RamboCables SFP+ DAC Cable, (23ft/7m) 10G SFP+ Twinax Cable, Direct Attach Copper(DAC) Passive Cable, for Cisco SFP-H10GB-CU3M, Meraki,Ubiquiti UniFi and More, Length Options: 0.3m-7m

We used this to replace rodent damaged fiber. It’s heavier duty than the other cable. Works great.

Quick delivery and worked perfectly

With a name like RamboCables how could this not be an awesome product? I ordered a shorter version for intra-rack connectivity, and the cable performs well. Its high quality construction gets almost all of the photons from point A to B effortlessly. What more could you ask?

Connected two switches together with this cable and a pair of SFP+ modules. Then on the downstream switch, connected a PC with ethernet and RJ45 10Gbase-T module and the PC has a 10Gbase-T NIC (which is typically connected to the first switch in the same manner), and I know I can get constant 10gig speeds as a baseline. Data transfer (file copy) in the temporary setup to test out this fiber cable were slower than 10gig. Was more around 300MB/s (~2.5 gbps). Granted I cant rule out the fiber modules as the culprit, nor did I use any sort of fiber connection cleaner on the new cable. Ultimately, the cable works, but would I use it in my current setup? The answer would be no. Although, would certainly consider using it in a long run for 1gig downstream.

Used to connect Juniper switches via on premise fiber and patch panel. Works just fine out of the bag at 10Gb.

great Product

Very good. Long cable with no problem.

as expected

Works like it should, no surprises. good value

For 100 m patch cable, This fiber is dangerously thin. 100 meters is enough to run you across a building through the conduit, but something this thin just doesnt strike me as durable enough. We had to be extremely cautious going around corners and are concerned about other people patching over top or parallel with this. One of our four runs was not successful. However, I gave it three stars because it was ready and available with fast shipping in a dire situation. This run had to be made and this was the only fiber available at this length that we could find in the entire San Jose area.