* Various Sizes * Available Speeds = 266, 333 and 400 MHz * DIMM Socket = 144-pin
* Various Sizes * Compatible CPU FSBs = AMD: 266 MHz / Intel: 533 MHz and below * DIMM Socket = 184-pin
* Various Sizes * 533 MHz PC2 4200; 667 MHz PC2 5300; 800 MHz PC2 6400 * DIMM Socket = 240-pin
* Various Sizes * 1033 MHz - 1600MHz; 1GB to 6GB modules * DIMM Socket = 240-pin