Datasheet

Cisco UCS B420 M4 Blade Server
SUPPLEMENTAL MATERIAL
49
In Figure 15, two ports from the VIC 1340/1240 are channeled to 2208XP Fabric Extender A and two are
channeled to 2208XP Fabric Extender B. Adapter slot 2 is empty. The VIC 1380/1280 installed in adapter slot
3 channels four ports to each of the Fabric Extenders. The result is 60 Gb of bandwidth to each Fabric
Extender.
Figure 15 VIC 1340/1240 and VIC 1380/1280 (adapter slot 2 empty)
2208XP Fabric
Extender B
2208XP Fabric
Extender A
VIC 1380/1240 AdapterVIC 1380/1280 Adapter
No Adapter
Installed
adapter slot #3
adapter slot #2
adapter slot #1 for VIC 1340/1240
Port Group A Port Group B
CPU 1
PCIe x16 PCIe x16
CPU 2
PCIe x16
CPU 3
EMPTY
10G KR 10G KR 10G KR 10G KR 10G KR
10G KR
10G KR
10G KR
10G KR
10G KR 10G KR 10G KR
Port Group A Port Group B