This is a Motherbroad. 100% Fully Tested and Passed and work in perfect condition !
Note : CPU and Memory not included
 
Fully Compatible Model :MX6400 Series Laptops MX6421, MX6422,MX6444, MX6424, MX6425, MX6426, MX6440, MX6445

PART NUMBER: 4006115R, 105780 ,31MA3MB0030, 31MA3MB0005, 31MA3MB0064
 
Package Included : 1x Motherboard (not include Memory and CPU)