Power Supply

DC line input

mLine voltage: 128.5 V DC

Power Requirements for Devices You Can Connect

USB devices

mEach of the computer’s built-in USB ports is allotted 500 milliamperes (mA).

FireWire devices

mThe computer can provide up to 10 W total to the FireWire ports.

System Clock and Battery

mCMOS custom circuitry with long-life lithium battery. You can purchase replacement batteries from an Apple-authorized dealer.

Specifications 79

Page 79
Image 79
Apple G4 manual Computer can provide up to 10 W total to the FireWire ports, Power Supply, System Clock and Battery