Apple 21.5" A1418 iMac CPU Logic Board 820-3588-A Fusion Late 2013 FAULTY Spares / Repairs Onboard CPU

Logic BoardFAULTY SPARES/REPAIRS Logic Board with ONBOARD PROCESSOR. System pulled from A1418 Late 2013. NOT WORKING, No Further Tests Carried Out. Never investigated as logic boards were replaced. This board is APPLE FUSION CAPABLE and has the additional slot for SSD (solid state drive) fuse this with internal hard drive to create a larger faster storage system. Apple Fusion.
sold as a DONOR BOARD for spare parts or maybe an easy fix for a component level repair technician. No liquid spills, no repairs carried out, iMac board was replaced, so fault is unknown, most boards did not power on, the odd one had a black screen output. We have quite a few in stock. No physical damage. Donor parts in fantastic condition, with heatsink and onboard CPU.

Apple Part No.
Foxconn P/n. 820 -3588 -A 
Model: A1418 Logic Board (CPU IS ONBOARD (WITH Fusion SSD Slot) 
Memory: DDR3 SoDimm (Dual Slot)  
Graphics:INTEL IRIS PRO 1.5GB 5200
System Pulled Serial:  (Late 2013) 
Compatible with: Late 2103 systems 
Warranty: None (Spares/Repair) Donor Board
SKU: TBS-820-3588-A-SPRP

Please Be Aware! There are two types of 820-3588-A Logic Boards for the 21.5in system one takes a single SATA Drive the other is Fusion Capable and Takes SATA and has a Slot for Apple Micro SSD drives to create Apple Fusion Drives. This is the board with the SSD slot onboard.

NO REFUNDS WILL BE GIVEN ON SPARES OR REPAIRS ITEMS. IF YOU ARE PRESUMING THAT THIS IS A FULLY WORKING ITEM THAN PLEASE DO NOT PURCHASE IT. IF YOU WANT TO DISCUSS FURTHER WHAT THE FAULTS ARE OR WERE HAN WE MAYBE BE TO HELP