A32NA 678-0603E GA32N. SATA DVD-RW Optical Superdrive. Apple iMac A1312 21.5" Mid 2010. Genuine Apple part, used tested and working. This is a used item so it may be dirty / very dirty / faded / yellow'ish / scratched / liquid marked / rusty and or have stickers / tape marks so it will not be in its original condition, if it's a multiple the one photographed may not be the one you receive.
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