I do enjoy browsing the FS.com website! Lots of ideas come to mind. If I have any questions, I will be in touch.

So far, the modules are performing as we expected and meet our needs. We haven’t encountered any challenges with the modules.

The package arrived on Friday as expected and the item functions perfectly. I have nothing but positive things to say. The item was priced well, the ordering process was easy, and the shipping was fast. I will definitely use FS in the future if I need other fiber modules or networking devices like this.

I was recommended by one friend to try modules here when I searched for 10G Cisco compatible CWDM module solutions online. I tried them on many Cisco switches and all performed well. It seems that these modules will last for a long time. I’ll definitely buy some again.

The AM helped me to check whether the modules were compatible with Cisco Nexus 3000 switches. After receiving the affirmative answer, we bought two. Plugged them on the switches, the LED turned on, and zero packets dropped.

We worked in Philadelphia. I'm grateful that FS has a warehouse in Delaware, and the AM shipped the CWDM modules from the warehouse. They arrived without any damages. We did a test on our switch, the modules worked as advertised.