They perform well, and seem to be reliable, and great value.

I really appreciate your help and the high-quality products FS provides.

Thanks for the concern, and your always quick and polite responses to orders and questions. I really love your products, quality, prices, and delivery. And especially the perfect guide for ordering exactly what you need.

You're absolutely amazing. Thank you so much for the fantastic service!

I have put the two transceivers to work, and they are working well. I’m using these in a personal environment rather than professional, but I will likely be buying more in the near future.

Good news! I got the parcel today and all is well! I’m officially operating at 10Gb! You’ve got some fantastic products and unbeatable customer service.

Buenos días señores FS, El único fallo que ustedes tienen que mejorar es el siguiente si en la pagina ordeno un SFP deben poner el par es decir por ejemplo el A hasta B y no por separado como los tienen ahora

Gracias
Andres Acosta
Cablemax