Apple G4 15 - page 82

82 Appendix A

PowerBook Specifications

Processor, Memory, and Hard Disk

mProcessor: PowerPC G4 processor with a minimum of 400 megahertz (MHz)

Note: Your PowerPC processor can operate at a reduced speed (see page 51) to save

battery power. When the reduced processor speed option is enabled, Apple System

Proﬁler shows the slower processor speed in addition to the standard speed of the

processor.

mMemory: Minimum of 128 megabytes (MB); maximum of 1 gigabyte (GB)

mHard disk: Minimum 10 GB

Video Memory and Graphics

mVideo memory: 8 MB SDRAM

mGraphics controller: ATI RAGE Mobility 128

Modem

mModem standards: K56ﬂex and V.90

mModem speed: 53 kilobits per second (Kbps)

Note: Download speeds vary with line conditions and the modem capabilities of your

Internet service provider (ISP). FCC regulations limit ISP transmission speeds to 53 Kbps

in the United States.

Optional AirPort Card

mWireless data rate: Up to 11 megabits per second (Mbps)

mRange: Up to 150 feet (45 meters) in typical indoor use (varies with building)

mFrequency band: 2.4 gigahertz (GHz)

Power Adapter

mInput: AC 100–240 volts (V ), 50/60 hertz (Hz)

mOutput: DC 24 V, 1.875 A

Battery

mOutput: DC 14.4 V

mCapacity: 3600 mAh