Cable Matters 1000BASE-T Gigabit SFP to RJ45 Copper Transceiver, up to 100m

Used in an SFP port on a UniFi Dream Machine Pro. Enabled the Secondary WAN, connected to a T-Mobile Business 5G Access Point. Now have a failover Internet connection for when Cable goes down.

Works perfect for our ubiquiti switches.

Gives me 10Gbps, worked with unifi dream machine pro. Cheaper than many. Haven't done wrong with Cable Matters yet!

The Spectrum ONU that terminates my just-installed 1 Gbps symmetrical fiber service has an RJ45 port that runs only at 10Gbase-T or 1Gbase-T - nothing in between. Coincidentally so does this Cable Matters SFP+ device. If I had terminated the 75 ft. run of CAT 6 from the ONU directly on the UDW RJ45 WAN port which tops out at 2.5Gbps, the ONU would handshake down to 1Gbps and I would likely not get the full measure of bandwidth I paid for off of the ONU. I also wanted a solution that would accommodate increased subscription bandwidth over time. The UDW also has an SFP+ WAN port that runs at 10Gbps and this device works like a charm for my application. When they say it works with Ubiquiti, I can attest that it really does. Save yourself the headaches that come with taking a crap shoot on some no-name RJ45 SFP+ device that works only until Amazon's return window closes.

Edit#1: After a week the Rx errors stopped showing. Still leaving only 4 stars due to initial errors. Original review: The SFP I received works in my UDM Pro, but it is constantly throwing Rx errors. Is it the device I recived or are they generally not compatible? I've tired both avialable SFP slots, and both provide the same errors when using this SFP. I'm not sure how much the errors effect the throughput. My ISP does not provide 10Gb, but there are errors, so I assume the effective data rate is less than what the ISP provides.

Just inserted it and connected a cable on my Ubiquiti UDM-SE, then it negotiated a 10Gbit connection to my ONT over an old existing Cat 5e cable (best guess is around 40') with no signs of any issues. As mentioned by others, it does run hot, around 70C/160F, but that seems common for all SFP modules I've ever used. I have only tried it at 10Gbit and 1Gbit, so can't confirm if it supports other rates. My only minor complaint is that it lacks any lights to indicate that it is functioning.

I got this for my UniFi Dream Machine (UDM) Pro to support my 2 Gbps download speeds. The UDM Pro only offers a 1 GbE WAN RJ45 (Ethernet) port or a 10 GbE WAN SFP+ port. I previously had no need for an SFP+ module, but that naturally changed (because even though no singular device on my network benefits from 2 Gbps, due to 1 GbE connectivity at every other layer, including the computers and devices themselves), they collectively benefit from parallel use (for example, streaming high resolution content, while heavily using bandwidth from separate machines). Onto why I gave this a 1 Star: I have generally had a good opinion of the "Cable Matters" brand, so I am hoping that I just got a dud unit. The latch mechanism on the SFP+, which is not described in their documentation on the box (and there was no insert describing it), is meant to unlock the module to make it easy to slide out of the port if you need to remove it. However, a small piece of metal broke off of the module and stayed in my UDM Pro (I was thankfully able to get it out with canned air aimed past it, causing it to blow outward). I had to use needle nose pliers to pull it from my UDM Pro. Obviously I am returning the SFP+ and I will not be requesting a replacement. Separately, I was pulling it out because while my UDM Pro showed that it "connected", it only intermittently transmitted data (never enough for the UDM Pro to consider it online, but enough to make me wonder if it was going to work before finally giving up). I suspect if it did work, then I would have left this plugged in and never touched it again or noticed the broken metal (unless that somehow caused issues later).

I get 1GB speeds without any additional configuration needed on the switch side. Plug slides in easily and can be removed with the golden lever on the end. Doesn't run hot in my rack.

Funciona correctamente y servicio de envío muy rápido.

I plugged it into my Ubiquiti EdgeRouter X SFP and it worked. It's worked ever since.

Just plug it in and start using it

Very good adapter stuck on a Mikrotik router. No issue to report whatsoever.

Adaptateur fibre vers Rj45. Je recommande