Very fast delivery.

Everything works like a charm !

First FS.Com purchase. Impressed. Highly recommended! Very good products, good price, fast delivery. I'll buy again for sure!

I used two of these and a short fibre cable to connect a Ubiquity Edgeswitch 16 10Gbe port (set to 1Gbps) and a Ubiquity Edgeswitch 24 1Gbe port together - worked flawlessly.

Very fast delivery, seems to be at best quality products.
FS has a little bit of tendency to spam you once you placed your order, especially unusual for orders that are for personal use (multiple emails and whatsap).
But still.. VERY FAST delivery and QUALITY products that arrived in very good and nice packaging. much appreciated!!!

Works perfectly in intel x550 dual port adaptor, 1/4 the price of intel badged optic.

Yes just got it in hands this morning at 11:30 and everything was as expected.

Thanks a lot for the follow-up.

Worked perfectly. Just slid in the module, plugged in a cable, configured the port and it was off and running.

Fast Respond Right Information

Im very newbie in fibre LAN technique since about 2 months. I have two Mikrotik CRS305-1G-4S+IN mini switches at home. I ordered pair of FS Generic Compatible Dual-Rate 1000BASE-SX and 10GBASE-SR SFP+, and they work well. I was afraid of the usual compatibility issues, but was nothing. Thats great.