Figure C-2. Step 3 & 4 - Supermicro SuperBlade Series User Manual

Superblade Network Modules User's Manual
3. In the module bay you wish to expand to triple wide, remove the two screws that
secure the center support to the inner enclosure then take out the center support.
4. Remove the two screws from the underside of each of the two horizontal spacers.
See Figure
Screws 4Pcs
C-2, Step 3 & 4 for details.
Figure C-2. Step 3 & 4
C-2