GLC-SX-MM-RGD Cisco Rugged SFP 1000Base-SX MMF Transceiver

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

Overview

Some networks live in clean server rooms. Others survive heat, dust, vibration, and nonstop activity. That’s where the Cisco GLC-SX-MM-RGD shines. It’s a rugged 1000Base-SX SFP (mini-GBIC) transceiver designed for reliable 1 Gigabit Ethernet fiber connectivity over multimode fiber (MMF).

This module uses an LC/PC duplex connector and operates at 850 nm, making it a solid choice for short-reach fiber links in industrial facilities, warehouses, and enterprise environments that require extra durability without sacrificing performance.

Key Features

·         Rugged design built for demanding network environments

·         Supports Gigabit Ethernet (1G) over multimode fiber

·         Designed for 1000Base-SX connectivity

·         Runs on an 850 nm wavelength for stable short-range performance

·         Uses an LC/PC multimode duplex connector for standard fiber setups

·         Hot-swappable SFP form factor for quick installs and replacements

·         Reliable fiber uplink option for industrial and enterprise networks

Technical Specifications

Manufacturer: Cisco Systems

Brand: Cisco

Product Line: Cisco

Model: Rugged SFP

Packaged Quantity: 1

Device Type: SFP (mini-GBIC) transceiver module

Form Factor: Plug-in module

Connectivity Technology: Wired

Cabling Type: Ethernet 1000Base-SX

Data Link Protocol: Gigabit Ethernet

Data Transfer Rate: 1 GBps

Optical Wavelength: 850 nm

Max Transfer Distance: 1800 ft

Compliant Standards: IEEE 802.3z, IEEE 802.3ah

Left Connector Type: LC/PC multimode

Interfaces: 1 x Ethernet 1000Base-SX - LC/PC multi-mode x 2

Compatible Slots: 1 x SFP (mini-GBIC)

Width: 0.5 inch

Depth: 2.2 inches

Height: 0.4 inch

Weight: 2.65 ounces

UPC: 00882658074189

Use Cases

The GLC-SX-MM-RGD works best in environments where network gear faces tougher conditions than a typical office. It fits perfectly in industrial networks, warehouse switching, factory-floor connectivity, and ruggedized campus setups where you still want clean 1G fiber uplinks over multimode fiber. It’s also a great pick when you need stable short-reach performance without worrying about constant module replacements.

Why Choose the GLC-SX-MM-RGD

·         Built for rugged deployments that demand long-term reliability

·         Strong option for industrial-grade 1G fiber uplinks

·         Easy installation with a hot-swappable SFP design

·         Uses common LC multimode connections for fast integration

·         Backed by a full Cisco warranty for added confidence

FAQs

What is the Cisco GLC-SX-MM-RGD used for?

It’s used to provide 1 Gigabit Ethernet fiber connectivity over multimode fiber, especially in environments that need a more rugged optic.

What does “rugged” mean in this SFP module?

It means the transceiver is designed for harsher operating conditions, making it a better fit for industrial and high-demand network locations.

What fiber type does GLC-SX-MM-RGD support?

It supports multimode fiber (MMF) for short-range Gigabit Ethernet links.

What wavelength does this module operate on?

This optic runs at 850 nm, which is standard for 1000Base-SX multimode applications.

What connector type does it use?

It uses an LC/PC duplex connector, commonly used in enterprise fiber deployments.

What is the maximum distance supported?

It supports up to 1800 ft, depending on your fiber infrastructure and deployment conditions.

Is GLC-SX-MM-RGD hot-swappable?

Yes. It’s an SFP plug-in module so that you can install or replace it quickly with minimal downtime.

Is this product new and covered under warranty?

Yes. Your listing confirms that it is brand new, factory-sealed, retail-boxed, and includes the full Cisco warranty.