New Genuine Lenovo Thinkpad X130 X390 Heatsink & CPU Cooling Fan - 5H40W36668

Brand-new, genuine Lenovo replacement CPU cooling fan with integrated heatsink compatible with Thinkpad X130 and X390 laptops. OEM part number 5H40W36668. Direct-fit thermal assembly manufactured to Lenovo specifications for restoring proper heat dissipation and cooling performance — ideal for repairs or service replacements.