Vszerda 24 Pin Dual PSU Synchronizer 30cm internal power cable

Dual PSU synchroniser for mining rigs

This 24-pin ATX adapter connects two power supplies to one motherboard, letting a mining rig or high-load workstation draw combined wattage without replacing the existing unit. The male-to-female layout plugs inline with the board’s main power connector, so the second PSU starts and stops in sync with the primary. Builders who need extra headroom for multiple GPUs or dense drive arrays can add capacity using the hardware they already own. The cable is sold new and ready to install.

30 cm reach and single 24-pin path

The 30 cm length bridges typical PSU mounting points in mid-tower and open-frame mining chassis, keeping cable routing short and tidy. Only one 24-pin channel is provided, so the synchroniser handles the motherboard’s main power rail but does not duplicate EPS, PCIe or peripheral connectors. Systems that require independent power zones or redundant boot sequences will find the single-link design limiting. The fixed length also restricts placement in full-tower or widely spaced dual-PSU layouts.

Direction-sensitive 24-pin connector

The adapter must be plugged in the exact orientation marked on the housing; reversing the connector or seating it off-centre can short pins and damage both power supplies or the motherboard. Installation instructions stress holding the body while inserting to avoid forcing the socket pins with excessive pressure. No keying hardware beyond the standard ATX notch is present, so careful alignment is the only safeguard. Buyers who cannot guarantee precise, visible seating should consider a keyed or shrouded alternative.