Nextec Compatible Bluray Drive Replacement for Sony PS3 20, 40, 60 GB Model - (KES-450DA/KEM-450DAAA Laser) + Nextec Torx T10 Screwdriver &hellip; IMPORTANT - Must check original model number on laser lens/ carraige before purchasing. Drives are from new consoles split for parts, outer casing may show some minor cosmetic marks from storage. Model: KES-450D/ KES-450DAA/ KEM-450D/ KEM-450DAA. Inside some 160GB and 320GB slim models. Installation requires the drive to be installed within the console, the drive is a plug and play device. Nextec 1 Year Replacement Warranty and Free After Sales Support included with your purchase.