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.

Toujours aussi soigné, fabrication comme l'emballage.
Fonctionne très bien entre mon PC et mon switch Dell N1124T-ON (réseau 10Gb, je souhaitais autre chose que de l'orange).
J'en ai profité pour le tester sur la freebox delta (au switch Dell) ... et nada. L'info peut toujours être utile à quelqu'un, il ne fonctionne pas sur la freebox delta.

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.