System board (motherboard) -  Intel HM75 Express Chipset - and a graphics subsystem with UMA(UNIFIED MEMORY ARCHITECTURE) video memory 

This product is a refurbished, Original system board, and is 100% functional. We offer a 90-Day Warranty on this product. Please click the link below for an easy, no hassle return process.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 685107-001 or 685107-501 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):

HP 450 1000 2000 series notebook PC