DESPITE EARLIER claims, Nvidia will introduce one more card codenamed NV48. It won"t be an exciting part of the phenomenon hardware thang, as Nvidia will use NV45 chips and will plug 512 MB of memory at the card. Actually, this time NV48 is the codename for graphic card more than it is for the chip. Clocks will remain the same it will be the same card clocked to 400 MHz core and 1100 MHz memory as it is with NV45, Geforce 6800 Ultra card.