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StarTech.com Cisco GLC-SX-MM-RGD Compatible 1GbE SFP Transceiver GLCSXMMRGDST
StarTech.com·MPN: GLCSXMMRGDST

StarTech.com Cisco GLC-SX-MM-RGD Compatible 1GbE SFP Transceiver GLCSXMMRGDST

The StarTech.com GLCSXMMRGDST is a Cisco GLC-SX-MM-RGD compatible SFP transceiver module, engineered to deliver dependable 1 Gigabit Ethernet connectivity over multi-mode fiber for distances up to 550 meters.

  • 1GbE Connectivity: Provides essential Gigabit Ethernet speeds, supporting high-bandwidth applications and efficient data transfer across your network.
  • Cisco Compatibility: Designed and tested for seamless integration with Cisco® brand switches and routers, ensuring reliable performance within existing infrastructure.
  • Multi-Mode Fiber: Utilizes multi-mode fiber with LC connectors for cost-effective, high-speed links over distances up to 550 meters within a campus or building.
  • Hot-Swap Capability: Allows for module replacement or upgrades without requiring a network shutdown, minimizing service interruptions and maintaining uptime.
$38.88
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Manufacturer Warranty Included

Product Overview

The StarTech.com GLCSXMMRGDST is a high-performance SFP fiber transceiver module, delivering 1 Gigabit Ethernet (1GbE) connectivity with a maximum data transfer rate of 1250 Mbit/s over multi-mode fiber. It features an LC connector and supports distances up to 550 meters, making it ideal for connecting network devices within a building or campus.

Engineered for compatibility with Cisco® brand switches and routers, this module ensures frictionless integration into existing enterprise networks. Its hot-swap capability allows for maintenance without service disruption, while Digital Diagnostics Monitoring (DDM) provides crucial real-time performance insights for proactive network management.

  • Core Functionality: Delivers reliable 1GbE fiber connectivity, ensuring high-speed data transfer for critical business applications.
  • Cisco Ecosystem Integration: Programmed and tested for full compatibility with Cisco® brand switches and routers, simplifying deployment and management.
  • Extended Reach: Supports multi-mode fiber connections up to 550 meters, enabling flexible network topology across larger office spaces or campus environments.
  • Proactive Monitoring: Features Digital Diagnostics Monitoring (DDM), allowing IT teams to monitor transceiver performance in real-time and preemptively address potential issues.
  • Operational Value: Backed by a lifetime warranty, this module offers long-term reliability and reduces total cost of ownership for network infrastructure.

This SFP transceiver is an essential component for businesses seeking to expand or upgrade their fiber optic network with proven reliability and seamless Cisco compatibility.

Technical Specifications

1Performance & Business Impact
Maximum Data Rate1250 Mbit/s (1.25 Gbps)
Max Transfer Distance550 meters (1804 feet)
Wavelength850 nm
MTBF (Mean Time Between Failures)3,381,761 hours
Digital Diagnostics Monitoring (DDM)Yes
2Connectivity & I/O
SFP Transceiver TypeFiber optic
Fiber Optic ConnectorLC
Multi-Mode Fiber (MMF) SupportYes
Networking StandardsIEEE 802.3z
3Physical & Environmental
Dimensions (W x D x H)13.7 mm x 56.6 mm x 12.5 mm / 0.54 in x 2.23 in x 0.49 in
Weight15 g / 0.03 lbs
Product ColorSilver
Housing MaterialAluminium
Operating Temperature0 - 70 °C (32 - 158 °F)
Operating Humidity5 - 95% (non-condensing)
4Lifecycle, Warranty & Compliance
WarrantyLifetime Warranty
Hot-Swap SupportYes
Compliance CertificationsCE, RoHS
Typical Power Draw1 W

