Question Corsair iCUE H100i Elite Capellix XT making weird beeping sounds ?

[Hauntingness]

I just recently built a PC. Since I've built it the fans started making a weird beeping sound, it's extremely loud and it's been happening a lot lately, no idea how to make the sound go away, did I put the fans on the wrong direction? To put this in perspective I already returned the H100i once and it still makes the same exact sound, so I'm starting to think it's a possibility I put the fans blowing the wrong way, any suggestions appreciated on what it could be. Video attached with sound

https://imgur.com/a/NaCU5YQ

SPECS:
CPU: AMD Ryzen 9 7950X 4.5 GHz 16-Core Processor ($569.97 @ Amazon)
CPU Cooler: Corsair iCUE H100i ELITE LCD XT 65.57 CFM Liquid CPU Cooler
Motherboard: ASRock X670E Taichi Carrara EATX AM5 Motherboard ($522.99 @ Amazon)
Memory: G.Skill Trident Z5 Neo RGB 64 GB (2 x 32 GB) DDR5-6000 CL30 Memory ($204.99 @ Amazon)
Storage: Klevv CRAS C710 512 GB M.2-2280 PCIe 3.0 X4 NVME Solid State Drive ($22.99 @ Amazon)
Storage: Samsung 980 Pro 2 TB M.2-2280 PCIe 4.0 X4 NVME Solid State Drive ($129.99 @ Amazon)
Video Card: XFX Speedster MERC 310 Black Edition Radeon RX 7900 XT 20 GB Video Card ($789.99 @ Amazon)
Case: Corsair 4000D Airflow ATX Mid Tower Case ($88.99 @ Amazon)
Power Supply: Gigabyte UD1000GM 1000 W 80+ Gold Certified Fully Modular ATX Power Supply ($129.99 @ Amazon)

 

[Darkbreeze]

I don't know, it's always hard to tell from recorded audio when it comes to sounds inside the PC, but from what I can hear I'd almost think it sounds like a dry bearing in one of the fans. I'd try unplugging each fan, one at a time, until the noise goes away so you know which fan it is and then see about doing an RMA or return/exchange on that fan assuming these are new. You may even discover that it's not even one of the fans. Could actually be an issue with the pump.