StarTech.com USB Stereo Audio Adapter External Sound Card with SPDIF Digital Audio

External - VIA VT1630A - USB 2.0

StarTech.com 7.1 Channel Sound Card - PCI Express - 24-bit - 192KHz

7.1 Sound Channels - Internal - C-Media CM8828 - PCI Express x1 - 92 dB - S/PDIF Out

StarTech.com 7.1 USB Audio Adapter External Sound Card with SPDIF Digital Audio

External

StarTech.com 5.1 Channel PCI Surround Sound Card Adapter

Internal - C-Media 8738LX - PCI

Roccat Juke - Virtual 7.1 + USB Stereo Soundcard & Headset Adapter

7.1 Sound Channels - External - USB - 48 kHz Maximum Playback Sampling Rate - 1 x Number of Microphone Ports - 1 x Number of Headphone Ports

ASUS Xonar DX 7.1 Channel PCI Express Sound Card

AV100 - PCI Express - 24 bit - Internal

StarTech.com USB audio adapter - virtual 7.1 - external sound card - stereo audio

USB - External

StarTech.com USB Stereo Audio Adapter External Sound Card with SPDIF Digital Audio and Built-in Microphone

External - USB 2.0