Ethernet switch modules
Flex System Fabric SI4093 System Interconnect Module
Pre-configured transparent device designed for easy connectivity, reduced management and set up time, while providing the scalability and performance clients need now and in the future.
Flex System Fabric EN4093R 10Gb Scalable Switch
Provides unmatched Ethernet scalability and performance, while delivering innovations to help address a number of networking concerns today and providing capabilities that will better prepare companies for the future.
Flex System Fabric CN4093 10Gb Converged Scalable Switch
Provides unsurpassed convergence flexibility, scalability and performance, while delivering networking innovations to help clients address today’s converged networking requirement and their potential future needs.
Flex System EN2092 1Gb Ethernet Scalable Switch
This 1 Gb Ethernet Scalable switch provides outstanding flexibility allowing you to buy one switch today and enhance its functionality in the future. The switch also supports high availability with legendary quality and switch-failover capability.
This switch is designed to help you address today’s networking requirements while providing advanced capabilities to address future needs.
Flex System EN4091 10Gb Ethernet Pass-Thru Module
The Flex System EN4091 10Gb Ethernet Pass-Thru Module offers easy connectivity of the Flex System Chassis to any external network infrastructure. This unmanaged device enables direct connectivity of the compute node in the chassis to an external top-of-rack data center switch.
Contact Lenovo to order these System Networking products for x86 systems
Contact IBM to order these System Networking products for Power Systems
Lenovo acquires IBM x86 systems
These IBM x86 products are now products of Lenovo in the U.S. and other countries. IBM will host x86-related content on ibm.com until migrated to Lenovo. During the transition, please interpret references to IBM in relation to transitioned products as Lenovo.
Your networking architecture matters
Tolly analyzes network architectures from Cisco UCS and IBM Flex System
IBM Flex System I/O Scalability and Flexibility
Learn about recent IBM innovations for Flex System Ethernet I/O scalability and flexibility to "pay as you grow."
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IBM Flex System: The game changer
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