---
product_id: 92090333
title: "H!Fiber 1000Base-SX SFP Transceiver, 1.25G Multimode SFP LC Module, Gigabit SFP for HPE ProCurve J4858C/J4858B/J4858A, Ubiquiti UniFi UF-MM-1G, Mikrotik, Netgear, Intel, MMF 850nm, 550m, DDM, 2 Pack"
brand: "h!fiber.com"
price: "¥5916"
currency: JPY
in_stock: true
reviews_count: 3
url: https://www.desertcart.jp/products/92090333-h-fiber-1000base-sx-sfp-transceiver-1-25g-multimode-sfp
store_origin: JP
region: Japan
---

# 1.25 Gb/s blazing speed 550m extended reach Hot-swappable plug & play H!Fiber 1000Base-SX SFP Transceiver, 1.25G Multimode SFP LC Module, Gigabit SFP for HPE ProCurve J4858C/J4858B/J4858A, Ubiquiti UniFi UF-MM-1G, Mikrotik, Netgear, Intel, MMF 850nm, 550m, DDM, 2 Pack

**Brand:** h!fiber.com
**Price:** ¥5916
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your network game with plug-and-play power!

## Quick Answers

- **What is this?** H!Fiber 1000Base-SX SFP Transceiver, 1.25G Multimode SFP LC Module, Gigabit SFP for HPE ProCurve J4858C/J4858B/J4858A, Ubiquiti UniFi UF-MM-1G, Mikrotik, Netgear, Intel, MMF 850nm, 550m, DDM, 2 Pack by h!fiber.com
- **How much does it cost?** ¥5916 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/92090333-h-fiber-1000base-sx-sfp-transceiver-1-25g-multimode-sfp)

## 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

- • **Energy-Smart Design:** Consumes less than 1.05W with low EMI and ESD protection—eco-friendly without compromising performance.
- • **Blazing Gigabit Speed:** Experience seamless 1.25 Gb/s data transfer for ultra-responsive networking.
- • **Universal Compatibility:** Works effortlessly with top brands like HPE, Ubiquiti, Mikrotik, Netgear, Intel, and more—future-proof your setup.
- • **Extended Multimode Reach:** Cover up to 550 meters with reliable 850nm wavelength MMF support—perfect for modern office layouts.
- • **Real-Time Link Monitoring:** Advanced DDM function keeps you informed with live diagnostics, minimizing downtime and maximizing efficiency.

## Overview

The H!Fiber 1000Base-SX SFP Transceiver is a high-performance, 1.25 Gb/s multimode fiber optic module designed for seamless integration with leading networking brands. Featuring a 550-meter reach over OM3/OM4 fiber, hot-swappable design, and advanced digital diagnostics monitoring (DDM), it ensures reliable, energy-efficient connectivity with minimal downtime. Ideal for professionals demanding robust, scalable network infrastructure.

## Description

Full description not available

## 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); 2 Pack
- Wide Compatible: 1G SFP Module perfect for HP Aruba, HP Procurve J4859A/J4859B/J4859C, Ubiquiti UF-MM-1G, UniFi, Mikrotik S-85DLC05D, Netgear AGM731F, Intel, D-Link, TP-Link, Supermicro, Broadcom, Linksys, ZyXEL and Other Open 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 |
|---------------|-------|
| Brand | H!Fiber.com |
| Item Weight | 1.44 ounces |
| Product Dimensions | 0.01 x 0.01 x 0.01 inches |
| Item Dimensions  LxWxH | 0.01 x 0.01 x 0.01 inches |
| Color | 1000Base-SX: 550m |
| Voltage | 3.3 Volts |
| Manufacturer | H!Fiber.com |
| ASIN | B07FPF9QS2 |
| Is Discontinued By Manufacturer | No |
| Date First Available | August 9, 2018 |

## Images

![H!Fiber 1000Base-SX SFP Transceiver, 1.25G Multimode SFP LC Module, Gigabit SFP for HPE ProCurve J4858C/J4858B/J4858A, Ubiquiti UniFi UF-MM-1G, Mikrotik, Netgear, Intel, MMF 850nm, 550m, DDM, 2 Pack - Image 1](https://m.media-amazon.com/images/I/61aesKHJjqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent network connection speed - Super easy to use
*by A***R on November 21, 2023*

These plugged in with no problems to my HP ProCurve switches and were instantly recognized. They work well with the fiber optic to gigabit ethernet media converter on the other side of my building. I now have seamless gigabit networking throughout my network.

### ⭐⭐⭐⭐⭐ Work great in my Aruba switches!
*by W***B on October 4, 2021*

Using these in Aruba switches for uplinks. They work great- no compatibility issues at all.

### ⭐⭐⭐⭐⭐ Worked good on an hp switch
*by J***L on May 27, 2022*

No issues, I got others that have compatibility issues

## Frequently Bought Together

- H!Fiber 1000Base-SX SFP Transceiver, 1.25G Multimode SFP LC Module, Gigabit SFP for HPE ProCurve J4858C/J4858B/J4858A, Ubiquiti UniFi UF-MM-1G, Mikrotik, Netgear, Intel, MMF 850nm, 550m, DDM, 2 Pack
- FLYPROFiber- LC to LC Fiber Patch Cable 1M/3ft, OM3 Multimode Fiber Optic Cable Cord, 10GB/40GB, Duplex, 50/125um, LSZH, Options: 0.2m-200m

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**Shop now:** [https://www.desertcart.jp/products/92090333-h-fiber-1000base-sx-sfp-transceiver-1-25g-multimode-sfp](https://www.desertcart.jp/products/92090333-h-fiber-1000base-sx-sfp-transceiver-1-25g-multimode-sfp)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-21*