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Amazon.com: MMOBIEL HDD Hard Drive Ir Sensor Sleep Detector Cable Compatible with MacBook Pro A1278 13” Mid 2012 821-2049-A : Electronics
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Amazon.com: Deal4Go SATA Hard Drive Cable HDD Connector w/IR Sensor Replacement for MacBook Pro A1278 13" 2012 2013 2014 821-1480-A : Electronics
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Amazon.com: HDD SSD SATA Hard Drive Connector for MacBook Pro Unibody 15" A1286 MacBookPro9,1 Mid 2012: MD103LL/A MD104LL/A 923-0084 821-1492-A 821-1492-01 : Electronics
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