Amazon.com: Optimal Shop PCIe Sound Card for PC Windows,5.1 Internal Sound Card with Low Profile Bracket, 3D Stereo PCI-e Audio Card,CMI8738 Chip 32/64 Bit for Windows 7 : Electronics
PCIe Audio Interfaces – Thomann United States
What's the Best Audio Interface for Your Project or Home Studio?
Xonar AE|Sound Cards|ASUS USA
RedNet PCIeR | Focusrite
How to Choose the Best Audio Interface | GC Riffs
Amazon.com: ESI MAYA44 eX | 24-bit/96kHz PCIe Audio Interface with 4 in / 4 out : Musical Instruments