Allied Telesis AT-SBx8106 Chassis - 6 Slots - 4U - Rack-mountable - RoHS Compliance AT-SBX8106

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.