7-Port USB 3.0 PCIe Expansion Card 5Gbps PCIe USB 3.0 Hub Controller Adapter External Controller for Windows 11/10/8/7/XP/Linux

Good luck with your favorite purchasesHign-concerned Chemical : None Model Number : 7 Ports USB 3.0 PCI-E Expansion Card Adapter Package : Yes Interface Type : PCI Express Brand Name : ALLOYSEED Origin : Mainland China Certification : None Type : PCI-E To USB 3.0 Card