SuperMac Spectrum/24 PDQ

Physical Specs and Compatibility

The SuperMac Spectrum/24 PDQ card is a 12" NuBus card compatible with 680x0-based NuBus Macs running up to Mac OS 7.1. It may be compatible with higher versions of the Mac OS, but no information is available at this time.

Acceleration/Resolution/Color Support

The card provides standard QuickDraw acceleration and supports the following resolution/color combinations:

512 x 384 up to 24-bit
640 x 480 up to 24-bit
832 x 624 up to 24-bit
1024 x 768 (at 75 Hz) up to 24-bit
1152 x 870 up to 24-bit

Software

Links to Radius and SuperMac software on Gamba's site.

Other Notes

ROM 1.60 and up are PPC-compatible; earlier versions may not be.
On-the-fly resolution switching requires ROM 3.0 or later.

Other Resources

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