---
product_id: 88599369
title: "MikroTik S+RJ10"
brand: "mikrotik"
price: "1503 kr"
currency: NOK
in_stock: true
reviews_count: 13
url: https://www.desertcart.no/products/88599369-mikrotik-s-rj10
store_origin: NO
region: Norway
---

# 10 Gbps blazing speed RJ45 copper cable compatibility Efficient thermal management MikroTik S+RJ10

**Brand:** mikrotik
**Price:** 1503 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock 10 Gbps power on your existing cables—because your network deserves the upgrade now!

## Quick Answers

- **What is this?** MikroTik S+RJ10 by mikrotik
- **How much does it cost?** 1503 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/88599369-mikrotik-s-rj10)

## Best For

- mikrotik enthusiasts

## Why This Product

- Trusted mikrotik brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cool Under Pressure:** Advanced cooling keeps your module running efficiently without overheating.
- • **Rock-Solid Stability:** Say goodbye to connection freezes and speed drops, even under heavy traffic spikes.
- • **Blazing 10 Gbps Speeds:** Upgrade your network instantly with ultra-fast data transfer over familiar twisted-pair cables.
- • **Plug & Play RJ45 Magic:** No fiber optics needed—just plug the S+RJ10 into any MikroTik SFP+ port and go.
- • **Future-Proof Your Network:** Supports jumbo frames up to 10218 bytes and detailed link speed & temperature monitoring.

## Overview

The MikroTik S+RJ10 is a high-performance SFP+ copper module that delivers up to 10 Gbps speeds over standard RJ45 twisted-pair cables. Compatible with MikroTik devices featuring SFP+ ports, it eliminates the need for fiber optics, enabling seamless network upgrades. With support for jumbo frames, accurate link speed reporting, and digital diagnostics monitoring, it ensures stable, efficient, and future-ready connectivity. Its robust thermal design prevents overheating, making it ideal for demanding professional environments.

## Description

This unique module opens up a whole world of high speed connectivity possibilities, offering up to 10 Gbps speeds over regular familiar twisted-pair cables in your existing products that have SFP+ ports. Any MikroTik device with active cooling that has SFP+ ports can now be used without installing any optical fiber, just plug the S+RJ10 and your network can be upgraded to 10 Gbps, making it ready for the next generation of RJ45 hardware. S+RJ10 module is supported also on devices with passive cooling, but may require an extra cooling. New revision of S+RJ10 comes with several improvements: - Jumbo frames up to 10218 Bytes are now supported; - Link speed reporting is fixed - actual link speed in the interface menu is listed. Previously 100M/1G/2.5G/5G link speeds were not reported correctly; - DDM monitoring (Supply Voltage, Module temperature) is now supported.

Review: Absolutely Outstanding SFP Adapter Works Very Well With UniFi Routers - So if you use a UniFi UCG fiber and are having speed issues this adapter has fixed that issue for me. I have 5gig symmetrical speeds and on my old SFP adapter and I had tried numerous ones including genuine UniFi adapters and none of them would get my advertised speeds especially on the upload. My download speeds were always spot on but my upload speeds would always be cut in half no matter what settings I changed it just would never get my advertised speed. I finally went with this mikrotik adapter and it’s been the only adapter that gets my full advertised speeds on my UCG fiber. The adapter is amazing and anyone who uses SFP adapters knows that sometimes they can get very hot but this one has kept the temps down a lot better than anyone of the other brands I have used. This is just a rock solid SFP adapter and fixed my speed issues immediately on my ucg fiber router. Excellent stability it’s hot swappable and it’s easy to use and just plug and play. Stability wise it’s rock solid and I get full speeds on both download and upload and uses very little power to use this. My ucg fiber recognized the adapter immediately and I was connected instantly. Just an outstanding SFP adapter and an great value for the money.
Review: Solves Unifi SFP+ Connection issues with Cable Modems - On have 2GbE service over Xfinity and this is the ONLY SFP+ RJ45 module to solve my lockup problems with my cable modem on my UDM Pro. The problem is that most SFP+ copper modules initiate auto-negotiation of speed during traffic spikes. That ends up causing the link to freeze with the cable modem. The Microtik manages to hold the 2.5GbE link and keeps it with the modem. Although this is a more expensive SFP+ module, it is the best value for the money considering the fact that it does not run insanely hot like most of these and it doesn't have synchronization issues. It's simple to use by just popping it in and you can forget it from then on. The S+RJ10 is a must on Unifi SFP+ WAN connections because of its functionality in maintaining a connection. This is important because after Unifi Network v10 there is no capability to lock the speed on an SFP+ port any longer.

## Features

- This unique module opens up a whole world of high speed connectivity possibilities, offering up to 10 Gbps speeds over regular familiar twisted-pair cables in your existing products that have SFP+ ports
- Any MikroTik device with active cooling that has SFP+ ports can now be used without installing any optical fiber, just plug the S+RJ10 and your network can be upgraded to 10 Gbps, making it ready for the next generation of RJ45 hardware
- S+RJ10 module is supported also on devices with passive cooling, but may require an extra cooling
- Connector: RJ45; Data Rate: 10 Mbps, 100 Mbps, 1 Gbps, 2.5 Gbps, 5 Gbps, 10 Gbps; Distance: up to 200m
- Size of RAM: 0 KB; Storage size: 256 KB; Storage type: FLASH; Tested ambient temperature: -20 celsius to 60 celsius

