Features: - 32-bit PCI 2.1 compatible bus master. - 8738-LX/MX supports 6CH DAC 5.1 surround output for movies and 3D games.

Aug 21, 2016 C-Media PCI Audio Device CMI8738. New PCI-E PCI Express 6 Channel 5.1 CMI8738 Audio Sound Card PC. Sound Card PD550 CM6206LX Driver. C-Media CMI8738 Driver for Windows 7. C-Media CMI8738 6-Channel PCI Sound Card Retail Box; 6-Channel PCI Sound Card; General Features: C. 32-bit PCI 2.1 compatible bus master. - 8738-LX/MX supports 6CH DAC 5.1 surround output for movies and 3D games. - 8738-SX supports 4CH DAC surround output for movies and 3D games. C-Media CMI8738 Driver for Windows 7. C-Media CMI8738 6-Channel PCI Sound Card Retail Box; 6-Channel PCI Sound Card; General Features: C-Media CM8738 chipset.

- 8738-SX supports 4CH DAC surround output for movies and 3D games. - 8738-MX provides additional digital interface S/PDIF IN/OUT (44.1K and 48KHz). - Built-in 32ohm earphone buffer. - Built-in 2CH 16bit ADC. - Supports full-duplex 44.1K/48KHz sample rate playback and recording at 16bit. - Supports analog mixer for Line-in, Mic-in, Aux, CD inputs. Microsoft Project 4shared.com. - Built-in Microphone pre-amplifier (+20dB).

- MIDI MPU-401 port/ game port.Built-in ZV port. - Legacy audio SBPRO compatible. - External E2PROM interface for custom Sub-VID/PID. - Digital power +3.3V, analog power +5V.

- Industrial 128-pin QFP package.