On Saturday, Jun 19, 2004, at 20:57 Canada/Eastern, Kevin Willis wrote: > I am thinking about adding some memory to my G4/400 Gigabit Mac. > [...] I noticed that the PC133 is quite a bit cheaper than the PC 100. > Will the PC 133 work in my Mac? It should. But mind who you buy it from -- Macs, and OS X in particular, are sensitive to marginal RAM. > [...] would there be a problem mixing the two different kinds? There shouldn't. > Also, why is the PC 133 so much cheaper? I believe they're the most common. <0x0192>