IEI Technology PUZZLE-IN001, User Manual, Page: 37 / 114

PUZZLE-IN001
Page 37
3.7 IEI Networking Module Installation
The PUZZLE-IN001 allows installation of two IEI PulM networking modules. To install a
networking module, please follow the steps below.
Step 1: Disconnect all power sources from the system. NOTE: To install or replace the
networking module, the power supply must be fully disconnected before
installation.
Step 2: Remove the two Torx (star) screws indicated below to remove the slot cover.
Save the slot cover screws. The Slot A supports 8 lanes from CPU (1 PCIe x8 or
2 PCIe x4); the Slot B supports 8 lanes from PCH (2 PCIe x4 or 4 PCIe x2). For
pinouts of the Slot A/B, refer to Section 5.2.18 and Section 5.2.19 .
Figure 3-16: Networking Module Slot Cover Screws
Step 3: Slide an IEI networking module into the slot until the module is seated in the slot
correctly and securely. Install the previously-removed Torx screws to secure the
module to the chassis.
Figure 3-17: Networking Module Installation
Step 4: Re-install the top cover.