Logic Boards & CPUs
Replacement logic boards (motherboards), processor cards, processors (CPUs) and processor upgrade cards for Apple products including MacBook Pro, MacBook Air, MacBook, iMac, Mac Mini, Mac Pro, iPad, iPhone, Xserve, PowerBook and iBook.
Do not attempt a logic board replacement unless you know what you are doing. They are highly static sensitive devices and fitting them may require the machine to be almost entirely disassembled. We offer a full repair service and can fit a logic board for you.
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Logic Boards & CPUs available for
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iMac 24" Logic Board - 8C CPU/8GB/2TB/8C GPU (M1, 4-Port 21) : Recycled
661-16556
Bookyard Repair Only. Cannot ship.
iMac 24" Logic Board - 8C CPU/8GB/512GB/7C GPU (M1, 2-Port 21) : Recycled
661-16558
Bookyard Repair Only. Cannot ship.
iMac 24" Logic Board - 8C CPU/8GB/512GB/8C GPU (M1, 4-Port 21) : Recycled
661-16545
Bookyard Repair Only. Cannot ship.
iMac 27" Retina 5K Logic Board 3.0GHz i5 6C, 570X 4GB (19) : Recycled
661-12460, KDMX, KDN8
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board 3.1GHz i5 6C, 575X 4GB (19) : Recycled
661-12464, KDNM, KDP0
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board 3.6GHz i9 6C, 575X 4GB (19) : Recycled
661-12476, LNRP, LNT2, N11R, N124
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board 3.6GHz i9 6C, 580X 8GB (19) : Recycled
661-12480, LNVR, LNW5, LNWJ, N12H, N12V, N136
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board 3.6GHz i9 6C, Vega 8GB (19) : Recycled
661-12484, LQ9J, LQ9W, N16V, N176
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board 3.7GHz i5 6C, 580X 4GB (19) : Recycled
661-12468, LNTF, LNTV, LNV9, N10N, N111, N11F
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board 3.7GHz i5 6C, Vega 8GB (19) : Recycled
661-12472, LQ20, LQ2P, N164, N16H
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board, 3.2GHz i5 QC, M380 2GB (L15) : Recycled
661-03169, GPF7, GPF8
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board, 3.2GHz i5 QC, M390 2GB (L15) : Recycled
661-03170, GPF3, GPF4, GTL1, GTL2
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board, 3.3GHz i5 QC, M395 2GB (L15) : Recycled
661-03175, GPJC, GPJG
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board, 3.3GHz i5 QC, M395X 4GB (L15) : Recycled
661-03171, GPJ8, GPJD
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board, 3.4GHz i5 QC, 570 4GB (17) : Recycled
661-03378, J0PG, J0PH, J0PJ, J6D7, J6D8, K22Y
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board, 3.5GHz i5 QC, 575 4GB (17) : Recycled
661-03379, J0PC, J0PD, J0PF, J6D3, J6D4, K22L
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board, 3.5GHz i5 QC, M290X 2GB (L14) : Recycled
661-00191, FW29, FW2C, GG3Q, GG3V
iMac 27" Retina 5K Logic Board, 3.5GHz i5 QC, M295X 4GB (L14) : Recycled
661-00192, FT04, FW6K, GG3K, GG3M
iMac 27" Retina 5K Logic Board, 3.8GHz i5 QC, 580 8GB (17) : Recycled
661-03382, HX77, HX78, HX79, J6D0, J6D1
Exchange. Trade account holders or Bookyard repair
iMac 27" Retina 5K Logic Board, 4.0GHz i7 QC, M290X 2GB (L14) : Recycled
661-00193, G2QD, G2QF, GG3T, GG3W
iMac 27" Retina 5K Logic Board, 4.0GHz i7 QC, M295X 4GB (L14) : Recycled
661-00194, G2Y7, G2Y8, GG3L, GG3N
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