Almost all of the desktop computers that I've owned, I've built from purchased computer components.

Therefore, there are used computer components that I sell from time to time.

This item is a fantastic sound card.

Included is the card, and a 2nd dongle/card bay with additional inputs and outputs.

To see the complete specifications, search for: "asus xonar d2x specifications", and the asus specification page of the Xonar D2X will be in the search results.