Complete set includes 24Pin motherboard, dual EPS 8Pin CPU, dual PCIe 8Pin GPU extension wires plus matching cable combs, full wiring support for a single host.; Fixed 30cm length with neatly braided sleeving, tidy internal routing and improved chassis airflow.; Secure locking connectors prevent loose contact from fan vibration; stable high-current transmission with no voltage drop.; All-black uniform styling fits standard black gaming cases, easy cable arrangement and aesthetic modification.; Plug-and-play extension design, no wire modification needed, compatible with all standard ATX modular power supplies.