Apple powermac g3 blue.white Service Manual

 

 Hot Issues

SDRAM DIMMS - 7

 

DIMMs installed in the machine, and set memory timing 

equal to the slowest DIMM.

Therefore, for maximum performance use only 2-2-2 speed 

codes. However, the difference in application performance 

between the speed codes is small. Power Macintosh G3/

Macintosh Server G3 (Blue and White) typically ships with 

a single 3-2-2 DIMM. This may change over time.

Power Macintosh G3/Macintosh Server G3 (Blue and 

White) is 

 

 compatible with 

 

 defined PC-100 DIMM 

sizes and organizations. In particular, do not use DIMMs 

using 256 Mbit SDRAMs; also, do not use DIMMs employing 

32-bit-wide SDRAMs.

Power Macintosh G3/Macintosh Server G3 (Blue and 

White) cannot use the older EDO or Fast Page Mode DRAMs. 

In general, you will not be able to re-use DRAM from past 

Macintosh computers (8500, 8600, PM G3, iMac) in your