The XFPs arrived last week and are working well, thank you. You guys are great.

Why did't I find FS.COM previously? I have bought many expensive XFP modules in other sites before knowing FS.COM. But from now on, FS.COM is my only go to place.

Have purchased many items over a period of 3 years and am always satisfied with my purchases. Also, if one is unsure about a product the staff on phone and live chat are very knowledgable and helpful.

Bought a new Extreme Network switch recently, and need some XFP transceiver modules, the salesman recommeded this type to me. No problems. Modules are working reliably.

I have't met any problems after using these XFP modules with Cisco brand swich. Nice.

Transceivers are still great as the ones that I have purchased before. Have recommended this site to all my friends.