This cable worked with my Intel XXV 25G card and Mikrotik CRS510 switch out of the box. They auto negotiated the link down to 10G instantly. I didn't have to reprogram the cable to Intel/Mikrotik, saving me time. I'm glad I ordered the generic version. It was affordable as well especially for the length. I received the product in less than 3 days even though shipping was free.

They have been installed and ware working great! Thank you for your attention to our order and following up with me.

Works well. I had to manually set the link speed to 10gbps on a native sfp28 to get it to properly connect to an SFP+ port on the other side, I was expecting some sort of auto-negotiation, but that could be the switch's fault.

I like these cables because they were more durable than my old cables. Used this for going from my two servers to the 10Gb switches and all have worked flawlessly. BTW, the services provided by FS were really nice, too. Warm-hearted and full of enthusiasm.

The cables came quickly, looked good with a much lower price, and worked fine. They are exactly the ones I have been looking for, and they really meet my needs. I am looking forward to shopping here again. It was exactly what I wanted and I got it in a timely manner.

We bought these 25G AOC cables for our network migration to 100G. This solution is also from the FS team. They helped us several times, and each suggestion is just a fit for us. These cables operate at full speed and are highly stable. We were worried it would be hard to build such a path, but now we make everything easy. Very pleased with our present network connection. Much thanks.

Having tried several optical transceivers here before, this time their 25G AOC cable didn’t let us down either. The quality of these cables is as good as the modules we bought before. Zero packet loss and delay. Almost work like a charm in our network.

Purchased with N8500-48B6C switch. solid connectivity with no issues whatsoever. I would buy again.

Glad that FS.COM offers 25G cables now, comparing with other vendors, FS always has the best price. No doubt that the cables work as I expected, I have never been disappointed with FS, their good products and service always surprise me!

I bought these cables to connect my Cisco switch and Juniper switch, the vendors provide excellent customized service, they proceed different encode for each ends so that the cables work well with different switch, that surprises me a lot. :)