SFP Transceiver Module StarTech Cisco GLC-SX-MMD

Name: SFP Transceiver Module StarTech Cisco GLCSXMMDST
Brand: StarTech
SKU: 10973887
Price: 39.99 EUR
Availability: InStock

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SFP Transceiver Module StarTech Cisco GLC-SX-MMD 1000BASE-SX 1GbE

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The StarTech Cisco GLC-SX-MMD compatible SFP transceiver module supports 1000BASE-SX with a maximum data transfer rate of 1250 Mbit/s. It features a silver aluminum housing, operates at 850nm, and has a range of 550m over multimode fiber. Designed for use with Cisco Firepower, ASR920, and IE2000 devices, it ensures reliable connectivity with a low power consumption of 1W and an MTBF of over 3 million hours.

Available at price 39.99 €: 5 pcs.

Total available for order: 44 pcs.

Warranty: 2 Years

SKU: 10973887

Manufacturer: StarTech

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Deliver the order:

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 0.05 kg)

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Product information

Description

The StarTech Cisco GLC-SX-MMD compatible SFP transceiver module provides reliable 1 GbE fiber connectivity for 1000BASE-SX networks. Designed for compatibility with Cisco switches and routers, it supports multimode fiber using an LC connector and operates at an 850 nm wavelength with a maximum reach of 550 m (1804 ft). The module features a silver aluminium housing, low power consumption (under 1 W) and an MTBF of over 3.3 million hours.

Advantages

This SFP module delivers dependable 1 Gbps performance over multimode fiber and is hot-swappable to allow seamless replacements and upgrades. It is programmed and tested for compatibility with Cisco equipment, offers low power usage and a high MTBF for extended operational life. StarTech.com supports the product with a lifetime warranty and free lifetime multilingual technical support.

Suitable for

1000BASE-SX multimode fiber links
Upgrading or replacing SFP ports in Cisco switches and routers
Short- to mid-range fiber campus and data centre connections (up to 550 m)
Environments requiring hot-swappable transceivers for minimal downtime

Key specifications

Interface type: SFP
Maximum data transfer rate: 1250 Mbit/s (1.25 Gbps)
Fiber type: Multi Mode Fiber (MMF)
Wavelength: 850 nm
Connector: LC
Maximum distance: 550 m (1804 ft)
Power consumption: < 1 W
MTBF: 3,381,761 hours
Product colour: Silver

How to use

Insert the SFP transceiver into an appropriate SFP slot on a compatible Cisco switch or router while the system is powered as the module is hot-swappable. Connect multimode fiber cables with LC connectors to the module, ensuring correct polarity. Confirm link activity and negotiate speed at 1 Gbps in the device interface. For replacement, safely remove the existing transceiver and insert the new module, then verify link status in your network equipment management console.

Usage recommendations

Use OM2/OM3 multimode fiber for best results within the specified 550 m range and avoid excessive bending or mechanical stress on fiber cables. Keep the dust caps on the transceiver when not in use and follow Cisco equipment guidelines for firmware and compatibility checks.

Specifications

Interface type:: SFP
Maximum data transfer rate:: 1250 Mbit/s
Weight:: 0.018 kg
Product colour:: Silver

All features

Performance

Interface type:: SFP
Maximum data transfer rate:: 1250 Mbit/s
Networking standards:: IEEE 802.3z
Duplex system:: Full
Wavelength:: 850 nm
Fiber optic connector:: LC
Maximum transfer distance:: 550 m
Digital Diagnostics Monitoring (DDM):: Yes
Multi-mode fiber (MMF) supported:: Yes
SFP transceiver standard:: SX

Network

SFP transceiver type:: Fiber optic

Features

Mean time between failures (MTBF):: 3381761 h
Product colour:: Silver
Housing material:: Aluminium
Hot-swap:: Yes

Logistics data

Master (outer) case height:: 340 mm
Master (outer) case width:: 350 mm
Master (outer) case length:: 408 mm
Products per master (outer) case:: 100 pc(s)
Harmonized System (HS) code:: 85369010

Operational conditions

Operating relative humidity (H-H):: 5 - 95
Storage temperature (T-T):: -40 - 85
Operating temperature (T-T):: 0 - 70

Packaging data

Package weight:: 46 g
Package depth:: 92 mm
Package height:: 32 mm
Package width:: 119 mm
Number of products included:: 1 pc(s)

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.: 1 W

Weight & dimensions

Weight:: 0.018 kg
Height:: 12.5 mm
Width:: 13.7 mm
Depth:: 56.6 mm

Sustainability

Sustainability certificates:: CE, RoHS

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Instructions

mmo_35631067_1677849937_9304_2255.pdf

Description

Instructions

mmo_35631067_1677849937_9304_2255.pdf

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Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	5	06.07.2026	39.99 € Best price
EU9	39	18.06.2026 Best delivery	58.99 €

Available only for legal entities

39.99 €

Stock: 5

Delivery Date: 06.07.2026

Warehouse: WH109

58.99 €

Stock: 39

Delivery Date: 18.06.2026 Best delivery

Warehouse: EU9

Customer reviews

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Customer questions

FAQ

How much does the SFP Transceiver Module StarTech Cisco GLC-SX-MMD cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 44 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All StarTech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized StarTech service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for SFP Transceiver Module StarTech Cisco GLC-SX-MMD?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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