1. PCIe sound card, 5.1 stereo audio card 2. Easily converts the PC into a cinematic entertainment system by delivering 5.1 3D stereo surround sound 3. Includes low profile bracket for 2U case; ideal sound card solution for desktop PCs 4. Features a 16-bit multimedia digital signal processing decoder; supports 32/64-bit audio processing, recording, and playback 5. Supports Direct Sound, A3D, EAX, and HRTF 3D audio technologies; compatible with Windows XP, 7, and 10 Interface: 1x MIC (Red) 1x LINE (Orange) 1x F-OUT (Green) 1x R-OUT (Blue) 1x BASS (Black) NOTE: If there is no sound from the PCIe sound card, please disable the built-in audio device. Specific steps are as follows: 1. Right-click "Computer" 2. Click "Manage" 3. Click "Device Manager" 4. Right-click the onboard audio device "Realtek High Definition Audio" 5. Select "Disable device" Color: As shown in photo Material: Plastic Size: Approximately 12 x 7 x 2 cm Package Contents: 1 x PCIe Sound Card 1 x Low Profile Bracket 1 x CD Driver Disc Note: Light and display differences may cause slight variations between the image and actual item. Measurement may vary by +/- 1-3 cm.