CPU Cooling Fan for Book UX331 / UX331U / UX331UN NC55C01-17E35 (4wire)

Replacement CPU cooling fan for Book models UX331, UX331U and UX331UN. Part number NC55C01-17E35. Uses a 4wire connector for power/control. Designed to match the original fan specifications for the listed Book series.You may also like FOR CN-0FTVXT 14120-2 Motherboard for 5040 — 0FTVXT / FTVXT DDR3L Mainboard.