Apple iMAC A1418 3.6GHz i7, Radeon 560, SSD Conn Radeon Pro 560 4GB 820-00597-A. Compatible Model: Apple iMAC A1418 4K 21.5" Mid 2017. iMac 21.5" A1418. Graphics Card: Radeon Pro 560 4Gb. CPU : 3.6GHz i7.
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