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Lenovo 00FE327

Flex System Si4091 10Gb System Interconnect Module

Regular price $8,16500

Highlights:

  • Twenty-four 10 GbE ports connect external networks and internal compute nodes
  • 480 Gbps switching fabric handles heavy data flows and bursty workloads
  • Supports Converged Enhanced Ethernet for unified storage and data traffic
  • Internal ports reduce cabling and improve east-west traffic flow
  • Secure access with RADIUS TACACS+ and LDAP authentication protocols

Every order includes:

  • Fast and secure shipping
  • Free 30-days returns
  • Manufacturer warranty
  • Lifetime customer support

Description

Overview

The Lenovo 00FE327 is a Layer 3 switch module designed to deliver high-speed, low-latency interconnects within Flex System environments. Featuring twenty-four 10 Gigabit Ethernet ports, it enables seamless wiring of both external networks and internal compute nodes without the need for additional rack switches. With a switching fabric rated at 480 Gbps, it handles bandwidth-intensive tasks such as database replication and virtual machine migration efficiently, while supporting Converged Enhanced Ethernet and Data Center Bridging to unify storage and data traffic over a single network.

Key features
  • Twenty-four 10 GbE ports provide extensive connectivity for both external and internal network traffic.
  • Ten front-panel SFP+ ports support 1 GbE or 10 GbE optical transceivers, offering flexibility for campus or data center uplinks.
  • Fourteen internal 10 GbE ports connect directly to Flex System blades, reducing cabling complexity and improving east-west traffic flow.
  • High-capacity 480 Gbps switching fabric ensures smooth handling of bursty workloads and heavy data flows.
  • Supports RADIUS, TACACS+, and LDAP authentication to simplify secure, role-based access control in multi-tenant or enterprise settings.
  • Management access via dedicated Gigabit RJ-45 Ethernet port or front-panel mini-USB console for convenient configuration and monitoring.
  • Integration of Converged Enhanced Ethernet and Data Center Bridging allows simultaneous transport of storage protocols and standard IP traffic without extra cabling.
Key specs
  • Ports: 24 x 10 Gigabit Ethernet (10 SFP+ front, 14 internal)
  • Switching fabric: 480 Gbps
  • Front SFP+ ports support 1 GbE or 10 GbE optical transceivers
  • Management interfaces: Dedicated Gigabit RJ-45 Ethernet, mini-USB console
  • Authentication protocols: RADIUS, TACACS+, LDAP
Connectivity and compatibility

This module is designed to fit seamlessly into Lenovo Flex System chassis, connecting directly to compute blades and external networks. The front SFP+ ports accept a range of optical transceivers, allowing you to tailor uplinks to your existing infrastructure. Internal ports streamline communication between blades, reducing latency and cabling complexity compared to external top-of-rack switches.

Performance and reliability

The 480 Gbps switching fabric provides ample bandwidth for demanding workloads such as virtual machine migration and storage traffic. Support for Converged Enhanced Ethernet and Data Center Bridging ensures that storage and data traffic coexist efficiently on the same network, minimizing hardware requirements and power consumption. Robust authentication options enhance security and simplify management in complex environments.

Ideal uses and environments

This switch module is well suited to IT teams managing virtualized clusters, high-performance computing nodes, or mixed application blades within Lenovo Flex System setups. It works well in data centers and enterprise environments where dense 10 GbE connectivity, low latency, and straightforward management are critical. By consolidating switching inside the chassis, it reduces power draw and cabling complexity compared to external solutions.

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Shipping and delivery

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Returns and refunds

Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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Product warranty

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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