>From http://en.wikipedia.org/wiki/PC133 PC133 is backward compatible with PC100 and PC66.
PC133 is 133MHz, and can run slower. Joe On Dec 6, 10:02 pm, John Carmonne <[email protected]> wrote: > Is there a speed difference or advantage in RAM speed between PC100 and > PC133, I ask because I'm able to run 256 PC133 low density sticks in one of > my Wallstreet PowerBooks that only will run 256 PC100 normally, it appears > that the low density 256 sticks are the trick. Good to know because finding > the right RAM to get 512 in the Wally's is getting more scarce. > > John Carmonne > Yorba Linda USA > Sent from my MBP -- You received this message because you are a member of G-Group, a group for those using G3, G4, and G5 desktop Macs - with a particular focus on Power Macs. The list FAQ is at http://lowendmac.com/lists/g-list.shtml and our netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml To post to this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/g3-5-list
