LAOKOEN New Replacement Cooling Fans for Acer Nitro 5 (2020N20C1 AN515-55 AN515-45 AN517-52 AN517-41 AN515-56 -57 AN515-57-55RY AN515-55-50V2 AN515-55-72ST AN515-55-75BM AN515-55-59TA AN515-45-R7WA La

Please check the compatible model and compare the sample pictures, make sure this is the correct Cooling Fans you need. *Parameter: DC 5V，0. 5A *Package Include: CPU FanGPU Fan, *Compatible Models: for Acer Nitro 5(2020N20C1 AN515 55 AN515 45 AN517 52AN517 41 AN515 56 AN515 57AN515 57 55RY AN515 55 50V2 AN515 55 72ST AN515 55 75BM AN515 55 59TA AN515 45 R7WA AN515 55 53AG AN515 55 53AG AN515 57 53J4 AN515 44 AN515 44 r99q AN515 55 54AS AN515 55 59KS AN515 55 53AG AN515 44 R3XF AN515 55 779U AN515 55 70SS AN515 55 770N AN515 55 72N6 AN515 55 77QU AN515 55 70H2 AN515 55 78NC AN515 55 73W5 AN515 55 57D6 AN515 55 568EAN515 55 53TJ AN515 55 547E AN515 55 52Y9 AN515 44 R81W. *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. Before replacing the laptop fan, remember to shut down the laptop, remove the plug of the external battery or internal battery of the laptop, and then press the switch button several times to release the static electricity and surplus electricity of the motherboard, so as to avoid damage to the motherboard caused by static electricity. In addition, please be sure to pay attention to the direction of the fan plug, do not plug the anti fan plug, so as to avoid burning the fan. 2. Please pay attention to check whether the voltage of your laptop CPUGPU fan is consistent with our product description fan voltage, because the same model of computer may have different voltage notebook cooling fans. 3. 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. You can also find the installation tutorial on the Internet for reference.