3 
2 Need help identifying this component on switch.
Hi,
Does anyone got an idea as to what this 3*3 BGA chip is?
Pulled from the site you see here on a HAD-CPU-01 board, and with the markings +ALJ 807.
In the picture you see the site i has been removed from and a picture of the chip to the upper left.
Update (07/19/2020)
Example of the same component on other boards:
