4.1 Channel PCI Sound Card with C-Media 8738 Chip Internal Desktop Audio Expansion Card Independent Motherboard Replacement Adapter with Microphone Line-In and Speaker Ports for Windows

Product Description:

Internal PCI sound card for desktop computers, featuring a C-Media 8738 processing chip and 4.1 channel surround sound. It provides an independent audio expansion option for replacing or supplementing motherboard audio when the original audio hardware fails or does not meet playback needs.

Core Selling Points:

Supports connection of headsets, microphones, and external speakers through multiple audio ports, including microphone input, line input, and multi-channel speaker output. Optimized circuit design helps suppress background buzz and signal distortion for clear, balanced audio during music listening, movie watching, and casual gaming. The compact low-height circuit board helps save internal chassis space.

Technical Specifications:

Chip: C-Media 8738. Audio channels: 4.1 surround stereo. Interface: Standard PCI. Audio connections: Microphone input, line input, and multi-channel speaker output. Form factor: Internal low-height circuit board for desktop installation. Intended use: Independent audio expansion hardware for desktop computers.

Before Purchase:

Confirm that your desktop motherboard has an available standard PCI slot and that the internal chassis has sufficient space for the low-height circuit board. Matching drivers are required for operation on Windows series operating systems. This product is intended for desktop computers and does not include extra conversion accessories.