Atlantis USB 3.0, PCIe x1, 2 USB-A and 1 USB-C Expansion Card PCI Express x1 card, up to 5Gbps; standard low profile brackets included; Windows 11 only

[1] Desktop USB expansion card with 2 USB-A and 1 USB-C: adds three rear connections to connect your peripherals // Installs inside your computer and keeps your desk free from an external hub [2] PCI Express USB card with USB 3.0 transfers up to 5Gbps for use with compatible external drives and peripherals // Actual speed depends on computer, cable and device connected [3] This internal USB card includes standard brackets and low profile adapter, to fit compatible traditional or compact desktops // Black PCBs and brackets integrate into neat configurations [4] The PCI Express USB 3.0 card works with slot power and offers an optional SATA connector // Connect it to your PC power supply and make more power available to high-power peripheral ports [5] PCIe USB 3.0 card requires Windows 11 and a PCI Express x1, x4, or x16 slot // Check case space and size and follow the included quick guide: it's an internal expansion for desktop, not notebook