
Macintosh PowerBook G3 Series
Technical Specifications
Processor and memory
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•Up to 1MB backside level 2 cache on processor module;
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•Integrated
•32MB or 64MB of RAM
Storage
•Internal 2GB, 4GB, or 8GB IDE hard disk drive
•Two expansion bays for
•20x-speed (maximum) CD-ROM drive for use in expansion bay*
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Interfaces
• Connectivity
—Apple Desktop Bus (ADB) port
—SCSI port for connecting as many as seven external devices
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—Power adapter port
• Communications
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—Infrared technology port
• PC Card and CardBus expansion
—Support for two Type I or Type II cards or one Type III card
—Support for Zoomed Video PC Cards in the lower slot
• Video
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• Sound
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Video and graphics support
•2MB or 4MB of SGRAM video memory supports millions of colors on up to
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•With Macintosh PowerBook
Display
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800- by
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Sound
•Two
•Internal omnidirectional microphone
Battery
•49-watt-hour lithium ion
•Provides up to 3.5 hours with one battery, and up to 7 hours with two batteries, based on normal use
Security
• Kensington cable lock slot
Keyboard
•Built-in full-size keyboard with 76 (U.S.)
or 77 (ISO) keys, including 12 function keys, 4 arrow keys (inverted “T” arrangement), and embedded keypad
Apple trackpad
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Electrical requirements
•Line voltage: 100 to 240 volts AC
•Frequency: 50 to 60 Hz
Environmental requirements
•Operating temperature: 50° to 95° F (10° to 35° C)
•Storage temperature:
•Relative humidity: 20% to 80% noncondensing
•Operating altitude: 0 to 10,000 feet (0 to 3,048 m)
•Maximum storage altitude: 15,000 feet (4,572 m)
Size and weight
•Width: 10.4 inches (26.4 cm)
•Height: 12.7 inches (32.3 cm)
•Depth: 2.0 inches (5.1 cm; 5.3 cm for the
•Weight (varies by configuration; examples listed below include modem, battery, and
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*Available in some configurations; see Configurations chart for product details.