Both cards were tried on Asus mother board. It could be a easy fix, I am not sure. What I know for sure is that I then tried both cards on my brothers PC and the one that I knew works was always working 100% but the one that I was worried it died out did not work, so the motherboard would not detect it.
eBay
Review unit, mint condition.
eBay
eBay
Creative Sound Blaster X4 No cables or manual Boxed but the box has some very minor dents. Looks hardly used if even used at all The Creative Sound Blaster X4 is an audio card designed to enhance your computer's sound capabilities. It is compatible with USB 3.0 ports and offers an optical audio input for high-quality sound recording and playback. With a 7.1 channel output, it provides a rich and immersive audio experience for your games, music, and movies. The card is made by Creative, a trusted brand in the audio accessories market.
eBay
122dB, 7.1ch, 32-bit/384kHz, Dolby Digital Live/DTS, RGB LED, PCIe
eBay
We are located in Japan.For electrical products, check the manufacturer and product and convert to the voltage of each country.Please note that we have many second-hand products (100V) that were used in Japan for sale. If you have any questions, please feel free to contact us at any time.We plan to ship by FedEx or DHL.Please contact us as the shipping fee can be changed in some cases. -Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. -These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. -We do not mark merchandise values below value or mark items as - gifts - The US and International governm.
eBay
Accessories: Quick Start Guide, Installation CD (Windows driver, Creative software suite, User's Guide). About Importer's Obligation.
eBay
HIGH-RESOLUTION AUDIO 5.1 SURROUND - Upgrade from your PC's default sound and offload your CPU's processing with Sound Blaster Audigy Fx V2. With up to 24-bit / 192 kHz playback and 120 dB DNR clarity, enjoy high-resolution audio without overstressing your CPU, so it can handle other tasks efficiently, like your graphics.
eBay