Specification Binding : Personal Computers Brand : BAY Direct Label : BAY Direct Manufacturer : BAY Direct PackageDimensions_Weight : 0.110231131000 PackageDimensions : L:3.1496062960 X W:2.3622047220 X H:0.4724409444 PartNumber : BAY Direct ProductGroup : PC Accessory ProductTypeName : BEAUTY Publisher : BAY Direct SmallImage_Height : 75 SmallImage_URL : http://ecx.images-amazon.com/images/I/41NghIXSG3L._SL75_.jpg SmallImage_Width : 75 Studio : BAY Direct Title : BAY Direct 4 Pin Replacement CPU Cooling Fan for HP Pavilion X360 M3-U M3-U103DX M3-U105DX Series Compatible Part Number 855966-001 Weight : 0.1 WeightUnit : pounds