Nvidia FX1300 - Quadro FX 128MB Dual DVI-I PCIe Video Card User Manual page 192

Appendix A
Using Two NVIDIA GPU-Based Graphics Cards
2 To see the configuration options for each GPU‐based graphics card, point to the
GPU names on the menu (Figure A.11) and then move the cursor to any of the
options that appear on the next menu level.
181 Quadro Workstation User's Guide