SimpleTech RB800X16-16/512 512MB PC800 Non-ECC RDRAM 184pin RIMM<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Storage Capacity - 512MB</li><li>Technology - RDRAM</li><li>Form Factor - 184-Pin RIMM</li><li>Memory Class -- RDRAM</li><li>Memory Speed -- 800MHz PC800</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Z1E0TQSAL.jpg" noproxy>