Hard Disk Drive Circuit Board / Logic Board 100549571 for 300-600GB 15000rpm 16MB SAS 3.5" Seagate Cheetah 15K.7 ST3300657SS ST3450857SS ST3600057SS


PCB Model

100549571 REV B
BAMA-4
PCB P/N (PCB sticker)

100549572 K
Compatible HDD models

ST3300657SS
ST3450857SS
ST3600057SS
HDD P/N

9FL066 9FL066-xxx 9FL066-008
99FM066 9FM066-xxx 9FM066-040
9FN066 9FN066-xxx 9FN066-003
Main Controller IC

88i8062-BHC2
HDD Motor Combo IC SMOOTH 100477259

 


This item has been thoroughly tested, verified to be working, and guaranteed to be OK before shipment.
 
The buyer is fully responsible for verifying compatibility issues for this item. 
Please note that this item can only fix PCB problems. Some HDDs have additional internal damage that is not easy to detect.

The ROM IC on the PCB is programmed with the unique parameters/settings of its original HDD. 
Please swap the ROM IC (marked with a red circle in the photo), and the donor PCB will be compatible with your hard drive.