Lenovo Flex System EN4023, User Manual

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Introduction 3
Notices and statements
1
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Network OS NETCONF Operations Guide
Notices and statements
Features and specifications
The Lenovo Flex System EN4023 10Gb Scalable Switch supports the following features and
specifications.
Features
•
Maximum up to 64 ports
•
Upgrade 3 license key enables FCoE and Flex Port capabilities for storage and SAN
connectivity.
•
All 64 ports can operate at 1-Gbps or 10-Gbps Ethernet including up to 14 External Flex Ports
that can operate at 8-Gbps and 16-Gbps Fibre Channel .
•
Up to 42 internal ports connected up to 28 compute nodes at the midplane auto-negotiating to
10-Gbps Ethernet (available through Ports-On-Demand activation), or 16-Gbps and 8-Gbps
Fibre Channel using 8-Gbps or 16-Gbps transceivers.
•
Up to 14 External Ports capable of supporting 1-Gbps Ethernet or 10-Gbps Ethernet through
10-Gbps SFP+ transceivers (available through Ports-On-Demand activation)
•
2 Quad SFP (QSFP) ports that can support 40-Gbps Ethernet or 4x10-Gbps Ethernet in
breakout mode (available through Ports-On-Demand activation)