Description
The Lenovo Flex System NE2572 is a high-performance 25Gb Ethernet switch module designed for Lenovo Flex System blade server environments. It delivers ultra-fast networking, so it is ideal for modern data centers, virtualization, and cloud workloads.
It supports 25Gb Ethernet (25GbE). As a result, it provides significantly higher bandwidth compared to traditional 10Gb networks. In addition, it includes multiple internal and external ports, enabling high-speed connectivity between compute nodes and external networks.
The switch is a plug-in module. Therefore, it installs directly into a Lenovo Flex System chassis, providing integrated networking for blade servers. It is not a standalone switch.
It supports advanced Layer 2 and Layer 3 networking features. These include VLANs, QoS, link aggregation, and routing capabilities. Moreover, it supports software-defined networking (SDN) and automation features, improving flexibility and scalability.
The NE2572 is designed for high-density environments. Because of this, it is commonly used in:
- Virtualization platforms
- Cloud infrastructure
- High-performance computing (HPC)
- Enterprise data centers
It also supports backward compatibility with 10GbE, allowing gradual upgrades in existing environments.
Overall, the Lenovo NE2572 is a powerful, scalable switch module built for next-generation data center networking.
Key Features:
- 25Gb Ethernet (25GbE) high-speed networking
- Plug-in switch module for Flex System chassis
- Layer 2 / Layer 3 managed switching
- Supports VLANs, QoS, and link aggregation
- Compatible with 10GbE environments
- Designed for virtualization and cloud workloads
