Cisco Systems MGX 8220 Switch User Manual


 
7-8
Cisco MGX 8220 Installation and Configuration
Release 5.0, Part Number 78-6430-03 Rev. D0, November 2003
Chapter
Rack-Mounting the MGX 8220 Units
Figure 7-3 Rack-Mounted MGX 8220Three-Shelf, Four-Shelf, and Six-Shelf Configurations
17.750"
Minimum
17.750"
Minimum
1.75"
or
3.5"
1 or 2 U
5 1/4"
3 U
5 1/4"
3 U
5 1/4"
3 U
5 1/4"
3 U
8.75"
5 U
8.75"
5 U
8.75"
5 U
8.75"
5 U
8.75"
5 U
8.75"
5 U
8.75"
5 U
AC power module
(if used)
Main cooling
module
12 345 67 8910111213141516
AXIS shelf
12 345 67 8910111213141516
AXIS shelf
12 345 67 8910111213141516
AXIS shelf
12 345 67 8910111213141516
AXIS shelf
12 345 67 8910111213141516
AXIS shelf
Plenum or spacer
AC power module
(if used)
Main cooling
module
12 345 67 8910111213141516
AXIS shelf
12 345 67 8910111213141516
AXIS shelf
Plenum or spacer
Booster cooling
module
Booster Cooling
Module
3.5"
2 U
3.5"
2 U
MGX 8220 shelf
MGX 8220 shelf
MGX 8220 shelf
MGX 8220 shelfMGX 8220 shelf
MGX 8220 shelf
MGX 8220 shelf
17.750"
Minimum
3.5"
2 U
5 1/4"
3 U
5 1/4"
3 U
8.75"
5 U
8.75"
5 U
8.75"
5 U
8.75"
5 U
12 345 67 8910111213141516
12 345 67 8910111213141516
AC power module
(if used)
Main cooling
module
5 1/4"
3 U
Main cooling
module
12 345 67 8910111213141516
AXIS shelf
12 345 67 8910111213141516
AXIS shelf
Exhaust plenum
3.5"
2 U
Exhaust plenum
Booster Cooling
Module
3.5"
2 U
57691
MGX 8220 shelf
MGX 8220 shelf
MGX 8220 shelf
MGX 8220 shelf
8.75"
5 U
8.75"
5 U
12 345 67 8910111213141516
AXIS shelf
12 345 67 8910111213141516
AXIS shelf
MGX 8220 shelf
MGX 8220 shelf