1-38
Cisco MGX 8800/8900 Series Hardware Installation Guide
Releases 2 - 5.2, Part Number OL-4545-01, Rev. H0, May 2006
Chapter 1
Product Overviews
Cisco MGX 8950 Switch
Figure 1-22
shows a close-up of the AC power supply faceplate.
Figure 1-22
AC Power Supply Faceplate
The AC power supply requirements for the switch depend on the number of service modules installed in
the switch.
Use the guidelines in
Table 1-7
for the AC power supply requirements.
Note
For AC power cord requirements, see the
“Required Tools and Equipment” section on page 3-25
.
1
DC okay LED—Green
3
Handle
2
AC okay LED—Green
4
Captive screw
AC
DC
84458
1200W
1
2
3
4
Table 1-7
AC Power Supply Requirements for the MGX 8950 Switch
Number of Service Modules Installed
Number of Power Supplies Required per Switch
Double-Height Single-Height
1 to 5
1 to 10
4 AC power supplies (2 on each power tray (line cord)) for a
dual, or 2 power supplies in a single AC power cord system.
6 to 10
11 to 20
6 AC power supplies (minimum) for a dual AC power cord
system (3 on each power cord)
3 AC power supplies (minimum) for a single AC power
cord system
11 or more
21 or more
8 AC power supplies (3 on each power cord) for a dual AC
power cord system
4 AC power supplies for a single power cord system
