Search  for anything...

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

  • Based on 440 reviews
Condition: New
Checking for the best price...
$43.99 Why this price?
Save $4.00 was $47.99

Buy Now, Pay Later


As low as $10 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Sep 20
Order within 9 hours and 3 minutes
Available payment plans shown during checkout

Size: BCM57810S(2xSFP+)


Features

  • NIC Controller: 10Gb Network Card equipped with original Broadcom BCM57810S Controller, which supports Quality-of-Service (QoS) technology to streamline your online experience and ensure stability
  • Dual SFP+ PCI-E NIC: 10Gb Dual SFP+ Ports support 10G SFP+ module/ DAC /AOC Cable, offer a dramatic 10x speed increase over standard Gigabit adapters, reaching speeds of up to 10 Gbps; PCI Express 2.0. 5.0 G T/s x 8 Lane, compatible with PCIE X8, X16 Slot
  • Compatible Operating Systems: Windows 7/8/10/11, Windows Server 2008/2012/2016/2019/2022, Linux, Centos/RHEL 6/7/8, Ubuntu 16/18/19/20, Debian 9/10/11, FreeBSD 10/11/12, Vmware ESX/Esxi 6/7, SLSE 11/12,etc.
  • Easy to install: Packed with Both Full-height Bracket and Low Profile Bracket that support on Standard and Slim computer/server; Scan the QR code on the network card to download the driver immediately
  • Friendly Customer Service: Provides 24/7 Customer Service, 30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support.

Brand: H!Fiber.com


Hardware Interface: PCIE x 8, Ethernet, PCI Express x8


Color: For BCM57810S(2xSFP+)


Compatible Devices: Desktop


Product Dimensions: 8.8"L x 6"W x 1"H


Data Link Protocol: Ethernet


Data Transfer Rate: 10000 Megabits Per Second


Item Weight: 0.21 Kilograms


UPC:


Manufacturer: H!Fiber.com


Brand: ‎H!Fiber.com


Item model number: ‎BCM-57810-2S-1pc


Operating System: ‎Vmware ESX, Windows 7/8/10, Windows Server 2008/2012/2016/2019, Linux


Item Weight: ‎7.4 ounces


Product Dimensions: ‎8.8 x 6 x 1 inches


Item Dimensions LxWxH: ‎8.8 x 6 x 1 inches


Color: ‎For BCM57810S(2xSFP+)


Manufacturer: ‎H!Fiber.com


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎February 22, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great price, great performance, works with OPNsense
Size: X520-10G-1S(1xSFP+)
Using a fresh OPNsense install (version 23.7.10_1-amd64) this network card was detected right away and I had no problems installing and configuring to work with OPNsense. I have two of these network cards, along with two of the SFP+ RJ45 transceivers listed below, installed in a custom PC used for a router; the transceiver worked great with this network card (I needed a transceiver that could auto-negotiate at 2.5Gb). https://www.amazon.com/dp/B089CWVHX4 I don't have a 10Gb home network setup yet, so I was only able to test up to 2.5Gb for home network; this network card worked great. I have 1Gb+ internet service and had no problem consistently achieving 1Gb+ download speeds with this network card and transceiver. I was previously having performance issues with network cards that used RTL8125B chips and I225-V chips. I saw a number of OPNsense forums mentioning these X-520/82599 based network cards are reliable, reasonably priced, and have OPNsense/FreeBSD driver support, so I wanted to try 82599 and see if that solved my performance issues. So far it has been great and I wish I would have started with this configuration instead of wasting so much money on other network adapters. ... show more
Reviewed in the United States on December 31, 2023 by blueriderwy

  • Works on windows 11
Size: BCM57810S(2xSFP+)
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.
Reviewed in the United States on June 19, 2025 by Nick

  • It just Works!
Size: BCM57810S(2xSFP+)
Works with OpenBSD, FreeBSD, Linux. So for firewall use, it's epic. Just plug it in and poof! The OS just recognizes it. Been using this in a firewall with great results.
Reviewed in the United States on May 18, 2025 by Mike Roadancer

  • High Speed SFP Duals Card that just works!
Size: X520-10G-2S(2xSFP+)
This is the second one I have purchased. It is a backup in case the one I currently have goes bad. I use this in my pfsense machine I build from an old HP SFF desktop. It's extremely stable and very fast throughput. I have used it in windows as well and the driver support is plug and play. I have never had an issue with it and love having dual connectivity as I use it to support multiple VLANS. This helps me maximize my home network. Very good value for the money. ... show more
Reviewed in the United States on July 17, 2025 by Russell Moran

  • H!Fiber 10Gb SFP+ PCI-E Network Card NIC, Compare to Intel X710-DA2
Size: XL710-10G-2S(2xSFP+)
Generic X710-DA2 works correctly in both Win 10 and in QNAP NAS. It can be difficult to find generic 10Gb SFP+ cards that are recognized in QNAP TS-x73A or TS-x64 series. I have not tested connections for packets dropped or with fiber adapters, but direct twinax cable operates well.
Reviewed in the United States on April 14, 2025 by EB-58

  • Works like it should.
Size: X540-10G-2T(2xRJ45)
Taking one star off, I thought this card would do 2.5 gig - It does not, it is a chipset issue, not a driver issue. Not a problem, put the card into a server on my 10 gig network. Would have loved it to do 2.5 gig - no issues with the card, easy setup and it works. using in Proxmox, Checked on OpenSuse and it worked Speed was right on - though I really didnt check all that much - I dont notice any heat issues on the home server, with a NAS on it. ... show more
Reviewed in the United States on January 30, 2025 by Jethro

  • Worked perfectly
Size: X520-10G-2S(2xSFP+)
I installed this card in my older HP Z440 running Proxmox, and it worked flawlessly from the moment I plugged it in. With its renowned Intel chipset, this card is incredibly stable and effortlessly achieves the maximum throughput through the SFP+ connector without any stability or cooling issues. Considering its affordable price, it’s a well-worthwhile investment. ... show more
Reviewed in the United States on January 6, 2025 by K. Melton

  • Good card , works on Windows 11
Size: BCM57810S(2xSFP+)
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. ... show more
Reviewed in the United States on October 1, 2024 by LKR

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...