Solved I have a general question about motherboard and SLI/Crossfire Tags: Motherboards Crossfire SLI Product Last response: October 10, 2010 3:25 AM in Motherboards Share elasticman March 29, 2010 3:36:07 PM hey guys, i dont get something,when i wanna use more than one grfx card on a board , lets say a crossfire of RADEON HD5770 and i wanna have both cards on a PCIe X16 is that possible? or is it always 2 PCIe that become X8 when i use crossfire/sli? can somebody explain how it works,to me?? i really dont get it... can i get a motherboard that can supply 2 grfx cards with a X16 lane?? thanks a lot in advance... More about : general question motherboard sli crossfire Best solution saint19 a c 295 V Motherboard March 29, 2010 4:25:08 PM Hi. 1- Not all the mobos are x8 on Crossfire, for exmaple this mobo support Crossfire at x16 mode. 2- You won't see a big difference between Crossfire at x16 or x8. Share Can't find your answer ? Ask ! Publish Related resources Is my DDR3-2933 compatible with my motherboard? General question about my setup. Forum SolvedQuestion about VRAM and SLI/Crossfire Forum SolvedPlease help,general question about system stability and performance(First manual build check) Forum Quick Question About SLI/Crossfire... Forum SolvedQuestion about Fans in general Forum SolvedGeneral questions about my first build Forum SolvedQuestion about fan splitter and cooling in general Forum SolvedGeneral Question about upgrading to SSD and its life... Forum SolvedGeneral Questions about Self Encrypting SSD drives. Forum Questions about Chipsets (SLI/Crossfire) Forum SolvedGeneral question about fps and AA Forum SolvedGeneral question about hdd Forum SolvedGeneral question about dual channel memory. Forum SolvedQuestions about general power usage and overclocking. Forum SolvedA few questions about RAM in general. Forum SolvedQuestion about Twin Frozr III 6950 and Graphics Cards in General. Forum General question about the PSU Forum General questions about memory Forum Solvednewbie question on sli/crossfire Forum general question about mobile computing Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !