High-resolution audio performance with support for 24Bit / 192KHz sampling for clear and detailed sound. SPDIF digital output for stable digital signal transmission, reducing noise and interference. Optical fiber (Toslink) and coaxial digital outputs for flexible connection to various amplifiers, receivers, and DAC devices. Ideal for music, movies, and gaming on desktop PCs. Additional features include enhanced audio fidelity and compatibility with a wide range of audio equipment. High-Resolution Audio Performance Support for 24Bit / 192KHz sampling delivers clear, detailed, high-fidelity digital audio, ideal for music, movies, and gaming on desktop PCs. SPDIF Digital Output Equipped with SPDIF interface for stable digital signal transmission, reducing noise and interference compared with traditional analog outputs. Optical Fiber & Coaxial Interfaces Includes both optical fiber (Toslink) and coaxial digital outputs, ensuring flexible connection to a wide range of amplifiers, receivers, and DAC devices. Color: Silver & Black Material: Metal+Plastic Package Contents: 1*Fiber coaxial sub card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.