Please check the compatible model and compare the sample pictures, make sure this is the correct Cooling Fans you need! Please contact us if you have any issue!

*Parameter: 5V，0.5A
*Old and New: brand new
*Warranty time:90 days
*Package Include: 2 x Fan,
*Compatible Models: for lenovo thinkBook 13S-IWL 13S-IML K3-IWL S540-13IWL 6Pro-13IWL Laptop Series CPU+GPU Cooling Fan P/N: DFS5K123043630 FLDU DFS150305140T FL03 DC5V 0.5A.
*Applicable scenarios: Solve the error, abnormal noise, and high temperature of your laptop fan, so that your laptop fan can operate normally again!

*Special attention: 1. Disassembly is risky, and installation needs to be cautious. If you can't install it yourself, it's best to ask a professional to help install it. 2.Before replacing the notebook fan, remember to shut down the computer and power off the computer to avoid damage to the motherboard due to static electricity. In addition, do not reverse The fan plug is installed to avoid burning the fan.