Generic New Notebook CPU Cooling Fan with Heatsink for Dell 3400 3500 Series Replacement Part Number DFS451205M10T UDQF2HH01CAR KSB05105HA-9K32 with Thermal Paste CompatibilityThis CPU replacement cooling fan and heatsink is Compatible with Dell 3400 3500 Series Replacement Part Number DFS451205M10T UDQF2HH01CAR KSB05105HA-9K32 Quality ItemAll items are TESTED rigorously before shipping. A new working cooling fan can help disperse the heat effectively; A free non-toxic thermal grease comes with a easy-to-use syringes, well to construct or maintain your cooling fan ShippingSHIPPED FROM THE U.S. Delivery time takes about 2-5 bussiness days WarrantyComes with a 9-month worry-freeWarranty if you have any pre-sale or after-sale questions please feel free to contact us,we will be happy to assist you What You GetA Brand New Working CPU cooling fan and thermal grease(FREE)