re adding vram to quadra in article wstuartj lucky ecn purdue edu wstuartj lucky ecn purdue edu w stuart jones writes i want to go from k to m vram on my quadra how many k simms do i need to buy is the current k soldered on the board or do i need to take out the current vram before i add more you need to add two k vram simms k vram simms will not work in any of the quadra or centris machines there is already k of vram soldered to the logic board you add the two k simms to this to give you a total of mb dale adams
