Motherboards are part number specific; please make sure to match the part number of the motherboard you are replacing with the one your are purchasing. Look at board  identifier  578254-001 Or 518147-001 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):