Full Specifications

Manufacturer Data
Power1
Power consumption (typical)1 W
Performance11
SFP transceiver typeFiber optic
Maximum data transfer rate1250 Mbit/s
Interface typeSFP
Multi-mode fiber (MMF) supportedYes
Fiber optic connectorLC
SFP transceiver standardSX
Maximum transfer distance550 m
Wavelength850 nm
Networking standardsIEEE 802.3z
Duplex systemFull
Digital Diagnostics Monitoring (DDM)Yes
Features4
Product colourSilver
Housing materialAluminium
Hot-swapYes
Mean time between failures (MTBF)3381761 h
Weight & dimensions4
Width13.7 mm
Depth56.6 mm
Height12.5 mm
Weight15 g
Certificates1
Compliance certificatesCE, RoHS
Packaging content1
Quantity per pack1 pc(s)
Operational conditions1
Operating temperature (T-T)0 - 70 °C
Packaging data1
Package width118 mm
Logistics data1
Master (outer) case width200 mm
Downloads1
Product Datasheet235 KB
Download

What This Solves

Extending Campus Network Reach

Growing offices or educational institutions often need to connect buildings or distant departments with high-speed, reliable links. This SFP module enables 1GbE fiber connections up to 550 meters, bridging physical distances efficiently. It ensures consistent network performance across an expanded footprint, supporting data-intensive applications and unified communications for all users.

Campus networks, multi-building facilities, large corporate offices, educational institutions

Upgrading Existing Cisco Infrastructure

Businesses with established Cisco network hardware may need to replace aging transceivers or expand fiber capacity without overhauling their entire system. This module offers direct compatibility with Cisco® brand switches and routers. It provides a cost-effective upgrade path, maintaining interoperability and leveraging existing investments while enhancing network reliability.

SMBs with Cisco networks, IT departments managing legacy infrastructure, organizations seeking hardware standardization

Ensuring Network Uptime with Hot-Swap

Maintaining continuous network operation is critical for businesses, where any downtime can result in significant financial losses and productivity dips. The hot-swap capability of this SFP module minimizes service interruptions. IT teams can replace or upgrade transceivers without powering down the host device, ensuring mission-critical services remain online during maintenance.

Data centers, network operations centers, financial trading firms, 24/7 operational environments

Key Features

Maximum data transfer rate: 1250 Mbit/s

Supports high-bandwidth applications and ensures rapid data throughput across your network backbone.

Multi-mode fiber (MMF) supported

Provides a cost-effective solution for high-speed fiber links over moderate distances within a building or campus.

Maximum transfer distance: 550 m

Extends network reach to connect devices across large office spaces or between adjacent buildings without signal degradation.

Hot-swap capability

Enables module replacement or upgrades without requiring network downtime, preserving business continuity during maintenance.

Digital Diagnostics Monitoring (DDM)

Allows IT staff to monitor transceiver performance in real-time, facilitating proactive troubleshooting and preventing potential outages.

Industry Applications

Manufacturing & Industrial

For connecting network devices across large factory floors or warehouses, ensuring reliable data flow for automation and logistics systems.

Education & Research

To establish high-speed fiber links between buildings on a campus, supporting academic networks and research data transfer.

Healthcare & Life Sciences

For secure and reliable data transmission within hospital networks, connecting critical medical devices and patient information systems.

Government & Public Sector

To build robust internal networks for government agencies, ensuring secure and efficient communication across various departments and facilities.

Frequently Asked Questions

What Cisco equipment is this SFP module compatible with?

This StarTech.com SFP module is specifically designed, programmed, and tested to be compatible with Cisco® brand switches and routers that support the GLC-SX-MM-RGD standard, ensuring reliable integration.

What type of fiber cable is required for this transceiver?

This module requires multi-mode fiber (MMF) optic cables with LC connectors, suitable for transmitting data over distances up to 550 meters.

Can this module be installed without shutting down my network device?

Yes, this SFP module features hot-swap capability, allowing it to be installed or removed from a compatible switch or router without requiring a power cycle or network interruption.

What is the primary benefit of Digital Diagnostics Monitoring (DDM) on this module?

DDM provides real-time insights into the transceiver's operational parameters, such as temperature, voltage, and optical power, enabling IT teams to proactively diagnose and resolve potential performance issues before they impact the network.

Warranty & Returns

Manufacturer Warranty

Lifetime

Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.

Return Policy

Returns subject to manufacturer approval

Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.

$38.88