DFI CR900-B - Manual (Page 32)

www.dfi.com Chapter 3 Hardware Installation
32
Chapter 3
8. From the bottom of the board, fasten the provided bolt into the screw and then connect
the cooling fan’s cable to the fan connector on CR900-B.
Fan connector
Bolt
9. Grasping CR900-B by its edges, position it on top of the carrier board with its mounting
holes aligned with the bolts on the carrier board. This will also align the COM Express
connectors of the two boards to each other.
COM Express connec-
tors on CR900-B
COM Express connectors
on the carrier board
11. Use the provided mounting screws to secure CR901-B with heat sink to the carrier board.
The photo below shows the locations of the long/short mounting screws.
Carrier board
Short screws
10. Press CR900-B down firmly until it is completely seated on the COM Express connectors of
the carrier board.
CR900-B
Long screws