Your cart is empty.
Your cart is empty.Product Description
Strict Performance Test
Manufactured under strict quality control system. Every module had been tested before shipping, to ensure compatibility with switches & routers.
Low Power Consumption
Less than 2.5W power dissipation, heat-conducting gasket provide superior heat dissipation function to increases its service life & save costs wisely.
Easy to Use and Durable
Supports hot-pluggable. Rotate the ring latch down at 90 degree angle to unlock, then pulling transceiver out from switch.
Manufacturer and Global Sales
QSFPTEK QC department enforces strict and high standards from raw material components procurement, production, assembling, and test.
joel lantigua
Reviewed in the United States on February 7, 2025
Excelente producto y excelente servicio
Franck St-Pierre
Reviewed in Canada on February 22, 2025
Super aussi. Merci Qsfp+
Baloptimus
Reviewed in the United States on January 30, 2025
This SFP+ to RJ45 module worked flawlessly with my network setup, providing stable and consistent 10GbE connectivity. The build quality is solid, and installation was plug-and-play with no compatibility issues across my switch. Latency is low, and I haven't noticed any drops in throughput even during heavy file transfers. Like most copper-based SFP+ transceivers, it does run warm, but that’s expected for 10Gb over copper. Adding some airflow in the switch enclosure helps mitigate the heat buildup. If you need a cost-effective way to upgrade to 10Gb networking, this is a solid and reliable option.
glock
Reviewed in Saudi Arabia on September 27, 2024
cheap but reliabitlity
Tricky
Reviewed in the United States on September 1, 2024
I had to do some research for which one I needed. I have 2GB fiber going to my Unifi dream machine pro. I was using starlink and did not need one of these but going from random speeds from starlink to 2GB I had to upgrade. So far it has been perfect with no issues. Oh and my unifi recognized it within seconds.
JESUSM
Reviewed in Mexico on March 14, 2024
ok
Customer
Reviewed in Canada on December 4, 2024
Works great! Multi-rate cable support: 10G/5G/2.5G/1G/100M/10M. The SFP+ side supports 10G/1G only. Supports auto-negotiation ONLY on the cable side! Supports pause frames on both sides.Beware that the exposed case temperature reaches 45°C to 55°C and can burn skin in a few seconds ... but it still runs cooler than some competitors!Recommend only use one module for every 2 SFP+ slots because of heat produced and power demand. Using DAC/AOC/fiber cables are always a better idea than 10G over copper cables!
Yashar
Reviewed in the United States on December 20, 2024
Plug n Play, works great
Romulo C.
Reviewed in the United States on November 22, 2024
The SFP adapter worked perfectly on my Unifi Dream Machine Pro. Plug-and-play. No issues.
TheMorenos
Reviewed in the United States on April 25, 2024
I recently purchased the QSFPTEK 10G SFP+ RJ45 Module to upgrade my home network setup, and I have been thoroughly impressed with its performance. Installation was a breeze— it was truly plug-and-play with my Ubiquiti UDM Pro and switch US-8-150W, and I didn't face any compatibility issues. The data transfer speeds have significantly improved, making my large file transfers and streaming activities seamless and much faster.The build quality of the transceiver module feels sturdy and reliable. Additionally, the price point is very reasonable compared to other brands offering similar specs. It's been a couple of months since the installation, and I haven't encountered any disruptions or slowdowns in performance.For anyone looking to upgrade their network to 10GbE without breaking the bank, I highly recommend this product. It offers great value and excellent performance, all while being supported by a helpful customer service team at QSFPTEK who answered my queries promptly before the purchase.Pros:* Easy installation* Compatible with Ubiquiti equipment - UDM Pro - Port 11* Reliable and fast performance* Cost-effective solution for 10GbE upgradeCons:* None so farOverall, this transceiver is a fantastic choice for both tech enthusiasts and professionals looking to enhance their network infrastructure.
Cristina, from Tarrytown , NY
Reviewed in the United States on November 21, 2023
I recently integrated the QSFPTEK 10G SFP+ RJ45 Module into my Ubiquiti Dream Machine Special Edition and encountered a bit of a learning curve initially. The primary issue stemmed from the compatibility quirks with the Ubiquiti system rather than the module itself. Initially, when I installed the module with the system powered on and then rebooted, the Dream Machine's switch failed to recognize the port. However, I found a workaround by installing the module with the machine powered off, which then allowed it to be recognized in the UniFi user interface.Once this setup detail was addressed, the module performed flawlessly. It has proven to be a very good value for its cost, offering reliable and consistent performance. The build quality is impressive, indicating durability and long-term reliability. Based on my experience, I would definitely consider purchasing from QSFPTEK again for future needs. This module is a solid choice for anyone looking to expand their network capabilities with a 10GBASE-T Copper solution.
JESUSM
Reviewed in Mexico on October 23, 2023
Funciona excelente en un TP-Link que hace conexion con un Synology a 10Gb
Juvvi
Reviewed in the United States on October 18, 2021
TL;DR: If your switch port supports egress limits of 2.5Gbps or 5Gbps. You should have good luck with your 2.5/5g ethernet ports. Otherwise, measure with iperf and pay attention to iperf traffic direction before you celebrate.I have a Gigabyte Aorus AM4 ITX board with a RealTek 2.5G port. When connected to my Ubiquiti XG-16switch however, the ethernet ports negotiate at 1Gbps only. This transceiver popped up in my search as something that will enable the full 2.5Gbe.Plugged it in and everything seemed to work great. Switch sees it as a 10Gbe SFP link while windows sees it as a 2.5Gbe link. Large file transfers looked good too. Between 80-130MB/s. Not great but ok.Running iperf3 however, revealed a big issue with my setup. My NAS (ReadyNas 626X with 10Gbe ethernet) on the same switch ran iperf3 in server mode (iperf3 -s) while the PC ran it in client mode (iperf3 -c): this reported a solid 2.37Gbit/s. Great right! However, large file transfer in use felt worse that with my 1Gbe link. The NAS has a xeon processor and can easily handle the needed 10Gbit speeds for iperf3 (I have a 5950x on the PC which is a beast): tested with a different 10Gbe machine on my network.Investigating further it turns out that I misunderstood. iperf server does not actually serve!! The iperf client pushes data to the server. I need to run the client (PC) with '-R' flag to have the client consume data (switch pushing data into the transeiver).So traffic from PC -> Transciever -> XG16 -> NAS went though at full speed 2.37Gbit/sTraffic from NAS -> XG16 -> Transciever -> PC was a miserable 200-600Mbit/s with tons of retries.If I remove the transceiver and switch to the automatic 1Gbit downgrade (with egress limiting), iperf3 gives me 970MBit/s with 0 retries. Way better than with this transceiver.The general diagnosis at this point seems to be that the switch is pushing packets too fast for the port to handle and dropping a lot of packets slowing everything down. Solution seems to be to turn on egress rate limiting on the port. Basically, tell the switch that even though the SFP+ port negotiates at 10Gbits, limit outgoing traffic to 2.5Gbit/s. However, Ubiquiti in their wisdom do not allow egress rate limiting to more than 1Gbit/s: on a 10Gbit switch! Why!! Gah!So yeah: make sure that your switch can handle egress limits at whatever reduced speed you want to run your 10G connection at. Better still, pick up a Mellanox ConnectX-3 if you have the PCI slot for it.
Recommended Products
$34.97
$ 18 .99 $18.99