Features:
OOTDTY
brand new and high quality
new and high qualty 4.1-channel digital sound card
Motherboard PCI sound card with 5 channel expansion card
Imported CMI8738 chip, standard PCI slot, stable, durable, good sound quality and long life
Operation System: for Windows XP WIN 7/WIN 8/WIN 10/Linux
This sound card can solve the following problems of the motherboard onboard sound card: 1. The motherboard sound card is broken; 2. The motherboard has no sound card; 3. There is no microphone function, it is not suitable for customers who need to use voice to buy

Specifications:
Item: 4.1 PCI Sound Card 5 Channel Expansion card
Chipset: CMI8738 5CH
Size: approx 12x11.6x3.7CM/4.72x4.57x1.46in

Package Includes:
1 x PCI-E Digital Sound Card

Note:
Only one speaker can be connected, connect the speaker to green hole
This sound card does not support singing, live broadcasting, and shouting.
Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.
Please allow 0-1cm error due to the manual measurment.