Installing Mini Pcie Expansion Card (Pcie 3, 3G Module Only) - Sintrones VBOX-3200 User Manual

4.0 System Installation
4.6

Installing MINI PCIe Expansion Card (PCIe 3, 3G Module only)

Step 1. Put MINI PCIe Expansion Card on this place as shown in the picture.
Step 2. Hold the Module with its notch aligned with the socket of the board and insert it
at a 30 degree angle into the socket as shown in the picture.
User's Manual Page 4-13