VideoCard: http://www.newegg.com/Product/Product.asp?...N82E16814130062 109.99 EVGA 7600gt Memory http://www.newegg.com/Product/Product.asp?...N82E16820145566 111.00 CORSAIR XMS2 Motherboard http://www.newegg.com/Product/Product.asp?...N82E16813128012 126.99 GIGABYTE GA-965P-DS3 CPU http://www.newegg.com/product/Product.asp?...N82E16819115005 187.00 E6300
with the ram... id go with ddr2 5400 (675) http://www.newegg.com/Product/Product.asp?...N82E16820145573 its cheaper then your 2x512mb sticks and at that price you can easily go to 2gbs in the future. also the DS3 has decent OC ability so you can just OC the ram to higher speeds. the mobo is good too, and make sure you use EVGA's stepup program when u upgrade your gfx card again.
im like 98% sure that it will work. if anything it would run at 667 instead of 675 but like i said it will OC...
the rated speed of the RAM is like the max it's guaranteed to run at, it can run lower. ===================== several things to consider in the same price range Biostar T-Force 965P is a decent board http://www.newegg.com/Product/Product.asp?...N82E16813138037 http://www.newegg.com/Product/Product.asp?...N82E16819115013 http://www.newegg.com/Product/Product.asp?...N82E16819115004 ^CPU^ e4300 has a 9x multiplier and is rated to run on 200mhz FSB. the e6400 has a 8x mulkti and is rated for 266mhz FSB. higher multipliers allow for higher overclocks if that's your kind of thing. only down side is I've heard that the e4300s aren't OCing quite as well yet in terms of clocks/volt(it's a new chip design it only has 2mb l2 cache insteed of 4mb with half disabled) but I'm sure the kinks are being worked out. personally, I'd proibably get the e4300
I'd go for the E'6400, and the Biostar P965. The Gigabyte isn't all that impressive, and I wouldn't go with the E4300 right now.
I'd stick with the Gigabyte, but compared to them, I dont know ----. Also, whats the big thing about not getting PC26400?
going from 6400 (800mhz) to 5400(675), from personal experience, no it isnt that big of a performance drop, plus you have OC 5400 to 6400 easily...