OWC 16GB (2 x 8GB) PC19200 DDR4 2400MHz SO-DIMMs Memory Compatible with 27" iMac w/Retina 5K (Mid 2017), Mac Mini (Late 2018), and Compatible PCs | Walmart Canada
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OWC - 64GB OWC Kit per l'espansione della memoria - 4 x 16GB PC19200 DDR4 2400MHz SO-DIMMs per iMac 27” con Display Retina 5K (Mid 2017) e PC compatibili : Amazon.it: Informatica