Apple ColorLaserWriter 12/600PS - Manual (Page 286)

Voltage requirements
m 100 to 120 V (50/60 Hz)
m 220 to 240 V (50 Hz)
m Voltage tolerance ± 10%
Power consumption
Energy-saving mode
m Approximately 42 W (meets EPA Energy Star)
Standby average
m 100/120 V, approximately 215 W
m 220/240 V, approximately 238 W
Operating average
m 100/120 V, approximately 535 W
m 220/240 V, approximately 524 W
Maximum power consumption
m 100/120 V, approximately 1.1 KW
m 220/240 V, approximately 1.0 KW
About PostScript Printer Description (PPD) files
Installing the Macintosh printer software also installs PPD files to support the
following Apple LaserWriter printers:
m LaserWriter
m LaserWriter Plus
m Personal LaserWriter NT
m Personal LaserWriter NTR
m Personal LaserWriter 320
m LaserWriter II NT
m LaserWriter II NTX
263 Technical Information and Printer Supplies