Support Mac OS & Windows 10 or later. The power socket only can connect our 4pin power cable, it can't use your. Otherwise it will burn your card. 40Gbps USB4 to PCI-E PCBA adapter 1.40Gbps USB4 male to male cable 50cm 1. The item "Thunderbolt 3 to PCI Express PCI-E 16x Desktop Graphics Card SSD Nvme NGFF" is in sale since Tuesday, November 3, 2020. This item is in the category "Consumer Electronics\TV, Video & Home Audio\TV, Video & Audio Accessories\TV & Video Accessories\Video Cables & Interconnects". The seller is "hdmihome2010" and is located in shenzhen. This item can be shipped worldwide.