64X,7(H) x 17(W) x 16.25(D),Holds 7, 6U x 160mm Cards,7 Slot VME or VME64x Backplane,2 x 5.25HH Devices,1 x 114 CFM Fan,250W:+5V/40A; +12V/6A; -12V/6A;3.3V/20A
64X,12.25(H) x 17(W) x 16.25(D),Holds 12, 6U x 160mm Cards,12 Slot VME or VME64x Backplane,Holds 4 x 5.25 HH Devices,2 x 114 CFM Fans,500W: +5V/80A; +12V/12A; 12V/4A, or 600W: +5V/75A; +12V/12A;-12V/4A; 3.3V/40A
64X,12.25(H) x 17(W) x 19.68(D),Holds 12, 6U x 160mm Cards,12 Slot VME or VME64x Backplane, Holds 4 x 5.25HH Devices,2 x 114 CFM Fans,500W: +5V/80A; +12V/12A; 12V/4A, or 600W: +5V/75A; +12V/12A;-12V/4A; 3.3V/40A
5.25(H) x 17(W) x 12(D),Holds 5, 6U x 160mm Cards, 6 Slot VME or VME64x Backplane, 1 x Device Mounting, 2 x 114 CFM Fans, 2 x 250W (N + 1): +5/40A; +12/5.5A;-12/1.5A; 3.3V/40A - Plug In
1.75(H) x 17(W) x 13.5(D),Holds 2, 6U x 160mm Cards, 2 Slot VME or VME64x Backplane,1 x 3.5 HDD, 1 x CD-ROM (slimline), 150W: +5V/15A; +12V/5A; -12V/1A