Compaq Presario Cq56-109wm Motherboard With CPU Heatsink Daax3mb16a1 Rev a,,,used tested,,,, Daax3mb16a1  Daax3mb16a1  Daax3mb16a1  Daax3mb16a1  Daax3mb16a1  Daax3mb16a1  Daax3mb16a1

ALL PART NUMBERS MUST MATCH OR IT WILL NOT BE COMPATABLE WITH YOUR APPLIANCE.WE WILL TAKE NO responsibility FOR ERRORS,IF YOU WANT TO RETURN YOU WILL COVER PAYPAL FEES AND POSTAGE