Description: Versatile and Convenient: This TYPE C USB 3.2 Gen1 PCIE Card Hub features a reversible USB-C or Type C connector design that allows you to conveniently connect the cable in any orientation. It supports up to USB 3.0 devices, including 2 USB C and 3 USB A 5 port hub and an internal 20pin connector for expanding another two USB 3.0 ports.Multiple Connections: The card hub comes with three external USB 3.0 and two external USB3.1 Type C female connectors, supporting simultaneous operation of multiple USB devices (USB 3.0/2.0/1.1).Additional Ports: PCIE card hub includes single motherboard 20P male connector available for adding two more USB 3.0 ports, providing you with more options for connecting your devices.High Power Support: The Pcie Expansion Card is equipped with a power connector that can be used for high current consumption peripherals or three or more devices at the same time, ensuring stable performance even when multiple devices are connected.Premium Quality and Compact Size: Made from good quality PCB material, this Desktop PC Internal USB hub guarantees durability and long lifespan while maintaining a compact size of 4.72inchx3.74inchx0.71inch making it easy to install in any system setup. Size Chart: 12cmx9.5cmx1.8cm/4.72inchx3.74inchx0.71inch Package Includes: 1Pcie Expansion Card Note: Please allow slightly errors 1-2cm differences due to manual measurement.