Description
HPE 6400 12-Port 40/100GbE QSFP28 v2 Extended Tables Module
The HPE 6400 12-port 40/100GbE QSFP28 v2 Extended Tables Module is a high-density expansion designed for data networking environments that demand scalable, ultra-fast connectivity. Built for the HPE 6400 switch family, this module delivers robust performance for 40G and 100G Ethernet deployments, enabling seamless interconnects across optical networks and fiber-based infrastructures. The v2 Extended Tables capability is engineered to optimize forwarding tables in large-scale networks, helping to maintain low latency and predictable performance as traffic grows. With 12 QSFP28 ports, it supports both 40GBASE-X and 100GBASE-X interfaces, offering a clear upgrade path from legacy 10/40G ecosystems to modern 100G cores. This makes it an ideal solution for data centers, cloud environments, multi-tenant colocation facilities, and enterprise backbones where bandwidth, reliability, and efficient management are non-negotiable. The module’s design emphasizes reliability, compatibility, and operational efficiency, enabling network operators to scale without sacrificing control or simplicity. If you’re aiming to optimize network throughput while managing sophisticated routing and switching tables, the HPE 6400 extension module provides the essential capabilities to meet contemporary performance requirements.
- High-density 12-port QSFP28: Each port supports 40GBASE-X and 100GBASE-X, delivering flexible uplink and inter-switch connectivity to support growing data center traffic without increasing rack space.
- Extended Tables v2 technology: Optimizes forwarding and routing table handling to improve performance in large-scale networks, reducing lookup latency and enabling efficient scale-out deployments.
- Designed for HPE 6400 series: Engineered for seamless integration with the HPE 6400 family, ensuring reliable operation, streamlined management, and compatibility with existing network policies.
- Optical networking readiness: Tailored for fiber-based infrastructures, enabling high-speed data transmission over optical links and supporting diverse data center topologies.
- Installation and maintenance efficiency: Built for straightforward integration into compatible chassis, with design considerations that support smooth upgrades and minimal downtime during deployment and replacement.
Technical Details of HPE 6400 12-port 40/100GbE QSFP28 v2 Extended Tables Module
- Compatibility: HPE 6400 series switches and compatible chassis designed to accept QSFP28 expansion modules.
- Ports and speed: 12 QSFP28 ports supporting 40GBASE-X and 100GBASE-X Ethernet interfaces.
- Module type: Extended Tables Module for data networking and optical network environments.
- Interface technology: QSFP28 transceiver-based expansion with support for high-speed Ethernet over fiber.
- Optical fiber compatibility: Configured for optical networking applications, enabling transmission over fiber with appropriate fiber types and connectors.
- Form factor: Designed as an expansion module for HPE 6400 series switches, optimized for reliable line-rate performance in dense deployments.
How to install HPE 6400 12-port 40/100GbE QSFP28 v2 Extended Tables Module
Installing the HPE 6400 expansion module is a straightforward process when performed with standard data center procedures and proper safety practices. Follow these steps to ensure a smooth deployment and minimal disruption to active services. Before you begin, confirm compatibility with your specific HPE 6400 model and review firmware requirements or interconnect policies that govern high-speed expansions in your environment. Prepare the workspace with anti-static precautions, and make sure you have the appropriate fiber cabling and connectors for 40GBASE-X and 100GBASE-X configurations. Power down the chassis only if required by your organization’s maintenance policy or if hot-swapping is not supported for your hardware; otherwise schedule a maintenance window to perform the swap in a controlled manner. Remove any existing module or filler panel from the target slot, inspect the slot for dust or foreign material, and verify that the module’s connectors are clean and undamaged. Align the module with the slot, gently insert it until it seats securely, and engage any latching mechanism or screws to secure the unit in place. After seating, reconnect any fiber cables to the QSFP28 ports, ensuring that the correct fiber type and connector orientation are used. Power up the device (or allow the system to come online if it was in maintenance mode) and verify that the module is recognized by the switch. Use the management interface or CLI to confirm port status, link up, and appropriate speed negotiation (40G or 100G) for each port. Finally, perform a basic traffic test to validate throughput and monitor for any errors or CRC issues. If performance metrics do not align with expectations, review transceiver compatibility, fiber cabling, and switch configuration, including routing and QoS settings, to optimize performance and stability.
Frequently asked questions
- What is the HPE 6400 12-port 40/100GbE QSFP28 v2 Extended Tables Module? It is a high-density expansion module designed for the HPE 6400 switch family, providing 12 QSFP28 ports that support both 40GBASE-X and 100GBASE-X Ethernet, with an Extended Tables capability to improve scalability and performance in large networks.
- Which networks benefit most from this module? Data centers, cloud and hyperscale environments, multi-tenant facilities, and enterprise backbones that require scalable, low-latency interconnects and flexible uplink/downlink options.
- What speeds does it support? Each QSFP28 port supports 40GBASE-X and 100GBASE-X Ethernet, enabling rapid uplinks and dense aggregation for modern data center fabric topologies.
- Is this module compatible with other HPE switches? It is specifically designed for the HPE 6400 series. Compatibility with other HPE switches depends on the model’s expansion capabilities and firmware support; always consult the official product compatibility matrix for your environment.
- What installation considerations should I keep in mind? Ensure proper compatibility with your switch model, verify fiber types and connectors, follow ESD precautions, and perform post-installation verification of port status and throughput to ensure the module is functioning as intended.
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