You cant no longer find Micron D9G IC in corsair, except the dominator series of PC8000 or PC6400C3 and they are over $400 for 2 gigs. All the sub $300 corsair memory has gone south and using PROMO chip and they are not good for overclocking. And any other highend brand like GEIL, Mushkin, OCZ only use micron IC in their sub $400, and may be $350 in mushkin. Newegg has Patriot PC6400 800MHZ at an outstanding 2.2V, this beast can go easily over 1000MHZ for $276 with $40 rebate and $4.99 shipping. Tax for some states. This is the lowest MICRON CHIP memory I found after 3 days of searching for micron IC memory.
I am sure BigMIKE will be the first to jump on this deal
The other lowest price of PC6400 memory using Micron Chip is the Crucial Ballistix, sells for $289.99 on Newegg and supertalent for around $280. The rest are in $300 range especially the mushkin sells for $379.99