CPU CLOCK vs i3 3220 ForumAMD CPU Fan question ForumAMD FX cpu in an AM3 mb - will it work? ForumCPU upgrade (older AMD )- my best option? ForumAmd phenom ii x4 965 black edition running cpu heavy games ForumIntel Core i7-3770 vs. AMD FX-8350! AIO PC CPU . ForumHelp updating BIOS Forum[Solved] AMD E-350 pricing ForumBuying memory which isn't listen in the mobo's manual ForumMemory clock vs core clock ForumMemory module compatibility ForumBSOD & Memtest Errors... RAM, Mobo or both? Forum[Solved] Boot Hanging and Memory Issues More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !