Info on the Q-RAM GS Rev. 2 memory card --------------------------------------- The Q-RAM GS Rev. 2 memory card (made by PACEMARK TECHNOLOGIES, INC. (c) 1991-92) goes in in the memory extension slot. It has 4 slots using the same type of RAM memory snap-in 1MBx8 SIMMs that are used with the older Mac II models. When fully populated, It shows up as 4 Megs of RAM. The Q-RAM memory card supports up to 4MB's using 1MBx8 SIMMs, so you have a fully populated and maximally configured card, as such. It's fully compatible with DMA, and works on the 256K and 1MB IIgs motherboards (ROM 00, 01 and 3). The only other information that might be useful would be jumper settings should you decide to downgrade the card, but I can't imagine anyone wanting to do that.