Cisco LWDM-SFP25G-86.66互換 25G LWDM SFP28光モジュール(1286.66nm 40km DOM LCデュプレックス SMF)

I recently purchased two of these modules and quality fiber cables to ensure a solid 25Gbps link to my new switch. These have worked flawlessly so far. They support DDM, so we get easier to know the network conditions. The whole connection is much stable and efficient. These modules do what they are supposed to do. No problems occur.
Also, I have used products from FS multiple times now and everything has been smooth and simple. We have a lot of trust in them. Thanks.

These modules are easy to use. We had a very pleasant experience with them. Basically we have nothing to worry about. These modules truly work as advertised. They will introduce all you want for your network building. Quality is also highly assured. The whole buying process is comfortable.

Installed the 25G modules on the Nokia 7230 series switch to extend the transmission to 32km. The data delivery was stable. Will consider buying 100G modules at FS for our 100G upgrade plan.