H!Fiber 10Gb SFP+ PCI-E Network Card NIC, with Broadcom BCM57810S Chip, Dual SFP+ Port Card, PCI Express X8, Ethernet LAN Adapter Support Windows/Windows Server/Linux/VMware Esxi

My use case is a personal development network with two high end desktop workstations, one with AMD Ryzen 9 and the other with Intel i7. Both are running Ubuntu Linux 22.04.2 PRO and I am using a Mikrotik CRS306-4S-1N switch. Both Desktop systems have this board and cable into the switch with 6COM 6C-SFP-10G-T SFP+ 10G RJ45 Adapters and CAT8 cabling. As soon as everything was plugged in the systems came right up and everything was fast and sweet. Don't forget to plug in the backhaul cable from the switch to your in-house network feed otherwise no DHCP and the 10G connections don't com up. Highly recommended. This is plug and play and the most practical sense. Installation time was about an hour and that include putting boards in two machines, running cables, attaching adapters and installing switch. "Settings/Network/Ethernet/Wired/enp11s0f0 showed connected at 10000 Mb/s immediately.

I bought two of these to put on my Plex computer and my main desktop and they work great! I can transfer files from PC to PC super fast now!

Good card , works on Windows 11 but you REALLY have to install the driver from the link in QR code (for Windows 11 use setup.exe , not Asus thing or other) because the default driver installed by Windows works, but create a world of problems starting from taking about 10 minutes to apply any change to card setting up to connection disappear sometimes for a minute or two. Also in my case the connection for some reason 1400 on both ports (even the one that have no SFP+ module in it) instead of expected 10G , but since currently this is my only 10G device on the network besides the switch , all others 1GB I do not really care. But it strange.

Confirmed working on windows 11 home. Installed with windows driver 7.13.155.102. Isn’t much more than the intel ones and you get a second sfp port. So far I’m just happy the damn thing is recognized and works with my 10gb sfp rj45.

Bought the H!Fiber 10Gb SFP+ PCI-E Network Card NIC, with Broadcom BCM57810S Chip, Dual SFP+ Port Sept. 2025. It is now Feb. 2026, and the NIC is not working already. It never worked flawlessly and was annoying to deal with. Cannot in good conscience recommend this product. At all. Likely stay away from mfg after this experience, too.

Product well built with proper circuit broad layouts and construction quality. SFP+ ports recognises the Dell Broadcom 10G SFP+ modules as well as my Cisco 10G SFP+ modules. My problem is that somehow the chipset on the board is not recognised on the Qnap platform. If this broad requires additional drivers for Linux operating systems, then this will be root cause of this observation. Product works 100% on PC based system (I cannot test Mac OS as I do not use Apple products) but for anything that uses Linux or it's equivalent distros that has no means of updating drivers (think Pfsense boxes, OPNsense boxes, packaged NAS products, etc.) then you'll be running the risk of incompatibility.

Plug in play, both Linux Mint and Windows 11. Simply awesome

This card worked great for about 6 months, then one of the ports failed. The other still works but randomly starts disconnecting after a few hours of use.

I must say, that thise netcard are pretty good and are just working right out of the box. CachyOS (Arch Linux) found the card right away, no driver install needed. I got two of them, and have bought a pair of DAC Cables and have made direct connection between my PC. All I needed was to setup local ip adresse and up and running in no time. I used 10.0.0.1 for port 1, 10.0.0.2 for port 2, Gateway 10.0.0.10 and DNS 10.0.0.10, on the other card, I used 10.0.0.3 and 10.0.0.4 and again 10.0.0.10 for DNS and Gateway. If you want, you can either use bridge or bond to combine both ports on one of the netcard, so you instead of 10GbE get 20GbE out of the cards! Use arch wiki for how to or even just ask ChatGPT. Just remember, if you want to bind two ports to become 1, that this shall ONLY be done for 1 of the cards. I really recommend this under rated cards. Buy them and enjoy the fun with either 10GbE or 20GbE networking the EASY WAY.

Regardless of which combination of PCI-e slots and settings I used, I wasn't able to get this above 3gbps even using fibre cables and transceivers. Returned it and gave up.

La carte est de bonne qualité, aucun driver à installer, elle est reconnue immédiatement par le système. Performances au rendez-vous, je constate une nette amélioration des transferts en 10GbE, sans surchauffe ni instabilité. C'est une excellente alternative, bien moins onéreuse que la carte officielle Synology, tout en offrant des fonctionnalités identiques. Je recommande vivement pour ceux qui cherchent à upgrader leur NAS sans se ruiner. Livraison rapide et bien emballée. Très satisfait de mon achat.

Works as expected and Very happy

It's good and working as expected, it's Broadcom chipset's only