Amazon.com: NIGUDEYANG 2nd Second HDD SSD Hard Drive Optical Bay Caddy Frame Tray for Lenovo IdeaPad G500 G510 G530 G550 G555 : Electronics
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NeweggBusiness - Lenovo Laptop Intel Core 2 Duo T6600 (2.20GHz) 3GB Memory 320GB HDD Intel GMA 4500MHD 15.6" Windows XP Professional preinstalled with Windows 7 Professional Upgrade Option G550(2958-A4U)