Allied Telesis SwitchBlade x8106 - Manual (Page 25)

SwitchBlade x8106 Chassis Switch Installation Guide
25
Figure 9. Ethernet Line and Controller Cards Slots
Slots 1 to 4 are for the Ethernet line cards. The cards may be installed in
any order or variety in the slots.
Slots 5 and 6 are for the AT-SBx81CFC400 Controller Fabric Card. The
chassis must be at least one controller card. You may add a second
controller to add redundancy or to increase the available backplane
bandwidth of the chassis. The chassis has a backplane bandwidth of 40
Gbps per slot with one controller card and 80 Gbps per slot with two cards.
Power Supply
Slots
The chassis has four power supply slots, labelled A to D, across the top of
the front of the chassis, as shown in Figure 10.
Figure 10. Power Supply Slots
Slots A and B are for the AT-SBxPWRPOE1 Power Supply, shown in
Figure 4 on page 21. The power supply is used to provide power to the
PoE ports on the AT-SBx81GP24 Line Card. (These slots are not used if
the chassis does not have AT-SBx81GP24 Line Cards.) There are two
slots for AT-SBxPWRPOE1 Power Supplies. You may install either one or
two modules. Installing two power supplies increases the available PoE
Slot 1 - Line Card
Slot 3 - Line Card
Slot 5 - Controller Slot 2 - Line Card
Slot 4 - Line Card
Slot 6 - Controller
Card
Card
Slot A
AT-SBxPWRPOE1
Power Supply
Slot B
AT-SBxPWRPOE1
Power Supply
Slot C
AT-SBxPWRSYS1
Power Supply
Slot D
AT-SBxPWRSYS1
Power Supply