PCI 5.1 surround sound card. Inbuilt RAM to take the stress of audio in games. Don't need it is I've no PCI slots on my board, and my board has X-fi audio built in. Comes with 5.25" front panel for breakout connectors including MIDI, SPDIF, RCA, TRS, and IR sensor for bundled remote. Card works perfectly, unsure as to the state of the front bay as I hardly used it, and the control is a bit battered. Looking for £50 shipped in the UK.