Cisco N2K-C2248TPE-FA-B Nexus 2248TP GE Fabric Extender

Name: Cisco N2K-C2248TPE-FA-B Nexus 2248TP GE Fabric Extender
Brand: Cisco
SKU: N2K-C2248TPE-FA-B
Price: 1677.00 USD
Availability: InStock
Rating: 5 (14 reviews)

Mfr. Part #: N2K-C2248TPE-FA-B

Brand: Cisco

Condition: New

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overview

specifications

faqs

reviews

overview

N2K-C2248TPE-FA-B Overview

CISCO N2K-C2248TPE-FA-B Expansion Module Fast Ethernet Gigabit 1ge Airflow Bundle.

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specifications

Specifications

Overview

Condition	New
Brand	Cisco
Stock	In Stock

General Information

Manufacturer	CISCO
Part Number	N2K-C2248TPE-FA-B
Product Type	Expansion Module

Technical Feature

Ports	Gigabit Ethernet X 48
Wiring Type	Ethernet 100base-tx, Ethernet 1000base-t
Auxiliary Connections	4 X Sfp+ (uplink)
Data Link Protocol	100mb Lan, Gige
Network Transport Protocol	Tcp/ip, Udp/ip, Icmp/ip
Ram	32 Mb

faqs

Frequently Asked Questions

What are the primary connectivity options available on the Cisco N2K-C2248TPE-FA-B? +

The N2K-C2248TPE-FA-B is a Cisco Nexus 2248TP-E Fabric Extender that provides 48 100/1000BASE-T host ports. These copper ports allow for flexible connectivity to servers and end devices, while the uplink ports connect back to the parent Nexus switch to extend the fabric, simplifying your data center architecture and management.

Does the N2K-C2248TPE-FA-B support high-speed uplink connectivity? +

Yes, this specific Fabric Extender model is designed to provide high-bandwidth connectivity to the parent switch. It features four 10 Gigabit Ethernet SFP+ uplink ports. These uplinks support SFP+ modules or direct-attach copper cables, ensuring high-throughput data transfer between the access layer and the core, which is essential for performance-intensive virtualized environments.

What is the primary role of the N2K-C2248TPE-FA-B in a Cisco Nexus fabric? +

This unit acts as a remote line card for a parent Cisco Nexus switch. It is designed to extend the feature set and management capabilities of the core switch down to the rack level. By offloading switching operations to the parent, it reduces complexity and allows for centralized configuration management across the entire data center infrastructure.

How does the N2K-C2248TPE-FA-B contribute to data center airflow management? +

The 'FA' in the model designation indicates a specific airflow configuration. This model uses front-to-back airflow, which is critical for maintaining proper cooling in hot-aisle/cold-aisle data center layouts. Ensuring that your hardware matches your existing server rack cooling setup is vital for preventing thermal throttling and maximizing the lifespan of your networking equipment.

Is the N2K-C2248TPE-FA-B suitable for high-density server environments? +

Absolutely. With 48 ports of 100/1000BASE-T in a compact 1U form factor, this device is engineered for high-density access layer deployments. It allows administrators to aggregate dozens of server connections into a single rack, significantly reducing cable clutter and simplifying the pathing between servers and the core network fabric.

Does the N2K-C2248TPE-FA-B require a separate software license for operation? +

The Cisco Nexus 2000 series Fabric Extenders generally operate under the management of the parent switch, inheriting its software capabilities. You do not typically need standalone licensing for the FEX itself, as it functions as an extension of the parent switch's operating system. Ensure your parent switch firmware is compatible with this hardware model for seamless integration.

Can I use the N2K-C2248TPE-FA-B in a redundant top-of-rack deployment? +

Yes, this unit supports virtual PortChannel (vPC) technology when connected to a pair of parent Nexus switches. This allows for dual-homing connections from servers to two separate Fabric Extenders or one FEX to two parent switches, providing path redundancy and increased aggregate bandwidth to ensure high availability for your mission-critical applications.

What kind of environmental monitoring does the N2K-C2248TPE-FA-B provide? +

The device includes comprehensive hardware monitoring accessible through the parent Nexus switch command-line interface. This includes real-time telemetry on fan status, power supply health, and internal temperature sensors. Administrators can configure threshold-based alerts to notify the network operations team if environmental conditions deviate from optimal operating ranges, ensuring proactive maintenance.

Why should I source my Cisco N2K-C2248TPE-FA-B units through BuyRouterSwitch.com? +

BuyRouterSwitch.com is a trusted source for enterprise networking hardware, specializing in authentic Cisco equipment. We maintain a streamlined supply chain to provide you with reliable, original hardware that meets strict industry standards. Our focus is on supporting IT professionals by delivering high-quality, genuine networking components that integrate perfectly into your existing infrastructure without compromise.

How can I obtain a quote for a large volume of N2K-C2248TPE-FA-B switches? +

If you are planning a large-scale deployment and require a significant quantity of N2K-C2248TPE-FA-B units, our dedicated sales team is ready to assist. Contact us directly through our website to discuss your project requirements. We offer personalized quotes and account management to ensure you receive competitive pricing and efficient fulfillment for your large-scale enterprise networking initiatives.

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