Manufacturer of Macintosh upgrades and accessories. They were acquired by [[Radius]] in 1994, and the SuperMac name appears to have been spun off to [[UMAX Technologies]] for their Macintosh clones. | Manufacturer of Macintosh upgrades and accessories. They were acquired by [[Radius]] in 1994, and the SuperMac name appears to have been spun off to [[UMAX Technologies]] for their Macintosh clones. |