ATX 24Pin 1 to 2 Power Splitter Extension Cable, 24Pin Male to Dual Female Motherboard Main Power Y-Splitter Cord for Dual Motherboard Power Supply Expansion in PC Chassis Modding Builds

This ATX 24Pin 1-to-2 Y power splitter extension cable is a practical wiring accessory designed for PC testers, dual-system builders and hardware maintenance technicians. It takes a single 24Pin main power output from your power supply and splits it into two independent 24Pin female ports, allowing you to supply power to two ATX motherboards simultaneously with one compatible power supply unit.

All terminals follow industry-standard ATX 24Pin pin definition strictly to avoid short circuits, misfiring or hardware burnout caused by wrong wiring. Each plug is equipped with a built-in locking buckle, which firmly clips into the PSU and motherboard sockets and eliminates intermittent power cut-offs triggered by chassis shaking or wire pulling during long runtime.

The internal wires adopt heavy-duty copper cores to bear large startup and operating current of two complete host systems, effectively lowering line resistance and avoiding unstable operation, random restart or blue screen errors resulting from excessive voltage loss. The outer protective layer is made of flexible and heat-resistant PVC insulation material, which can withstand repeated folding and the high-temperature environment inside the closed chassis without cracking or aging.

No soldering, BIOS setup or extra adapters are needed. Simply insert the male end into the power supplys 24Pin modular or fixed port, then plug two motherboards into the dual female ends respectively to finish power distribution. It is widely applied in computer hardware test benches, mining rig auxiliary power supply, dual independent host installation, IT repair workshops and customized multi-device PC modification solutions.

Important reminder: Please confirm your power supply has enough rated wattage to support two complete computer systems to prevent overload damage to the PSU and connected mainboards.