HP USB 3.0 4-port SuperSpeed PCIe x1 Card
HP USB 3.0 2x2 Port SuperSpeed PCIe x1 Card provides increased data transfer and greater bandwidth to USB devices connected to your computer.
• USB 3.0 interface with up to 5 Gbps data transfer rate – up to 10 times faster than USB 2.0 – and is capable of superior performance to transfer high definition content such as video and media players
• Backwards compatible with any existing USB devices
• Includes 4 USB 3.0 ports – 2 external ports and 2 internal ports; a USB 3.0 to USB 2.x/1.x adapter
HP QT587AA, PCIe, USB 3.2 Gen 1 (3.1 Gen 1), 49 g, 5 Gbit/s
HP QT587AA. Host interface: PCIe, Output interface: USB 3.2 Gen 1 (3.1 Gen 1). Weight: 49 g. Data transfer rate: 5 Gbit/s