2 Port PCIe USB 3.0 Card w/ UASP - 5Gbps - USB 3.0 Cards | Add-on Cards & Peripherals | StarTech.com United Kingdom
Orico PVU3-5O2I-V1 5 Port | Official supplier for TP-link and Delux for Bulgaria
Amazon.com: StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card With SATA/SP4 Power, Quad Port PCI USB-A 3.0 (5Gbps) Controller Card, Red, Windows Only (PCIUSB3S4) : Everything Else