all good thanks for the attention.

Yes we use them every day, not all of them but still. The transceivers works well and that is why we usually order FS’s ones.

The modules arrived quickly and worked perfectly in pre-deployment testing. The deployment should be finished by the end of this week and I foresee no issues.

Everything looks good, your technician did an excellent job configuring it and it all went well.

I got the modules. It's works perfectly. Super happy with the whole ordering process.

I want to upgrade my 10G infrastructure to 40G, but I don't have a very good budget for it. The technician helped to design a detailed plan and recommended the right product, which is now working very well.

Use the QSFP on my main data line.
I tested the QSFP in my data center, to be honest, I was a little worried about the working, as I was afraid it would break my whole system, so I just plugged it in a branch line and had a try, the test result dispels my concerns, and now I can use the items in my mainline.

Fast delivery with great items.
I'm not sure about the compatibility I should choose, so I called the service phone. They helped me to confirm the compatibility and tell me the inventory status, then I placed the order with overnight delivery. The quality of the product looked very great. The transceiver works. I'll do further tests in the future.

This bidi module helps our system run more efficiently. It is super easy to install and use. I used them together with OM4 fiber cable bought here. The whole link works fine. Their customer service is absolutely outstanding and goes out of their way to be helpful to you.

Bought these 40G modules for our data center. They always have a lot of choices for us. This really suits our tastes. These bidi modules work seamlessly on our switches and offer excellent connectivity. We had a comfortable experience. Their website is also simple and informative. We like it.