Specifications

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APPENDIX
A
A Specifications
Processor and Memory Specifications
Processor
m PowerPC
™
G4 processors with 256 kilobytes (KB) on-chip cache
m Some configurations have L3 backside cache memory.
Random-access memory (RAM)
m Double-Data-Rate (DDR) Synchronous Dynamic Random-Access Memory (SDRAM) up to
a maximum of 2 gigabytes (GB).
m All DDR SDRAM is supplied in removable Dual Inline Memory Modules (DIMMs).
m Four slots are available for PC 2700 DDR SDRAM
m 128, 256, or 512 megabyte (MB) DIMMs
256 MB DIMMs must have 128 or 256 megabit (Mbit) technology devices; 512 MB DIMMs
must have 256 Mbit technology devices.
m 2.5 volt (V) unbuffered, 64-bit wide, 184-pin
m Non error correcting (ECC)
m Non parity
Apple System Profiler, located in the Utilities folder in the server’s Applications folder,
provides information about your server, including the amount of memory.