Required Power Supply For Various Corebuilder Installations - 3Com CoreBuilder 7000 Installation & Start?Up Manual

Required Power
Supply for Various
CoreBuilder
Installations
Table 21, which is calculated from Table 20, shows the number of power
supplies required (Single or Dual) for various CoreBuilder 7000
installations. The first column describes the particular combination of
cards installed and covers the most common applications. The second
column shows the number of power supplies required if a redundant
switch is not installed; the third column shows the number of power
supplies required if a redundant switch is installed.
Table 21 Required Power Supply for Various Installations
Cards Installed in CoreBuilder Chassis
Data Center - High-density Fast Ethernet and ATM
CB7000 HD Switching Card
4 X CB7600F Fast Ethernet Interface Card
CB7000 HD Switching Card
4 X CB7600T Fast Ethernet Interface Card
CB7000 HD Switching Card
3 X 7600F Fast Ethernet Interface Card
1 X 8-port ATM Interface Card
CB7000 HD Switching Card
3 X 7600T Fast Ethernet Interface Card
1 X 8-port ATM Interface Card
Data Closet - Ethernet
CB7000 Switching Card
4 X 7436 ATM Interface Card
CB7000 Switching Card
3 X 7436 ATM Interface Cards
ATM Data Center with high-density Fast Ethernet
CB7000HD Switching Card
1 X 7600F ATM Interface Card
3*8 port ATM Interface Cards
CB7000HD Switching Card
1 X 7600T ATM Interface Card
3*8 port ATM Interface Cards
Redundant Power Supply
No Redundant Redundant
Switch Switch
Installed Installed
Dual 90A Dual 90A
Single 90A Dual 90A
Single 90A Dual 90A
Single 90A Single 90A
Single 90A Single 90A
Single 90A Single 90A
Single 90A Single 90A
Single 90A Single 90A
89