HP PAVILION DV4-2000 DV4-2100 SERIES GENUINE LAPTOP MOTHERBOARD 590350-001 USA HP Part Number: 590350-001 Compatible Part Numbers: 593119-002 586938-001 Compatible Models: HP Pavilion DV4-2160US i3 HP Compaq Pavilion DV4-2000 Series models HP Compaq Pavilion DV4-2025la DV4-2030br HP Compaq Pavilion DV4-2100 Series models HP Compaq Pavilion DV4-2101tu DV4-2103tu DV4-2104tu DV4-2105tu DV4-2153cl DV4-2154ca DV4-2155dx DV4-2160us DV4-2161nr DV4-2162nr DV4-2164us DV4-2165dx DV4-2167sb DV4-2169nr DV4-2170us DV4-2173nr HP Compaq Pavilion DV4i-2100 Series models HP Compaq Pavilion DV4i-2100 CTO Series