BEST UNION ELECTRONICS CO., LTD. MF-1948 Card Type Sound card Chip Set ESS Maximum Onboard Memory Unidentified I/O Options Game/MIDI port, microphone in, line in, speaker/line out, audio in - CD-Rom(2), audio in, aux in Data Bus 32-bit PCI Card Size Full-height card [Image] CONNECTIONS Function Label Function Label Aux in J3 Line in J7 Audio in J4 Audio in - CD-ROM J11 Microphone in J5 Audio in - CD-ROM J12 Speaker/line out J6 Game/MIDI port P1 USER CONFIGURABLE SETTINGS Function JP2 JP3 Speaker Pins 1 & 2 closed Pins 1 & 2 closed Line out Pins 2 & 3 closed Pins 2 & 3 closed