It depends on what your plans are for the systems you have there. If you are going to gaming or running large applications on the system equipped with the PC3200 memory you would want to stay with the faster memory. Instead of buying 4gb of memory for only one machine(pointless) simply buy 2gb for the best system there and run the two 512mb dimms on the older machine if it will run them. Often mixing memory can see problems.
|