The Centris 650 has 4 MB or 8 MB soldered to the motherboard; the Quadra 650 has 8 MB on the motherboard. Each has four 72-pin SIMM sockets for memory expansion.
February 10, 1993 was one of the biggest days in Mac history. Apple introduced six new models at once.
1998 – Mac Daniel will be enjoying the Christmas holiday with family. The next column will appear on December 28.
1998 – Does it make financial sense to upgrade a five-year-old Centris 650?