Compatible for LenovoThinkPad X1 Carbon 4th Gen X1 Yoga 1st Gen Laptop Cooling Fan 00JT800 01AW976 01YT252 SH40H35820AA A0172A033X

- Powerful Cooling: Large-diameter fan blades and a high-speed motor provide both strong airflow and air pressure, meeting the cooling needs for overclocking and multitasking. - Stable Operation: Continuous and constant temperature cooling keeps the CPU away from high temperatures and throttling, ensuring smooth overall system performance without lags or frame drops while gaming or working. - Silent Operation: Low-noise bearings combined with optimized airflow design control operating noise effectively, allowing uninterrupted work or gaming. - Easy Installation: Snap-on quick installation design requires no complicated tools, enabling even beginners to install quickly, saving time and effort. - Compatible For Lenovo，ThinkPad X1 Carbon 4th Gen X1 Yoga 1st Gen Laptop Cooling Fan 00JT800 01AW976 01YT252 SH40H35820AA A0172A033X