1GB KIT (2 x 512MB) For Dell Latitude C400 C610. SO-DIMM SD NON-ECC PC133 133MHZ RAM Memory. Genuine A-Tech Brand.<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>1GB KIT (2 x 512MB) SO-DIMM SD NON-ECC PC133 133MHZ RAM Memory</li><li>Genuine A-Tech Memory</li><li>Lifetime Warranty</li><li>Toll Free Technical Support 1-866-557-4527</li><li>Designed For Dell Latitude. (See Compatibility List Below)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51nWR91BK4L.jpg" noproxy>