Figure 11: U Numbering Above Shelf - Mellanox Technologies MSX6536-10R Hardware Installation Manual

InfiniBand FDR Switch Platform Hardware User Manual
12. Place 14 caged nuts into the vertical rack support at the locations corresponding to
the holes in the chassis faceplate. The holes in the faceplate start at 2U above the
shelf and are spaced every 4U centered as you go up the vertical rack support. There
are 7 holes on each side.
Mellanox Technologies

Figure 11: U Numbering Above Shelf

3
2
1
2
1
The first cage nut
on the spine side
goes here. The
rest of the caged
nuts go every 4 U
units up from
here.
Top of
Shelf
Rev 1.7
27