P4 notast iðulega við RDRAM en P3 notar SDRAM.<br><br><div style=“border:1px solid black;background-color:white;padding:4px;”>Hatred is the most poisonous human emotion. It blocks the capacity to empathise that lies at the heart of human association. It turns the object of the hatred into just that - an object. It robs the hater of his or her fundamental human quality - humanity. In so doing, it opens the door to the most callous and depraved acts that one human being can commit against another.</div

fer allt eftir hvernig P4 móðurborð þú notar líka..
getur fengið P4 móbó sem tekur sdram, rdram eða ddr minni, bara veldu ;)