Complies with PCIe 5.0 & ATX 3.0 standard, 12VHPWR 16Pin (12+4 pinout) male terminal converts to three independent 8Pin PCIe female ports, max stable 600W power delivery for high-end graphics cards; Broad GPU compatibility, perfectly fits RTX 5080/5070/5070Ti, RTX 4070Ti/4080/4090 and RTX 3090Ti with native 16Pin power interface.; Total length 30cm tailored for compact chassis internal wiring, braided sleeved exterior protects wires and streamlines cable routing without redundant slack lines.; Reinforced locking connectors prevent loose contact and port bending damage caused by gravity or vibration; requires three separate PSU 8Pin cables for independent power supply, no daisy chaining for safety; High conductivity internal conductors suppress voltage drop and overheating under full GPU load, reliable for long-duration gaming, rendering and workstation operation.