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Chapter 3: AT-SBx81CFC400 Controller Fabric Card
Controller Fabric Cards for the AT-SBx8112 Chassis
AT-SBx81CFC400 Controller Fabric Card
AT-SBx81CFC960 Controller Fabric Card
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There are two controller fabric cards for the AT-SBx8112 Chassis. The
cards are listed here:
AT-SBx81CFC400 Card
AT-SBx81CFC960 Card
The controller fabric cards are shown in Figure 29.
Figure 29. Controller Fabric Cards for the AT-SBx8112 Chassis
Two main differences between the controller cards are described here:
The AT-SBx81CFC960 Controller Fabric Card has four SFP+
slots. You may use the slots to add four additional networking ports
to the chassis or to build a stack of two chassis with the VCStack
Plus feature. The AT-SBx81CFC400 Controller Fabric Card does
not have SFP+ slots and, consequently, does not support the
VCStack Plus feature.
The AT-SBx81CFC400 Card supports the five Ethernet line cards
in Figure 10 on page 34. The AT-SBx81CFC960 Card supports the
same cards, plus the AT-SBx81XS16 Card, which has sixteen
slots for SFP+ transceivers. The AT-SBx81CFC400 Card does not
support the AT-SBx81XS16 Card.
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