Creative Sound Blaster Audigy Rx - 7.1 PCIe Sound Card with High Performance Headphone Amp
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Padarsey PCIe Sound Card, 5.1 Internal Sound Card for PC Windows 7 with Low Profile Bracket, 3D Stereo PCI-e Audio Card, CMI8738 Chip 32/64 Bit Sound ...
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External USB Sound Card Adapter Virtual 7.1 Ch 3D Audio 3.5mm for PC Mac Laptop
Sound Card and Speakers - Weekly Buyer's Guide: High End System - March 2004