Work well. If you use Mikrotik switch, then may you will have compatibility issue, that is not solved yet by Mikrotik.

Product works great, by suppling drivers on a CD is like selling a Mercedes with a buggy whip.

works on my synology ds1621+ with sfp 1G and sfp+ 10G transceiver modules! And FS client service is the best!

Perfect for my TrueNAS since it works right out of the box... and into to the other box.

Perfect for my other TrueNAS since it works right out of the cardboard box... and into to the computer box.

We would like to order the single-port 10G SFP+ PCIe 2.0 x8 network card. We wanted to use it to make a 10G connection between a windows server and Netgear network switch. The AM was very helpful and informative, he knew exactly how to fix my issue. They checked the device model and operating system of our devices, and confirmed the compatibility. And he also recommended compatible 10G SFP+ SR fiber modules for our server and switch. Then, I finally went with the adapters and two modules. The items came in a big box without any flaws. And I successfully make 10Gbps transmission between the server and switch.

Used on Windows 10 Pro computer with i7 4770k. Need to buy NVMe SSD\'s in order to use the full speed of this 10 Gbit link. I used two sfp+-to-copper transceivers, used cat 7 wire of 12 meters length, and inserted the second transceiver into my S3900 Switch. Link is stable and fast!

Windows could recognize the network adapter after I plugged the adapter on, and the item worked fine. I paired the adapter with a 10G DAC into a Cisco switch, there was no packets dropped.

Side A, we had a Cisco switch with matched Cisco modules. Side B, we decided to use a 10G network card in our Arista server, and connected side A & B. The sales said this single-port card would be fine. And for the corresponding module, we could choose #36432. But we noticed that, our Cisco modules used MMF, while #36432 connected with SMF. The guy explained, the Cisco modules supported both MMF and SMF. We could use LC SMF cables #40191 to connect the network card and Cisco module. After we confirmed the compatibility between the network card and server, we placed the order. FS guys packed our items well and used UPS to ship them. The card and module were installed firmly in the server, and no packet lost.

We made an order #75600 directly on FS buying website. FS guys contacted us quickly to check the order was right or not. We just used it to connect my server and switch, and the guys said #75851 could suit our need and didn’t need to buy a dual-port card. Then, we went with this single-port SFP+ card. Perfectly installed, and traffic was reliable.