I need to upgrade RAM for one of my users computers. He has a Gateway 500S computer running Windows XP SP2. I checked the RAM that is currently in there now which is: 2 sticks of 256 MB DDR, 133 MHz, CL2 PC2100U from Infineon.
I went on newegg.com and found potential replacement RAM of:
Type: 184-Pin DDR SDRAM
Speed DDR 266 (PC 2100)
Cas Latency 2
Heat Spreader No
My question is, will this RAM work with my machine since the 2 differ in PC2100U and no 'U'?