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Original A1312 Motherboard Für Apple iMac 27 "A1312 Logic Board 820-2507-A 820-2733-A 820-2901-A 820-2828-EINE 2009 2010 2011 jahr - AliExpress
i5 APPLE 661-02884 iMac A1418 Replacement Logic Board, Screen Size: 21, Mac Os
2017 21.5” iMac 4K completely died during a software update. Apple Store claims corrosion is the issue and that it requires a $500 logic board replacement. Has anyone seen this before? And
Amazon.com: Odyson - Logic Board Replacement for iMac 21.5" A1311 (Mid 2011, Late 2011) : Electronics
i5 APPLE 661-02884 iMac A1418 Replacement Logic Board, Screen Size: 21, Mac Os
Apple iMac 27" A1312 Mitte 2011 AIO Intel Logic Board s115X 661-5948 | eBay
Original 820-3126-A A1311 motherboard suitable for iMac 21.5-inch 2011 logic board system 639-2347 639-2348 replacement complete testing | Lazada