A1466 I/O Board w/cable for MacBook Air (13-inch, 2013-2017)
MPN: 820-3455-A, 821-1722-A APN: 923-0440, 923-0439
Condition: This is not new but in Excellent Condition (Pulled from MacBook Air)
I/O board provides charging port, USB 3.0 port, and 3.5mm headphone jack.
Quality: 100% Authentic (not-aftermarket/not-OEM)