G.skill ddr2 1066 4gb 2x2gb RAM 5-5-5-15<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>4GB 1066MHz memory kit (2x2GB)</li><li>8-layer PCB for better reliability</li><li>Lifetime warranty</li></ul></div><img src="http://ecx.images-amazon.com/images/I/21IziKVDaQL.jpg" noproxy>