We have deployed SFP-10GSR-85-I transceivers in our campus network, and they have proven to be a cost-effective solution. The modules offer reliable connectivity for our multi-mode fiber links up to 300 meters. It's a great choice for building efficient and high-performance networks.

My AM told me that the FS 10G industrial-grade transceiver has been tested at three temperatures and has excellent performance. I deployed it in a harsh environment of -20℃, and the transceiver still runs well without any faults. A pleasant shopping experience!

I haven't had the chance to test the dell ones yet,but they appeared to have a connection when i plugged it in so it's all looking good thanks! Think your services are already spot on, now i know it picks upand auto recommends the right tranceiver on customized it also seems like a good feature.

First time I did order the customized 10Gb modules for “Fortinet / Fortigate 200F” by FS. I did try many others before but they weren’t compatible with Fortinet.

FS did a perfect job, the modules are green (as OK in the software) and fully accepted by our Fortigate 200F.

Fast Delivery and Easy to Use

Friendly contact with an update after ordering. Module works exactly as expected and gives me confidence to expand the network using FS optics.