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header-product SFP Transceiver Module StarTech GLC-SX-MM (10 Pack) — 1000BASE-SX, 1GbE Multimode, LC, 850nm, 550m
388.99 €

SFP Transceiver Module StarTech GLC-SX-MM (10 Pack) — 1000BASE-SX, 1GbE Multimode, LC, 850nm, 550m

StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 1
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 2
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 3
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 4
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 5
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 6
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 1
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 2
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 3
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 4
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 5
StarTech GLC-SX-MM SFP Transceiver (10 Pack) Photo 6
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SFP Transceiver Module StarTech GLC-SX-MM (10 Pack) — 1000BASE-SX, 1GbE Multimode, LC, 850nm, 550m

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SFP Transceiver Module StarTech GLC-SX-MM (10 Pack) — 1000BASE-SX, 1GbE Multimode, LC, 850nm, 550m

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Short description

Pack of 10 StarTech compatible SFP transceiver modules (model GLC-SX-MM) for 1000BASE-SX Gigabit Ethernet over multimode fiber (MMF). Each module supports up to 1.25 Gbps line rate, LC duplex interface, 850 nm wavelength and a reach of up to 550 m. Metal zinc-steel housing, DDM support, typical power 1 W, compact SFP form factor for compatible switches and routers.
Available for order: 3 pcs.
Warranty: 2 Years
SKU: 431423
Manufacturer: StarTech
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.08.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.22 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
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Product information

Description

The StarTech GLC-SX-MM SFP Transceiver Module (10 Pack) provides 1000BASE-SX Gigabit Ethernet connectivity over multimode fiber in a compact SFP form factor. Each module operates at an 850 nm wavelength with an LC duplex interface and supports a maximum link distance of up to 550 m. Housed in a metal zinc-steel enclosure, these hot-swappable transceivers are designed for use with compatible switches and routers to deliver reliable 1 GbE links for data, storage and network aggregation applications.

Advantages

These modules offer standardized 1 GbE multimode fiber performance with an LC connector and low typical power consumption (around 1 W) in a durable metal housing. The ten-pack format simplifies large deployments and spares management, while the compact SFP form factor enables broad compatibility with SFP ports on enterprise switches and routers. Digital diagnostics monitoring support and thorough testing for compatibility provide predictable operation and easier maintenance.

Suitable for

  • Connecting aggregation switches and access switches within campus or data center environments
  • Short- to medium-range fiber links between buildings or equipment racks
  • Replacing or stocking spare SFP modules for network infrastructure maintenance
  • Deployments requiring LC-terminated multimode fiber at 850 nm

Key specifications

  • Form factor: SFP (Small Form-factor Pluggable)
  • Data rate: up to 1.25 Gbps line rate (1000BASE-SX)
  • Fiber type: Multimode fiber (MMF)
  • Wavelength: 850 nm
  • Connector type: LC duplex
  • Maximum reach: up to 550 m (1804 ft)
  • Typical power consumption: < 1 W
  • Housing: metal (zinc-steel)
  • Weight (per module): approximately 0.016 kg
  • Hot-swappable: yes

How to use

Install each SFP transceiver into an empty SFP port on a compatible switch or router until it clicks into place. Connect LC-terminated multimode fiber patch cables to the transceiver’s duplex LC interface, observing correct Tx/Rx orientation. After insertion and cable connection the device and link should negotiate to 1 GbE where supported; no additional configuration is typically required on standard network equipment. For replacements or upgrades, remove the existing module while the port is unused or consult your equipment vendor’s hot-swap guidance to minimize disruption.

Usage recommendations

Use multimode fiber rated for 850 nm operation and appropriate patch cable lengths to maintain signal integrity. Keep transceiver dust caps in place when modules are not connected, and follow ESD handling procedures when inserting or removing SFPs. Verify compatibility with your switch or router model and consult the device documentation if explicit vendor firmware locking policies are enforced.

Specifications

Interface type:
SFP
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1250 Mbit/s
SFP transceiver type:
Fiber optic
All features

Logistics data

Products per master (outer) case:
50 pc(s)
Master (outer) case height:
355 mm
Master (outer) case length:
417 mm
Harmonized System (HS) code:
85369010
Master (outer) case width:
348 mm

Packaging data

Number of products included: The number of products that are included in the package.
10 pc(s)
Package weight: Weight of the packaged product.
214 g
Package height: The distance from the top to the bottom of the packaging.
36 mm
Package depth: The distance from the front to the back of the packaging.
181 mm
Package width: The distance from one side of the packaging to the other.
124 mm

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.016 kg
Height: The measurement of the product from head to foot or from base to top.
12 mm
Depth: The distance from the front to the back of something.
57 mm
Width: The measurement or extent of something from side to side.
13 mm

Operational conditions

Operating relative humidity (H-H):
5 - 95
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-40 - 85
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 70

Sustainability

Sustainability certificates:
CE, RoHS

Power

Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
1 W

Features

Mean time between failures (MTBF): Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
3381761 h
Hot-swap:
Yes
Housing material: What the casing of the product is made of.
Zinc steel
Product colour: The colour e.g. red, blue, green, black, white.
Silver

Performance

Fiber ports quantity: The number of sockets (ports) for fibers (cables).
1
Wavelength-division multiplexing (WDM):
No
Digital Diagnostics Monitoring (DDM):
No
Duplex system: A duplex communication system is a point-to-point system composed of two connected parties or devices that can communicate with one another in both directions, simultaneously.
Full, Half
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3z
Wavelength: The distance over which a wave repeats itself. The wavelength determines the characteristics of the wave e.g. red light has a different wavelength to blue light.
850 nm
Maximum transfer distance: The greatest distance over which the data/signal can be transferred.
550 m
SFP transceiver standard:
SX
Fiber optic connector: This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.
LC
Multi-mode fiber (MMF) supported:
Yes
Interface type:
SFP
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1250 Mbit/s
SFP transceiver type:
Fiber optic

Description

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Customer reviews

Customer questions

FAQ

How much does the StarTech GLC-SX-MM SFP Transceiver (10 Pack) cost, and is it available for purchase?

The price is 388.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 10.08.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can StarTech GLC-SX-MM SFP Transceiver (10 Pack) be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the StarTech GLC-SX-MM SFP Transceiver (10 Pack) online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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, sfp transceiver type, 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 StarTech GLC-SX-MM SFP Transceiver (10 Pack)?

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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