User guide
HP Virtual Connect for Cisco Network Administrators (version 4.x) 
Document Number: C01386629 Date: January 2014 
page 17 
Virtual Connect FlexFabric Module 
It is important to note how the external uplink ports on the Flexfabric module are 
configured. The graphic below outlines the type and speed each port can be configured 
as: 
  Ports X1 – X8; Can be configured as 1Gb or 10Gb Ethernet or FCoE 
  Ports X7 and or X8; are used for cross connections for horizontal stacking. 
Only one port is needed – two if you want redundancy. 
  Uplink Ports X1-X8 support 0.5–15m length DAC as stacking or uplink. If 
greater lengths are required, fibre optic cables would be required  
Figure 9: FlexFabric Module 
8 Port Flexfabric Module 
For additional detailed information: 
Flexfabric 
Virtual Connect 10/10D Module 
For latest specifications: 
Flex 10/10D  










