Lenovo Flex System EN4023 10 Gb Scalable Switch

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Highlights

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The Lenovo® Flex System™ EN4023 10 Gb Scalable Switch is designed for easy integration into a Brocade Virtual Cluster Switching (VCS) environment. Brocade VCS Fabric technology simplifies network design and operations for a more automated and efficient network. This switch offers flexibility via Dynamic Ports on Demand (DPOD). You can start with a base 24-port entitlement that can be applied to any of the internal or external ports. The switch also offers external Flex Ports that can be configured as Fibre Channel or FCoE ports.

Port Flexibility

This 10 Gb Scalable Switch allows clients to configure ports based on their needs. Clients that deploy the Lenovo Flex System x222 Compute Node can configure up to 10 nodes in the chassis with four 10 Gb uplinks using just the base switch. The x222 is a double-dense server, allowing clients to connect up to 20 independent servers using just the base switch. This allows clients to effectively manage their switch port licenses for both internal and external connections.

Product features

Hardware summary

Ports
24 10 Gb Ethernet ports in base switch

Technology

Feature Benefits
Simplified, automated networks
Dynamic Ports on Demand
Feature on Demand port upgrades
Self-forming and self-healing fabric
Description Integrated switch designed for simple integration into a Brocade VCS Fabric network and storage area networks (SAN)
Interfaces and Feature on Demand (FoD) upgrades Base: 24 10 Gb Ethernet
Upgrade FoD 1: 16 10 Gb Ethernet and two external QSFP+ 40 Gb ports, or 8 additional 10 Gb ports using QSFP+ 4 x 10 Gb breakout cables
Upgrade FoD 2: 16 10 Gb Ethernet ports
Upgrade FoD 3: Enables Fibre Channel 4/8/16 Gbps or Fibre Channel over Ethernet (FCoE) ports
Port entitlement can be applied to either internal ports. Flex Port capability is available on external ports. (42 10 Gb maximum) or external ports (14 10 Gb and two 40 Gb maximum)
External interface transceiver supported 10 Gb SFP+ SR Optical Transceiver
SFP+ 10GBase-LR
SFP+ 10GBase-SR
10G Twinax Active
10G Active and Passive DAC
1G optical and copper
40GbaseSR4 and breakout
8G and 16G SWL Optics
Dimensions Height: 30 mm/1.18 in.
Width: 401.6 mm/15.81 in.
Depth: 297 mm/11.69 in.
Weight 3.58 kg/7.9 1bs
Power 85 W to 95 W
Warranty Takes on the warranty of the chassis (next business day replacement with phone support and software upgrades)

Contact Lenovo for x86-based systems

Contact IBM for POWER and/or hybrid (POWER + x86) systems


Lenovo acquires IBM x86 systems

These IBM x86 products are now products of Lenovo in the Australia 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.

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