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

**URL:** https://aio.lv/en/product--startech-glcsxmm10pst--431423
**Data updated:** 2026-03-11 11:40 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** StarTech
**Manufacturer code:** GLCSXMM10PST
**EAN:** 0065030864312
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 380.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 314.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-glcsxmm10pst--431423

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary 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.

## Long 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

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Networking standards | IEEE 802.3z |
| Duplex system | Half, Full |
| Wavelength | 850 nm |
| Fiber ports quantity | 1 |
| Fiber optic connector | LC |
| Maximum transfer distance | 550 m |
| Wavelength-division multiplexing (WDM) | No |
| Digital Diagnostics Monitoring (DDM) | No |
| Multi-mode fiber (MMF) supported | Yes |
| SFP transceiver standard | SX |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Operational conditions

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

### Features

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 3381761 h |
| Product colour | Silver |
| Housing material | Zinc steel |
| Hot-swap | Yes |

### Logistics data

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.016 kg |
| Height | 12 mm |
| Width | 13 mm |
| Depth | 57 mm |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 1 W |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 214 g |
| Package depth | 181 mm |
| Package height | 36 mm |
| Package width | 124 mm |
| Number of products included | 10 pc(s) |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS, CE |

## FAQ

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

The price is 380.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 08.07.2026 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, 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. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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. More information about warranty service: https://aio.lv/en/warranty

### 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 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.

## Image

https://aio.lv/img/cache/product/431423/54585068_large.webp