Apple iMac 27" metà 2011 SuperDrive DVD-RW 678-0603D GA32N con sensore termico
Model: GA32N (Apple Part # 678-0603D). Genuine Apple OEM Internal SuperDrive and Thermal Sensor Cable pulled from a Mid-2011 27" iMac (A1312). Thermal Sensor: Includes proprietary 593-1376 A cable. DVD±R DL (Dual Layer): 4x.