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GLC SX M MD 1G MMF SFP Module – 850nm LC Duplex original new in stock

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Brand Name :	cisco
Model Number :	GLC SX M MD
Certification :	CE
Price :	$35/piece
Payment Terms :	T/T
Delivery Time :	1-3 working day

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GLC SX M MD 1G MMF SFP Module – 850nm LC Duplex original new in stock

GLC SX M MD 1G MMF SFP Module – 850nm LC Duplex

Product Overview
The Cisco GLC-SX-M MD is a 1000BASE-SX SFP transceiver module designed for Gigabit Ethernet applications over multimode fiber (MMF). It operates at a wavelength of 850 nm and supports distances up to 550 meters, depending on the fiber type. This module includes Digital Optical Monitoring (DOM) for real-time diagnostics, making it ideal for campus, data center, and enterprise wiring closet deployments.

Product Details

Specification	Description
Product Model	GLC-SX-M MD
Form Factor	SFP (Small Form-Factor Pluggable)
Interface Type	1000BASE-SX
Data Rate	1 Gbps
Wavelength	850 nm
Fiber Type	Multimode Fiber (MMF)
Connector Type	LC duplex
Max Distance	550 m (OM2), 275 m (OM1)
DOM Support	Yes (Digital Optical Monitoring)
Hot Swappable	Yes
Operating Temperature	0°C to 70°C
Compliance	IEEE 802.3z, RoHS
Cisco Compatibility	Compatible with a wide range of Cisco switches

Product Features

Provides 1 Gbps Gigabit Ethernet connectivity over MMF

Ideal for short-range fiber links in enterprise networks and data centers

Supports Digital Optical Monitoring for real-time performance tracking

Operates at 850 nm with LC duplex connector

Hot-swappable for easy deployment and maintenance

Backward compatible with standard 1000BASE-SX interfaces

Fully compliant with IEEE 802.3z standard

Similar Models Comparison

Model	Data Rate	Interface	Fiber Type	Max Distance	Wavelength	DOM	Connector
GLC-SX-MM D	1 Gbps	1000BASE-SX	MMF	550 m	850 nm	Yes	LC
GLC-SX-MM	1 Gbps	1000BASE-SX	MMF	550 m	850 nm	No	LC
GLC-LH-SMD	1 Gbps	1000BASE-LX	SMF	10 km	1310 nm	Yes	LC
GLC-ZX-SMD	1 Gbps	1000BASE-ZX	SMF	80 km	1550 nm	Yes	LC
GLC-BX-D	1 Gbps	1000BASE-BX	SMF	10 km	1490/1310	No	LC

Latest Cisco 1G Multimode Fiber SFP Modules

Model	Interface	Fiber Type	Max Distance	Wavelength	Features
GLC-SX-MM D	1000BASE-SX	MMF	550 m	850 nm	DOM, hot-swappable
GLC-SX-MM	1000BASE-SX	MMF	550 m	850 nm	Basic version
SFP-10G-SR	10GBASE-SR	MMF	300 m	850 nm	10G upgrade option

Sinanova specializes in supplying ICT networking equipment from leading brands such as Cisco, Huawei, and Juniper. Our product range includes switches, routers, firewalls, wireless access points and controllers, IP phones, video conferencing solutions, and more. We are committed to delivering original and reliable hardware along with professional ICT solutions—all at competitive prices. Our high-quality service ensures a smooth and hassle-free purchasing experience for our clients.

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GLC SX M MD 1G MMF SFP Module – 850nm LC Duplex original new in stock

GLC SX M MD 1G MMF SFP Module – 850nm LC Duplex original new in stock

GLC SX M MD 1G MMF SFP Module – 850nm LC Duplex original new in stock

GLC SX MMD SFP module 850nm LC

1G SFP module LC duplex MMF

original SFP module with warranty

GLC SX M MD 1G MMF SFP Module – 850nm LC Duplex original new in stock

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