Cisco Nexus 7000 Hardware Installation And Reference Manual page 104

Installing the Bottom-Support Rails on the Rack
Figure 4-1
1 For the first and heaviest Cisco Nexus 7010
chassis installed in a rack, position two
bottom-support rails at the lowest RU on the
rack.
2 For the second Cisco Nexus 7010 chassis
installed in a rack, position two
bottom-support rails immediately above the
first installed switch.
Step 2 Use a Phillips screwdriver to screw in three M6 x 19 mm or 12-24 x 3/4 in. Phillips screws on each end
of each rail (using a total of 12 screws for both brackets) as shown in
Three of the screw holes on each end of the bottom-support rail align to the screw holes in the mounting
Note
rail. Use a screw in each of these screw holes.
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
4-6
Positioning the Bottom-Support Rails
Chapter 4 Installing a Cisco Nexus 7010 Chassis
3 Allow at least 36.75 inches (93.4 cm) (21 RU)
for each Cisco Nexus 7010 system.
Figure 4-2.
OL-23069-07