Easy installation. Great addition to my network. Does not run as warm as is stated by other reviews.

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

This is just a first impressions review but so far these modules are working great with a Cisco 3750-X that has a C3K-NM-10G uplink module inserted. I have both 10g SFP slots populated with this SFP connected to a server with an integrated Intel X550-AT2 chipset/phy (using these ports to connect an edge device rather than uplink to another switch/router, it’s just my home lab network). No special iOS configuration is required on the switch. iOS thinks they are real Cisco SFPs and they ID themselves as such. There are no SFP diagnostics/stats available that I can tell but no big deal IMO. I am using two .5m CAT6 (not CAT6a) cables with no issues, obviously this is a short run so I wasn’t expecting any issues there.

Worked ok for about 2 weeks, packets dropping here and there then suddenly without warning 1 of these failed out of nowhere. WIll need to go with something else if failed that quickly.

Used it for a Mikrotik RB3011 router as well as a MC220L media converter (https://www.amazon.com/TP-Link-Ethernet-Converter-Supporting-MC220L/dp/B003CFATL0). Had in operation about a month now, no complaints so far. Runs at about 35 degrees celsius in my router.

Didn’t work in a Ubiquiti STP+ port. Worked great in a Juniper STP+ port.

It says Ubiquiti compatible, but it did not work in a UDM Pro with SFP+. Returned it and bought the module from Ubiquiti which works flawlessly.

I have a few Linksys managed switches and a few smart switches (similar to a managed switch with no layer 3 functions or console port). They primarily use traditional copper ethernet cables, but they each have two SFP ports for fiber. In theory these can be used for any purpose, but in practice theyre best saved for when copper cannot cut it. I use them for 30-40 meter runs in my home that get snaked through the garage and end up under baseboards. Fiber is really thin, so it can fit under the baseboard. Fiber is immune to crosstalk, so the various runs being right atop each other wont interfere. Of course another use for be extremely long runs or runs through an industrial area with loads of magnetic interference or other issues. Lastly, fiber doesnt conduct electricity, so it wont spread havoc if a connect device gets struck by lightning. Anyway, these SFP modules just plug in and work. I used Monoprice LC to LC fiber and these on both ends (in Linksys switches). Works great.

I like it since it’s cheaper and get the job done.

Im using these SFP plugs to go from my basement (networking room) to my study on my 1Gb system and they work well.