Dual Psu Adapter. Features: Due to the High-power Power Supply is Expensive, with This PSU Adapteryou Can Maketwo Small Power Supplyswitchat the Same Time, Thus Increasing the Power Supply. Whenconnected With5graphics Cards to Brush Coin, the Power Supplyis Not Enough. Andhigh-power Power Supply is Always out of Stock in the Marketand the Price is Also Very Expensive. The CHIPAL PSUadapter Can Solve Your Problem. Through This Adapter Youcan Make Two Power SupplySwitch Machine at the Same Time Assigning the Graphics Card Power to 2small Power Supplyinstead of the High-power Power Supply. The Main Power Supply's4PIN Maleis Connected with the PSU's 4Pin Female. Andthe Secondary Power Supply's24PIN Maleisconnected Withthe PSU's 24Pin Female. Specifications: Type: Power Cable Certification: CE Package: Yes Interface: ATX 24 Pin to 4 Pin IDE Color: Green Type: 24Pin to 4Pin ADD2PSU Item Name: Dual PSU Adapter Package Included:1 X 24Pin to 4Pin PSU Adapter. We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.