Tagan SuperRock TG680-U33II (Continued)
The manufacturer has chosen not to fit the power supply with modular connection cables. Cables and connectors are available in suitable quantities, though: 6x SATA, 6x Molex, 1x PCIe, 1x PCIe 6/8, and 1x P4/P8.
The cables have a plastic braided coating along their entire length, which makes them very stiff at the connectors.
One positive is the different colors used for PCIe and P4/P8 connectors, which prevents confusion.