PCB BOARD for Seagate 7200.11 ST31000340AS 100466824 100468979 with firmware transfer

PCB BOARD for Seagate 7200.11 ST31000340AS  100466824 100468979 with firmware transfer
Item# 10112802
Need BIOS Swap?: 

Product Description

Hard Drive Circuit Board for Data Recovery

This PCB (circuit board) is intended for individuals attempting data recovery on their hard drive. It comes with a fully tested PCB and a full set of instructions.
This item is intended for you to diagnose if your hard drive has a circuit board problem, and if it does, recover your valuable data.

Seagate 7200.11, 7200.12 " bricked" problem

Swapping the PCB board would not fix 7200.11, 7200.12 " bricked" problem,

Seagate Barracuda 7200.11, 7200.12 " bricked" problem symptoms:

  • The hard drive runs fine (no clicking sound or noises, errors etc), but can't be detected by the computer
  • The hard drive runs fine and but the size is 0MBs

To fix Seagate Barracuda 7200.11, 7200.12 " bricked" problem: Please check the item fix 7200.11/7200.12

Compatibility Information

Please match ALL specifications listed below

PCB Board for Seagate 7200.11 hard drive

Model: ST31000340AS   
Board Number: 100466824 ( 100468979 ) (Located on the circuit board)
  • Please make sure the board number matches your hard drive.

  • For this model hard drives, every PCB board has unique firmware, only works on it's original hard drive. In order to swap PCB to fix the hard drive problem, firmware transfer is a must
  • please fill the form and ship your board to us,we will copy your board to a working board and ship back to you,
  • if you want to do frimware transfer by yourself, please let us know
  • If this item is not a match, please email us at hddparts@gmail.com or try our ONLINE GUIDE
  • Please note that this item is for the circuit board only, not the entire hard drive.


When to Buy This Item?

  1. You are very positive the PCB is dead
  2. There is obvious damage on the PCB board
  3. The hard drive does not spin (the hard drive never fell or was shaken)
  4. If the hard drive simply can't be detected, or if it is clicking, then it could be a circuit board problem, but it could easily be internal damage as well. It is often a gamble in this case.

Please note that this item can fix drives with ONLY circuit board problems. Some drives have internal damages that can't be detected easily. Please do NOT attempt to open the drive without a clean room. There is no return policy for this item.


Shipping Policy

Item will be shipped from Canada by CanadaPost Light Packet. Estimated delivery times are listed below. Please note that these times are estimates only.

Location Time Cost
United States 4-10 Business Days FREE
Canada 2-5 Business Days FREE
International 6-10 Business Days $0
Italy & Brazil 6-20 Business Days* $0

Delivery to Italy and Brazil usually takes 6-10 business days, but occasionally could take much longer in transit.



1. This is just an electronic board for this model Hard Drive.

2. All sales of PCB boards are final due to installation issues. There is no refund or exchange policy.

3. All boards are guaranteed to be tested OK before shipment.

4. It is a buyer responsibility to know if the board is adequate for his/her hard drive model.

5. We can only provide basic information on the compatibility issues.