New Nvidia product speculated - 8600 & 8300 Specs leaked
 

The Geforce 8300 and 8600 will become the entry level product within the 8xxx series range, and will replace the ageing 7600 and 7300 cards.

The 8600 Ultra and GT will have 64 and 48 shader processors respectively with cores,based on the G84 core, running at 500MHz and 350MHz, coupled with a 256-bit memory bus and memory speeds at 1400MHz and 1200MHz. The Ultra is expected to have 512MB or less memory, with the GT containing 256MB or less.

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