MX280006A IQ Streaming PCIe Kit Help : General Information : Installing the PCIe Card
 
Installing the PCIe Card
The PCIe card must be installed manually into the PC.
1. Disconnect power from the desktop PC.
2. Remove the PC cover to access the motherboard and PCIe expansion slots.
3. Install the PCIe card into an available PCIe slot as illustrated in Figure: PCIe Card Installation. Ensure that the PCIe card is fully seating into the slot.
4. Replace the PC cover and proceed to PC/PCIe Connections.
PCIe Card Installation