– Only Suitable for ps3 slim. Please verify your lens is a 450AAA before ordering . We will not responsible if you purchase the wrong version. Compatible: ( But still check your lens model number ) SONY PS3 CECH-20XX A 120GB SONY PS3 CECH-20XX B 250GB SONY PS3 CECH-21XX A 120GB SONY PS3 CECH-21XX B 250GB Lenses are strictly non returnable as they are very sensitive devices and can be easily damaged by incorrect installation . Some models may need calibration to work correctly – if calibrated incorrectly by inexperienced personnel they will be damaged , which will void your warranty . Verify that you are buying the correct part as there are cross-over models . Visually check your lens against the picture AND visually compare the laser model number on the laser deck . You must remove the antistatic solder ball if installed . Professional Installation Required
