between the Mikrotik S+RJ10, Wiitek, and this..this one was the most stable. tested in a Mikrotik crs328.

I bought this for my Cisco 3750 Switch and it worked well. It also worked with Netgear managed switches that I have.

Works great with Unifi UXG Pro and Frontier Fiber ONT! No issues getting 5Gbps up and down via Frontier with this SFP+!

I purchased 2 of these and put it in to two of my machines on my network that was close together. Transfer rate for files from machine to machine is now astonishingly fast. What used to take hours now takes minutes. Great product for the price. The best part of it all is that you dont have to deal with fiber.

Great network speeds (obviously lol).

Does exactly what I need it to. Runs a little hot but thats typical for this kind of module. Ive bought 4 of these so far and only one started acting up a few months later. Replacement process was pleasant and professional and all are running strong.

Worked great in my ubiquiti unifi 48 port switch in the sfp+ port. Used to get 10g speed to my dell servers 10gig copper ethernet port

Just like the title says, its not compatible with unifi stuff. I purchased 2 pairs to run fiber cable and it would not work at all. Tried everything I could, the moment I plug in official Unifi modules everything worked right away. It was plug and play with unifi modules, while these gave me a ton of trouble and still never worked properly.

It was delivered fast and reasonably priced. I bought a couple of these to install on my Ubiquiti Dream Machine Pro SFP ports. I hooked one up to my UDM PROs SFP WAN2 port and connected to my ATT BGW320-505 RG 5GB port using a Cat 6 patch cable. I had to tell my UDM Pro to configure in the WAN2 port at 10 GB speed as it was not initially configured out of the box. Unfortunately the UDM Pro does not currently support load balancing so I have to disable the 1GB Lan port to test it. It does do failover so I can literally pull the WAN1 patch cable and It works. However the Work in Progress is that the upload speed appears a bit slower than it did on the 1GB Lan port. I dont know if thats just the speedtest vagaries or if its a UDM problem with WAN2. I have read a few other people havingsimilar problems. So its still a WIP. Also, I do not yet have a desktop with > 1GB lan port so I cant test any over provisioning yet if I have any from ATT. Either way the Transceiver worked out of the box on my UDM Pro.

I have been using this sfp+ adapter for a few months now and it has been 100% reliable. Every speed test I have done has given me maximum results.