Cisco SFP-10G-SR-S Compatible 10GBASE-SR SFP+ 850nm 300m DDM LC MMF Transceiver Module

The product quality is good, the delivery speed is fast, and the website is clean. But the only downside is that the search bar cannot record my historical search history, which makes me confused.

I received the product after about four days. There were some minor issues, but they were successfully resolved. I was looking for 10G SFP+ transceivers compatible with my Cisco setup, and these worked perfectly.

Due to changes in our network environment, we needed another module to cope with this, so this time we still chose the QSFPTEK module for the build. The last purchase process both before and after the sale, QSFPTEK staff are very serious and professional, the purchase experience is very good.

It is compatible with my NETGEAR XS716T and transmits well. Most importantly, the account manager responded quickly, helped me place the order and urged the courier. I received my product on the third day after placing the order, which is great!

Having purchased large quantities of 10G SFP+ modules, for my needs I preferred large quantities of a consistent quality product to avoid extra effort in subsequent maintenance, and QSFPTEK's products have maintained consistent product quality at an excellent price!

Worked on Microtik switch flawlessly, as it described.

This SFP-10G-ER module is perfectly compatible with our Cisco NEXUS 3064PQ switch. There is no compatibility problem. After receiving the goods, we also conducted performance tests. The description on the website is very accurate, and there is no error information marked.

Used for my Cisco NEXUS 3064PQ, plug and play, stable connection, it is a very good product.

The account manager responded quickly and actively helped me solve the problem. Since I continued to use some 10G SR for my business, when I asked the account manager for the request, they tried their best to help me find a solution and ensured that the product arrived on time. Thank you very much.

The account manager has been patient in answering my questions. After receiving the product, there is no need for additional configuration. It can be used after connecting. This is great for me!