System board (motherboard) -  ATI Mobility Radeon HD6470/512M Video Ram on board 

Motherboards are part number specific; please make sure to match the part number of the motherboard you are replacing with the one you are purchasing. Look at board  identifier BA41-01297A in the memory location shown on the label.Please carefully refer to images, avoiding the wrong purchase. 

Package Includes:

• 1x 100% Original System Board
• Fully Tested / Passed Diagnosis

Condition:

• Refurbished - 100% Working
• 90-Day Warranty / Optional Extended Warranty (follow link below)

Compatible Models (not all models listed):

Samsung R439 Serires Notebook PC