Model: S400 Version 3.75
Operating System: Mac OS (Note: might work with other versions of this os.)
Canon S400 Version 3.75 Driver. S400 USB Printer Driver version 3.75 for MacintoshFile Contents:
This driver is compatible with Apple's iMac and G3/G4 systems with built-in USB port and System 8.1 to 9.1.