1.[High Performance Audio Chip] This sound card features the advanced cmi8738 5.1 multi-channel audio chip, delivering exceptional sound quality with compatibility for directsound 3d and eax audio effects. experience immersive audio with precise positioning and rich environmental effects, perfect for gaming and multimedia applications.
2.[6-channel Surround Sound] Enjoy a cinematic audio experience with 6-channel surround sound output. the card supports front left/right, surround left/right, center/subwoofer, and s/pdif-out interfaces, providing a truly immersive sound field for home theaters, large-scale 3d games, and music enjoyment.
3.[Noise Elimination Technology] Say goodbye to annoying noise interference. this sound card is equipped with advanced noise elimination technology that balances audio levels when turning your computer on or off, ensuring a smooth and uninterrupted audio experience without any unwanted static or .
4.[Wide Compatibility] This pci-e sound card is compatible with a wide range of pc systems, including those ​indows 7, vista, and (both 32-bit and 64-bit versions). easy to install with the included driver cd, it's the perfect upgrade for any desktop computer with an available pci-express slot.

Spec:
Item Type: Sound Card
Material: PCB
Color: Black board
Sound Chip: For CMI8738
Transfer Type: PCI-E to 3.5mm x 5
Pink Port: Microphone input
Orange Port: Line input
Green Port: Front output
Blue Port: Rear output
Black Port: Bass
Applicable Equipment: PC computers with PCI-Express slots that support for 7/Vista/ 32/64-bit and other systems
How to Use:
1. Open the computer case and remove the rear block
2. Insert the sound card into the corresponding PCI-Expres slot
3. After installing the chassis, turn it on, read the drive disk, install the drive and use it

Package List:
1 x Sound Card
1 x Driver CD