Western Digital 2060-701675-001 REV P1 2.5" PCB III

July 27, 2012

This board has 2 different types:

Type1: has 2 BIOS, as the below photo:

s2-1

When you swap this PCB, you should move both the BIOS(U12&U14 chips) from your original PCB to the replacement board.

Type2: just has 1 BIOS, as the below photo:
s2-2

When you swap this PCB, you should move the BIOS from your original PCB to the replacement board.