This auction is for a toshiba a55-S106 m35x 512MB Memory Ram DDR PC2700 HYNIX 1 stick of 512mb RAM PC2700 333MHZ   Item in used in  good cosmetic and working condition, see the picture, actual item pictured. DOA Warranty, Money Back Guaranteed.      TESTED -- 100% Functional ==   If for some reason you are not satisfied with received item, e-mail us through eBay message system. Don't leave negative feedback, money back guaranteed! We value your time and business.   Exact Item Pictured!