For GPU Dock: For 's device chip JHL7440 used to break the 22Gbps limitation of JHL6 series and the neutering of JHL8 series PCIE X1.
^^ Function: Compatible with GPU dock, you can use the docking station to connect external graphics cards to improve gaming performance.
^^ Daisy Chain Support: The port supports daisy chain for excellent performance. Enables 32Gbps data transfer with PCIE 3.0X 4.
^^ Power Supply: Support ATX, SFX for and other power supplies. Supports PD charging (up to 60W).
^^ Easy To Install: Equipped with SFX and ATX brackets for easy installation of graphics cards, power supplies and docking.