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078SNK1MY |
| Antenna Location | Network infrastructure upgrades, High-speed network connectivity, SFP+ port-compatible device upgrades, Data center or server room network expansion, Next-generation RJ45 hardware readiness |
| Antenna Type | Internal |
| Best Sellers Rank | #181 in Computer Networking Transceivers |
| Brand | MikroTik |
| Built-In Media | S+RJ10 module |
| Color | Multicolor |
| Compatible Devices | MikroTik devices with SFP+ ports |
| Connectivity Protocol | Ethernet |
| Connectivity Technology | sfp |
| Control Method | Touch |
| Controller Type | Touch |
| Coverage | Up to 30 meters at 10 Gbps |
| Customer Reviews | 4.6 out of 5 stars 325 Reviews |
| Data Transfer Rate | 10000 megabits_per_second |
| Frequency | 5 GHz |
| Frequency Band Class | Dual-Band |
| Item Dimensions L x W x H | 2.68"L x 0.63"W x 0.59"H |
| LAN Port Bandwidth | 10000 Mbps |
| Manufacturer | MikroTik |
| Maximum Upstream Data Transfer Rate | 10000 megabits_per_second |
| Mfr Part Number | S+RJ10 |
| Model Name | S+RJ10 |
| Model Number | S+RJ10 |
| Number of Items | 1 |
| Operating System | RouterOS |
| Other Special Features of the Product | High-Speed Upgrade Made Simple – Instantly boost your network to 10 Gbps using standard twisted-pair copper cables – no fiber installation required. |
| Router Network Type | wired |
| Security Protocol | WEP |
| UPC | 703624203450 |
| Unit Count | 1 Count |
| Warranty Description | No Warranty |
| Wireless Communication Standard | 802.11ac |
| Wireless Compability | 802.11ac |

## Product Details

- **Brand:** MikroTik
- **Color:** Multicolor
- **Compatible Devices:** MikroTik devices with SFP+ ports
- **Connectivity Technology:** sfp
- **Frequency Band Class:** Dual-Band
- **Included Components:** S+RJ10 module
- **Model Name:** S+RJ10
- **Wireless Communication Standard:** 802.11ac

## Images

![MikroTik S+RJ10 - Image 1](https://m.media-amazon.com/images/I/61pf7wBNOlL.jpg)
![MikroTik S+RJ10 - Image 2](https://m.media-amazon.com/images/I/41VLW2jfoWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolutely Outstanding SFP Adapter Works Very Well With UniFi Routers
*by S***Z on April 24, 2026*

So if you use a UniFi UCG fiber and are having speed issues this adapter has fixed that issue for me. I have 5gig symmetrical speeds and on my old SFP adapter and I had tried numerous ones including genuine UniFi adapters and none of them would get my advertised speeds especially on the upload. My download speeds were always spot on but my upload speeds would always be cut in half no matter what settings I changed it just would never get my advertised speed. I finally went with this mikrotik adapter and it’s been the only adapter that gets my full advertised speeds on my UCG fiber. The adapter is amazing and anyone who uses SFP adapters knows that sometimes they can get very hot but this one has kept the temps down a lot better than anyone of the other brands I have used. This is just a rock solid SFP adapter and fixed my speed issues immediately on my ucg fiber router. Excellent stability it’s hot swappable and it’s easy to use and just plug and play. Stability wise it’s rock solid and I get full speeds on both download and upload and uses very little power to use this. My ucg fiber recognized the adapter immediately and I was connected instantly. Just an outstanding SFP adapter and an great value for the money.

### ⭐⭐⭐⭐⭐ Solves Unifi SFP+ Connection issues with Cable Modems
*by S***S on March 9, 2026*

On have 2GbE service over Xfinity and this is the ONLY SFP+ RJ45 module to solve my lockup problems with my cable modem on my UDM Pro. The problem is that most SFP+ copper modules initiate auto-negotiation of speed during traffic spikes. That ends up causing the link to freeze with the cable modem. The Microtik manages to hold the 2.5GbE link and keeps it with the modem. Although this is a more expensive SFP+ module, it is the best value for the money considering the fact that it does not run insanely hot like most of these and it doesn't have synchronization issues. It's simple to use by just popping it in and you can forget it from then on. The S+RJ10 is a must on Unifi SFP+ WAN connections because of its functionality in maintaining a connection. This is important because after Unifi Network v10 there is no capability to lock the speed on an SFP+ port any longer.

### ⭐⭐⭐⭐⭐ One of the best multi-speed transceivers on the market
*by S***2 on December 22, 2025*

I purchased this transceiver due to the fact that it provides the best throughput and stability compared to other transceivers on the market. Other adapters seemed to either have issues with upstream speeds, or with flow control issues at speeds between 1Gbps and 10Gbps (2.5Gbps being the most common). I use these with Ubiquiti Dream Machines and Gateways, as well as with Mikrotik CHR on an x86 hypervisor. Now, there are newer transceivers out there which can handle longer cables, and which run cooler. This is still my tried and true transceiver until I find a better one. This Mikrotik transceiver can get hot, so ensure it is given adequite cooling, and avoid placing these next to each other in adjacent slots unless there is space in between to allow for cooling.

## Frequently Bought Together

- MikroTik S+RJ10
- MikroTik CRS305-1G-4S+in Network Switch Managed Gigabit Ethernet (10/100/1000) Ethernet Power (PoE) White
- Mikrotik SFP RJ45 10/100/1000M Copper Module

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*