StarTech.com 7.1 USB Audio Adapter External Sound Card w SPDIF (ICUSBAUDIO7D)
Virtual 7.1-Channel USB External Sound Card | Eaton
USB to 3.5mm External Sound Card Adapter Virtual 7.1 Channel Dual Microphone & Headset Port Plug and Play No Driver Needed for Windows, Mac, Linux-Black - Walmart.com
External USB Sound Card Adapter Virtual 7.1 Ch 3D Audio 3.5mm for PC Mac Laptop 705833055110 | eBay
Sound BlasterX G6 7.1 HD Gaming DAC and External USB Sound Card with Xamp Headphone Amplifier for PS4, Xbox One, Nintendo Switch, and PC. - Creative Labs (United States)
USB Audio Adapter External Sound Card - USB Audio Adapters | StarTech.com
Virtual 7.1-Channel USB External Sound Card | Eaton