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What's DOS?
Posts: 1
Registered: ‎04-09-2012
Location: Delaware
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Ideapad y450 Motherboard Replacement??!?!



I need to replace a motherboard for Ideapad Y450.


What copatible motherboards are there and where can I buy them?


I haven't found useful information through Google.



Tom G

Posts: 955
Topics: 3
Kudos: 80
Solutions: 65
Registered: ‎01-05-2010
Location: INDIA
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Re: Ideapad y450 Motherboard Replacement??!?!

Hello Thomasmgill and welcome to community,


Please find the specification of the system board chipset which comes in Y450 laptop and check if it may help you


 North Bridge
 Cantiga PM45/GM47/GM45(Montevina)
South Bridge
 Intel ICH9M

You may also purchase the system board from the Lenovo service center.


Best Regards,


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