Fan Noise (clicking sound)

Hi guys I got my custom lynx pc a few months ago and everything works fine but i keep hearing this clicking noise that I believe is coming from the cpu cooler, is this normal and is it a problem? I have attached a zipped video of it. Thanks for any help.
here are my System Configuration if needed:

Chassis Model: Digital Storm Lynx
Exterior Finish: - Standard Factory Finish
Trim Accents: - Standard Factory Finish
Processor: Intel Core i7-10700K (5.1 GHz Turbo) (16-Thread) (8-Core) 3.8 GHz
Motherboard: ASUS Prime Z490-P / MSI Z490-A Pro (Intel Z490 Chipset) (Up to 2x PCI-E Devices) (No SLI Support)
System Memory: 16GB DDR4 3200MHz Digital Storm Performance Series
Power Supply: 600W Digital Storm Performance Series (Supports up to an NVIDIA RTX 2070 GPU)
Expansion Bay: - No Thanks
Optical Drive: - No Thanks
Storage Set 1: 1x SSD (500GB Digital Storm Performance Series)
Storage Set 2: 1x Storage (2TB Seagate / Toshiba / Hitachi)
Storage Set 3: - No Thanks
RAID Config: - No Thanks
RAID Card: - No Thanks
Internet Access: Wireless PCI-E ASUS PCE-AC56 (Supports 802.11ac)
Graphics Card(s): 1x GeForce RTX 2070 SUPER 8GB (VR Ready)
Sound Card: Integrated Motherboard Audio
Add On Card: - No Thanks
Extreme Cooling: H20: Stage 1: Digital Storm Vortex Liquid CPU Cooler (Single Fan) (Fully Sealed + No Maintenance)
HydroLux Tubing Style: - Not Applicable, I do not have a custom HydroLux liquid cooling system selected
HydroLux Fluid Color: - Not Applicable, I do not have a custom HydroLux liquid cooling system selected
Cable Management: Premium Cable Management (Strategically Routed & Organized for Airflow)
Chassis Fans: Digital Storm Performance Series (RGB Fans)
Internal Lighting: Remote Controlled Advanced LED Lighting System (Multiple RGB Color Modes)