180 Degree ATX 3.0 GPU Power Adapter This 180-degree ATX 3.0 GPU power adapter is designed for graphics cards using a 12VHPWR 12+4 pin power interface. Its angled connector design helps optimize power cable routing and provides a cleaner installation in desktop PC builds. 12VHPWR 12+4 Pin GPU Power Connector Featuring a 12+4 pin (16-pin) 12VHPWR connector, this GPU power adapter is designed for high-power graphics card applications. It supports a rated power of up to 600W and