In The Highly-Competitive, Constrained Economy Most Every Company Faces, They Need The Flexibility To Pick And Choose The Best Combination Of Compute, Storage, Networking And Management Options To Achieve The Organizations It Goals. When Resource Choices Of The Data Center Are Limited, It Often Cannot Choose The Best Equipment To Meet Their Requirements. In Certain Environments, A Companys Corporate It Policy May Require Specific Branded Items For All Network Connectivity. The Cisco Nexus B22 Fabric Extender For Ibm Flex System Offers Choice For Client Who Require Cisco Connectivity For The Flex System Chassis.