X2-10GB-LX4= Cisco 10GBASE-LX4 X2 Transceiver Module (1310nm)

BRAND NEW. FACTORY SEALED. RETAIL BOXED. FULL CISCO WARRANTY INCLUDED. FROM CHICAGO COMPUTER SUPPLY

Overview

When you need dependable 10 Gigabit Ethernet fiber connectivity across enterprise and data center networks, the Cisco X2-10GB-LX4= is a solid choice. This 10GBASE-LX4 X2 transceiver module operates at 1310 nm and supports versatile deployment options, including longer short-reach links where standard SR optics may not fit your cabling plan.
It also supports link lengths up to 300 meters over FDDI-grade multimode fiber, making it useful for structured cabling environments that still rely on legacy MMF runs.

Key Features

·         Provides 10 Gigabit Ethernet (10GbE) optical connectivity

·         Supports 10GBASE-LX4 for flexible short-to-mid reach links

·         Operates at 1310 nm wavelength for stable transmission

·         Supports up to 300 m on FDDI-grade multimode fiber (MMF)

·         Designed for enterprise, data center, and service provider networks

·         Plug-in X2 form factor for quick installation

·         Built for Cisco networking platforms that support X2 modules

·         Standards-based optic compliant with IEEE 802.3ae

Technical Specifications

Cisco Part Number: X2-10GB-LX4=

Cisco UPC: 746320969428

Full Product Description: Cisco X2 Transceiver Module, 10 Gigabit Ethernet, 10GBase-LX4, 1310 nm

Device Type: Transceiver module

Form Factor: Plug-in module

Interface (Bus) Type: X2

Cabling Type: Ethernet 10GBase-LX4

Data Link Protocol: 10 Gigabit Ethernet

Data Transfer Rate: 10 Gbps

Optical Wavelength: 1310 nm

Max Transfer Distance: 1000 ft

Dimensions (W x D x H): 1.4 in x 3.6 in x 0.5 in

Compliant Standards: IEEE 802.3ae

Use Cases

The X2-10GB-LX4= is a great fit when you want 10GbE optical connectivity in environments that mix older and newer fiber infrastructure. It works well for wiring closets, campus networks, and data centers that need reliable performance over multimode fiber runs, especially when your cabling setup requires the flexibility of LX4 optics. It’s also a smart option for switch uplinks and interconnects where stable bandwidth matters every day.

Why Choose the X2-10GB-LX4=

·         Helps extend 10GbE connectivity across more fiber scenarios

·         Strong option for environments using legacy multimode cabling

·         Simple plug-in installation for fast network upgrades

·         Ideal for enterprise switching and structured cabling builds

·         Backed by a full Cisco warranty for added confidence

FAQs

What is the Cisco X2-10GB-LX4= used for?

It is used to provide 10 Gigabit Ethernet fiber connectivity using the 10GBASE-LX4 standard on compatible Cisco devices.

What wavelength does the X2-10GB-LX4= operate on?

This module operates at 1310 nm, which supports flexible optical connectivity in enterprise networks.

What is the maximum supported distance?

It supports up to 1000 ft, depending on fiber type and network conditions.

Can X2-10GB-LX4= work on multimode fiber?

Yes. It supports link lengths up to 300 meters on FDDI-grade multimode fiber (MMF).

What form factor is this transceiver?

It is an X2 plug-in transceiver module, designed for Cisco platforms that support X2 optics.

Is this module suitable for data centers?

Yes. It works well in data centers for switch uplinks and optical interconnects where stable 10GbE performance is required.

Which standard does it comply with?

It complies with IEEE 802.3ae, a widely used standard for 10 Gigabit Ethernet optics.

Is this product new and covered by warranty?

Yes. It is brand new, factory sealed, and includes the full Cisco warranty, as stated in your product content.