100%  and high quality<br />capacity: 1gb<br />pins: 240-pin<br />form factor: dimm<br />speed: 667mhz<br />memory specifications: pc2-5300<br />technology:ddr2 ram non-ec<br />supply voltage: 1.8v<br />compatible with amd system.<br />note : please be sure you know what you're buying.if not sure・ message  first!<br /><br />package included:<br />1x 1gb pc2-5300 sdram desktop memory ram