|Nov 5, 2005, 08:41 PM||#1|
Mixing memory modules in Powermac G5
If I have both CAS3 and CAS4 RAM modules for the PowerMac, will the computer automatically use the lowest speed for both? They are both DDR2 PC2-4200 533Mhz but the CAS3 memory have faster timing.
If so, I should replace the factory-installed CAS4 RAM with the faster RAM.
Thanks in advance.
|Nov 5, 2005, 08:42 PM||#2|
Congress shall make no law...abridging the freedom of speech, or of the press.
|Nov 5, 2005, 09:14 PM||#3|
It's not going to make any significant difference what CAS level you choose.
Having enough memory to avoid the Virtual Memory penalty matters MUCH MORE than having too little of a more expensive memory choice.
Too little memory, and you will hit the "as fast as a HD" memory speed bump.
If you are the type of person who solves all their problems with a hammer, because it is the only tool in your toolbox. It would be wise of you to never get in an argument with a gunsmith.
|Thread Tools||Search this Thread|
|thread||Thread Starter||Forum||Replies||Last Post|
|Mixing 8 GB and 16 GB modules inside Mac Pro 2009 ?||Spacedust||Mac Pro||0||Nov 26, 2013 03:27 PM|
|best order to seat memory modules for optimum performance||zoran||iMac||0||Sep 10, 2013 05:31 PM|
|Memory Upgrade Modules that won't FIT||chefwong||MacBook Pro||3||Sep 23, 2012 01:35 PM|
All times are GMT -5. The time now is 10:19 AM.