A-27
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
OL-23069-07
Appendix A Technical Specifications
Chassis Clearances
Figure A-17
Clearances Required for a Front-Mounted Cisco Nexus 7009 Chassis in a Four-Post
Rack
14
15
17
16
18
10
11
12
30403
8
8
9
5
3
3
3
3
17.3 in
(43.9 cm)
24.0 in
(61.0 cm)
7.5 in
(19.1 cm)
24.0 in
(61.0 cm)
2
8
.0 in
(71.1 cm)
6
7
1
2
5.0 in
(12.7 cm)
4
4
4
4
1
Cisco Nexus 7009 chassis
10
Left side clearance required with an
unobstructed opening to the hot aisle to
exhaust air
2
Cable management frames
11
Chassis width
3
Vertical rack-mount post
12
Side clearance recommended for cabinet
installations:
•
use 11 inches (27.9 cm)
4
Vertical rack-mount post for neighboring rack
13
Side clearance recommended for open rack
installations:
•
If next to another open rack, use 6 inches
(15.2 cm).
•
If next to a wall, use 11 inches (27.9 cm).
5
Nearest object or inside of cabinet
14
Rear service clearance required to replace fan
trays and fabric modules
6
Air intake from cold aisle for the power
supplies
15
Airflow clearance required between the
chassis rear and inside of cabinet (if used)
Summary of Contents for Nexus 7004
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