"USB 3.2 Gen 1 PCIe card with 2 external and 2 internal portsThe EX-11072 USB 3.2 Gen 1 PCIe card (previously called USB 3.0) provides 2 external and 2 internal SuperSpeed USB 3.2 Gen 1 ports.
It is designed to connect 4 additional USB 1.1, 2.0 or 3.0 devices to your workstation, desktop or server, and supports USB 1.1 low-speed (1.5 Mbps), full-speed (12 Mbps), USB 2.0 high-speed (480 Mbps) and USB 3.2 Gen 1 super-speed (5 Gbps).
To support the 900 mA current on the external or internal USB 3.2 Gen 1 port, you will need the power connection from the PC power supply unit.
The internal 20-pin header USB 3.2 Gen 1 connector is motherboard-compatible.
Includes adapter kit with 2x USB 3.2 Gen 1 sockets.
Compatible with USB 3.2 Gen 1 and Intel xHCI specificationsSupports all USB-compatible data transmission types, such as Control/Bulk/Interrupt/IsochronousSupports up to 123 devicesCompatible with PCI Express Gen2 specificationsSupports ""hot swapping"" and ""plug-and-play""Chip set: Renesas uPD720202Included in delivery:EX-11072, 3.5"" adapter kit, standard bracket, LP bracket, driver CD, manual"