Fourport USB 2.0 slot plate adapter panel converts your motherboard 2 USB 2.0 9/10pin header into four USBA female ports on the rear of the system, enabling simple and reliable USB expansion for desktop setups. Key benefits Easy internal expansion: uses the motherboard header to deliver four USB 2.0 ports without adding external hubs or cards. Stable data transfer: supports USB 2.0 speeds up to 480 Mbps for common peripherals. Reliable internal wiring: copper material with thickened wire to help maintain a stable connection within the chassis. Compatibility and specs Interface: USB 2.0 slot plate adapter panel Connector: converts motherboard 2 USB 2.0 9/10pin header to four USBA female ports at the back of the system Material: copper material with thickened wire for improved durability and stability Speed: up to 480 Mbps Use scenarios Desktop rear expansion: add four USB 2.0 ports to connect printers, USB drives, keyboards, mice, or other USB devices without using limited rear headers. Compact or HTPC builds: increase rear USB 2.0 availability in small form factor cases where frontpanel or rear I/O is limited. Workstation or server wiring: provide a dedicated USB 2.0 rear interface to support data transfer with external storage or peripherals.