---
product_id: 52524700
title: "H!Fiber 1.25G Multimode SFP LC Module, 1000Base-SX Gigabit Fiber Transceiver for Cisco GLC-SX-MMD, Meraki, Ubiquiti UniFi UF-MM-1G, TP-Link, Fortinet, Intel, Netgear and More (MMF,850nm,550m,DDM)"
brand: "h!fiber.com"
price: "8027 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "H!Fiber.Com"
url: https://www.desertcart.hu/products/52524700-h-fiber-1-25g-multimode-sfp-lc-module-1000base-sx
store_origin: HU
region: Hungary
---

# 1.25 Gb/s blazing speed 550m max fiber reach Hot-swappable plug & play H!Fiber 1.25G Multimode SFP LC Module, 1000Base-SX Gigabit Fiber Transceiver for Cisco GLC-SX-MMD, Meraki, Ubiquiti UniFi UF-MM-1G, TP-Link, Fortinet, Intel, Netgear and More (MMF,850nm,550m,DDM)

**Brand:** h!fiber.com
**Price:** 8027 Ft
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game with fiber speed that means business

## Quick Answers

- **What is this?** H!Fiber 1.25G Multimode SFP LC Module, 1000Base-SX Gigabit Fiber Transceiver for Cisco GLC-SX-MMD, Meraki, Ubiquiti UniFi UF-MM-1G, TP-Link, Fortinet, Intel, Netgear and More (MMF,850nm,550m,DDM) by h!fiber.com
- **How much does it cost?** 8027 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/52524700-h-fiber-1-25g-multimode-sfp-lc-module-1000base-sx)

## Best For

- h!fiber.com enthusiasts

## Why This Product

- Trusted h!fiber.com brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Fiber Reach:** Reliable multimode transmission up to 550 meters (1800 ft) for flexible deployment
- • **Blazing Gigabit Speed:** Supports 1000Base-SX at 1.25 Gb/s for seamless high-throughput networking
- • **Universal Compatibility:** Works flawlessly with Cisco, Meraki, Ubiquiti, TP-Link, Fortinet, Intel, Netgear & more
- • **Real-Time Link Monitoring:** Advanced DDM function keeps you informed on fiber health and performance instantly
- • **Energy-Efficient & Durable:** Consumes less than 1.05W with low EMI and robust ESD protection for long-term stability

## Overview

The H!Fiber 1.25G Multimode SFP LC Module is a high-performance 1000Base-SX gigabit fiber transceiver designed for multimode fiber networks. Featuring 1.25 Gb/s data rates at 850nm wavelength, it supports up to 550 meters of fiber reach with a duplex LC interface. Compatible with a wide range of major brands including Cisco, Meraki, and Ubiquiti, it offers hot-swappable plug-and-play convenience and advanced DDM monitoring. Engineered for low power consumption and enhanced durability, this module ensures reliable, efficient, and scalable network connectivity for professional environments.

## Description

Buy H!Fiber 1.25G Multimode SFP LC Module, 1000Base-SX Gigabit Fiber Transceiver for Cisco GLC-SX-MMD, Meraki, Ubiquiti UniFi UF-MM-1G, TP-Link, Fortinet, Intel, Netgear and More (MMF,850nm,550m,DDM): Network Transceivers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great product - Worked great to speed up my Lan
Review: Working just fine - Why did you pick this product vs others?: These have been in production for quite awhile now with no CRC errors, no packet loss and no failures. They are working exactly as expected.

## Features

- 1000Base-SX SFP: Gigabit Multimode SFP Module support 1.25 Gb/s data rates, 850nm wavelength; MMF Duplex Dual LC interface connected to multi-mode (OM3/OM4) LC/UPC fiber cable, up to 550m (1800 Ft); 1 Pack
- Wide Compatible: 1G SFP Module perfect for Cisco GLC-SX-MMD, Meraki, Ubiquit UF-MM-1G, TP-Link TL-SM311LM, Mikrotik, Intel, Fortinet, Netgear, D-Link, Supermicro and Other Open Fiber Equipment
- Easy to Use: SFP transceiver with advanced DDM function to monitor real-time parameter and state on fiber links; It supports hot-swappable, plug and play; SFP MSA Compliant, IEEE 802.3z compliant
- Low Power Consumption: 1Gb SFP transceiver designed for energy efficiency, less than 1.05watt Power Consumption; Low EMI and advanced ESD protection
- Friendly Service: Each sfp module is individually done test before packing; We provide 24/7 Customer Service, 30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XN5C1V8 |
| Best Sellers Rank | #38 in Computer Networking Transceivers |
| Date First Available | February 28, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.317 ounces |
| Item model number | ASF85-24-X2-D-Cisco |
| Manufacturer | H!Fiber.com |
| Product Dimensions | 1.18 x 1.57 x 0.5 inches |

## Images

![H!Fiber 1.25G Multimode SFP LC Module, 1000Base-SX Gigabit Fiber Transceiver for Cisco GLC-SX-MMD, Meraki, Ubiquiti UniFi UF-MM-1G, TP-Link, Fortinet, Intel, Netgear and More (MMF,850nm,550m,DDM) - Image 1](https://m.media-amazon.com/images/I/61xo-Yk4VOL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by M***T on August 10, 2025*

Worked great to speed up my Lan

### ⭐⭐⭐⭐⭐ Working just fine
*by M***J on June 28, 2025*

Why did you pick this product vs others?: These have been in production for quite awhile now with no CRC errors, no packet loss and no failures. They are working exactly as expected.

### ⭐⭐⭐⭐⭐ Works great with Unifi.
*by C***T on April 20, 2024*

Works as intended. Great price for the two. I'm glad to hear that the product works as advertised for Unifi and that you found the price to be great! It's always nice to find products that not only meet your expectations but also come at a reasonable price.

## Frequently Bought Together

- H!Fiber 1.25G Multimode SFP LC Module, 1000Base-SX Gigabit Fiber Transceiver for Cisco GLC-SX-MMD, Meraki, Ubiquiti UniFi UF-MM-1G, TP-Link, Fortinet, Intel, Netgear and More (MMF,850nm,550m,DDM)
- TP-Link MC220L | Gigabit SFP to RJ45 Fiber Media Converter | Fiber to Ethernet Converter | Plug and Play | Durable Metal Casing | Versatile Compatibility | Auto-Negotiation | UL Certified
- FLYPROFiber- 2M/7ft OS2 LC to LC Fiber Patch Cable, Length Options: 0.2m-300m, 1G/10GB Single Mode Fiber Duplex, 9/125um SMF Fiber Optic Cable Cord LSZH 2Meter(7ft)

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**Shop now:** [https://www.desertcart.hu/products/52524700-h-fiber-1-25g-multimode-sfp-lc-module-1000base-sx](https://www.desertcart.hu/products/52524700-h-fiber-1-25g-multimode-sfp-lc-module-1000base-sx)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-07*