http://www.freecomputerrepair.com/repair-questions/ Repair Questions » Topic: PC133 or PC166 en Sat, 11 Feb 2012 02:57:37 +0000 http://www.freecomputerrepair.com/repair-questions/topic/pc133-or-pc166#post-379 Sun, 20 Dec 2009 11:51:50 +0000 Val 379@http://www.freecomputerrepair.com/repair-questions/ <p>A friend of mine helped me in assembling my desktop computer. He bought all the parts of it and assembled it. Now when we were buying memory cards, I noticed that there are codes like PC133 and PC166 on the description of the memory. What are they and is it always better to buy the highest value in the description? </p>