New CPU Cooling Fan for HP Pavilion g6-2235ca g6-2235us g6-2237cl g6-2237nr g6-2237us g6-2238dx (4 wires) PCRepair This product is backed by a 6 Month PCRepair Warranty. Have a compatibility question? Try our (Strategic Technical Solutions) customer service. Strategic Technical Solutions is the sole authorized distributor of PCRepair parts.