abaco systems RTM311 User Manual page 21

UM082 RTM311 User Manual
7.5.3.3 M.2 connector (TE Connectivity, 2199230-5)
The M.2 interface is configured to support SSD module in SATA mode. To utilize this interface,
the SW3 must be set to "ON" position.
To mount an M.2 module on RTM311:
•
Identify the top side of the M.2 module by observing the ground pads shown in Figure 8
and Figure 9.
•
Insert the M.2 module into the M.2 connector (shown in Figure 10) with the top side facing
upwards.
•
Use an M2x 2.5mm screw to secure the M.2 module to the on-board standoff, shown in
Figure 10.
Figure 8: Top side of an M.2 module, identified by a smaller area of the ground pad, circled in
Figure 9: Bottom side of an M.2 module, identified by a bigger area of the ground pad, circled in
UM082
green
green
www.abaco.com
r1.3
page 21 of 28