I've done some research and found out that they are daisy chains and the hanging parts are normal but i don't know why they would have used those cables instead of neat and tidy 8pin PCIe cables when that much money is spent on a rig.
Yes this is a PC specialist system
Case
HYTE Y60 MID-TOWER PANORAMIC CASE
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Processor (CPU)
Intel® Core™ i9 24-Core Processor i9-14900K (Up to 6.0GHz) 36MB Cache
Motherboard
ASUS® ROG MAXIMUS Z790 HERO (LGA1700, DDR5, PCIe 5.0, Wi-Fi 6E)
Memory (RAM)
32GB Corsair...
I have just received my new build and requested to have 2x 8pin PCIE cables to be ready for my separate GPU. I'm slightly confused because i had to put in 2x 6pin and 2x 2 pin PCIE cables into the power slots on the GPU, which has left the same amount of cables being used hanging from the other...