C-Media 8738 PCI Sound Card, 4.1 Channel Independent Internal Audio Expansion Adapter for Desktop PC Motherboard

This PCI internal sound card with C-Media 8738 chip is a practical audio expansion accessory for desktop computers. It offers full 4.1 channel surround sound to solve problems such as damaged, noisy or unavailable onboard motherboard audio. Equipped with multiple audio ports, it supports microphone input, line audio input and multi-channel speaker output, allowing you to connect headsets, microphones and surround speakers simultaneously. The optimized circuit reduces static interference and sound distortion, providing clean, balanced audio for daily entertainment and office voice recording. It fits standard PCI slots of old and mainstream desktop PCs.

After installing corresponding drivers, it can run smoothly under Windows systems. The slim low-profile PCB takes little space inside the computer case. It is an affordable replacement and upgrade part for home desktops, office machines and refurbished computers.