Description Description Apple Macintosh IIci 25 MHz 68030 processor. The Macintosh IIci is the first 32-bit clean Macintosh, as well as the first Macintosh in the Macintosh II series to feature a Level 2 cache, a PDS slot, and built-in-monitor support. 1 MB RAM expandable to 4 MB 40 MB Hard Drive - OS 7.5 View AllClose