Gigabit Multi-Mode LC Fiber to Ethernet Media Converter with A SFP SX Module, 1.25G Fiber to Copper RJ45 Media Converter, 1000Base-SX to 10/100/1000Base-TX, MMF, Transmission up to 550 meters/1804 ft

I am getting 940Mbps through my old D-Link DGS108 1G switch and when I use this supposedly 2.5G switch it drops to 540Mbps with only one device plugged in. Also, the power plug is flimsy plastic. Dont waste your time or money.

I like this solution alot. It works but I dont get the advertised speed. I get capped at 100mb/s up and down. If I can get some assistance as to why I will change my review to 5 star.

I thought there might be a chance there would be a snag in the setup, something Id miss and have to google but nope. 100% Plug and play with the right fiber cable and 2 converters. Would absolutely buy again

I have never worked with fiber optics, but this device I just plugged and literally played. I am very pleased.

I hooked them up and once they linked up instant connection

It works to convert fiber to ethernet. I ran a fiber cable in a pvc conduit to my backyard observatory. I used one media converter on each side. It was working even at 18 degrees Fahrenheit. The specifications say 32 degrees. It works for me.

Set up a pair of these between my router and MacBook Pro improved the streaming sound quality significantly to my very nice 2 channel audio system.

This is best bang-for-the-buck audiophile investment I ever made. Signals traveling from distant data centers/ ISPs contain timing disruptions that add to the electrical noise from a modem to cause a surprising level of audio / video degradation that can be mitigated by filters. But why mitigate when you can eliminate? Converting Ethernet signals to optical and back eliminates both problems for less than $80.00 if you choose to upgrade Ethernet cables as well. (I linked an Arris 3.1 modem by an insulated 18 Cat 8 Ethernet cable to one optical converter, connected by a 6 optical cable to the other, and then by an insulated 6 Cat 8 cable to the Ethernet hub of an MacBook Air M2. Uninsulated Ethernet cables act like aerials and cause the sound to be excessively bright.) Whats the benefit of freeing Ethernet signals from jitter/ noise? Firstly, Internet webpages will snap open in half the time with full color saturation, movies depending on original quality will be noticeably enhanced with crisper image and more accessible/ open sound. Listening on headsets, I often find myself checking that the sound is not playing through the Macs speakers and waking my apartment neighbors because the sound-stage has so expanded. That sound-stage expansion, lack of background noise, and emergence of the smallest musical detail are particularly marked when listening to classical music via USB cable as jitter degradation from an Ethernet connection largely collapses it. Looking to fix that problem is how I happened on this solution of optical conversion which I highly recommend. Below are the description and links to avoid any confusion from an unanchored product review: This package of Open SFP Slot A Pair of 1.25G/s Gigabit Fiber Ethernet Media Converter 10/100/1000Base-Tx to 1000Base-SX SMF RJ45 to SFP Slot, Support SFP Gigabit modules up to 120KM( 2 Pack) is plug and play once the LC to LC Fiber Patch Cable OM3 for dual mode is added (all thats needed for short runs.) https://www.amazon.com/dp/B08Z7BZG5K https://www.amazon.com/dp/B08BYKGGS2

These units burn down easily. I bought 8 pieces lasted for a month got over heated and died. Replaced it with TPLINK expensive but worth every penny.

Worked great, one unit quit after year and a half. Bought another along with Amazon extended warranty