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Specifications – Apple Power Mac G4 (Digital Audio) User Manual

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77

A P P E N D I X

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Specifications

Processor and Memory Specifications

Processor

m PowerPC

G4 processor, 1 megabyte (MB) backside cache per processor (some

configurations have dual processors)

Random-access memory (RAM)

m Minimum of 64 megabytes (MB) of Synchronous Dynamic Random-Access Memory

(SDRAM), maximum of 1536 MB (1.5 GB)

m All SDRAM is supplied in removable Dual Inline Memory Modules (DIMMs).
m Three slots are available for DIMMs that are

m “PC-133” SDRAM DIMMs
m 32, 64, 128, 256, or 512 MB DIMMs
m 256 MB DIMMs must have 128 or 256 megabit (Mbit) technology devices; 512 MB

DIMMs must have 256 Mbit technology devices.

m 3.3 volt (V) unbuffered, 64-bit wide, 168-pin
The Mac OS system software provides information about your computer, including the
amount of memory.

Dimensions and Operating Environment

Dimensions

m Weight: 13.6 kg, 30 lbs.

Weight includes basic configuration, CD or DVD drive, and one hard disk drive. Weight
may be greater if optional devices are installed.

m Height: 432 mm, 17.0 in.
m Width: 227 mm, 8.9 in.
m Depth: 468 mm, 18.4 in.