There are several advantages of having a dual network interface card. Let’s take you step by step, type by type, and find the best dual network interface card for you.

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Our Top Picks:

Best Overall: Buy: Tplink Dual Network Interface Card READ REVIEW

Best For Great Bargain: Buy: Edup Dual Network Interface Card READ REVIEW

Works With Ubuntu: Buy: 10Gtek Dual Network Interface Card READ REVIEW

Best With Debian: Buy: Hfibercom Dual Network Interface Card READ REVIEW

Best With Nc: Buy: Ulansen Dual Network Interface Card READ REVIEW

Best For Pc: Buy: Ipolex Dual Network Interface Card READ REVIEW

Best For Desktop: Buy: Syba Dual Network Interface Card READ REVIEW

Best For Truenas Link Aggregation: Buy: Hinyseno Dual Network Interface Card READ REVIEW

Best For Dell Optiplex: Buy: Gintooyun Dual Network Interface Card READ REVIEW

Best For Operating System Support: Buy: Jeirdus Dual Network Interface Card READ REVIEW

Best Overall: Tplink Dual Network Interface Card

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a card. The Tplink Dual Network Interface Card is exactly that - it's a simple card that hits all the right notes. The tplink dual network interface card allows for connection speed and it worked seamlessly. 3468 allows you to connect a desktop computer to a high-speed wired network. Further, the card is good for centralized management.

The card is good for video streaming and it is for driver installation. Lastly, the tplink dual network interface card was very easy and it worked perfectly.

Almost all customers opine that the card is almost plug-and-play,, only requiring the drivers necessary for functionality. Moreover, a few strongly agree that the card is a breez and it works flawlessly. And, a few say that this card is powerful enough to have a good signal across the house. With no doubts, this card passed the test and had very satisfied buyers eager to share their experience.

• There can get channels from China now.
• This includes windows 11/10/8.1/8/7/vista/xp.
• Automation: wake on lan supporting auto negotiation and auto mdi/mdix.
• This works pretty well. I have installed drivers and it works as intended.

Best For Great Bargain: Edup Dual Network Interface Card

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If you often find yourself confused about convenient and suitable card, Edup Dual Network Interface Card should be your first option for buying. The edup dual network interface card is brand new, is highly recommended and it provides for very easy plug. Make sure this fits by entering your model number. In addition, it fits any pci express x1, x2, x4, x8 or x16 socket.

The card comes with a nice dust cover, it works perfectly and has a simple design. Finally, the edup dual network interface card includes windows 10/8.1/8/7/vista/xp/2000 to add that this product does not support Linux or Mac OS.

Most buyers quickly discovered that the card is a decent network card with no problems. Furthermore, a few also found that the card is easy to install, works like a charm. no issues running Windows 10 pro. Moreover, a few say that the card is perfect for dedicated Internet. In short, buyers found this to be one of the best cards for daily purposes.

• This has transfer speed, works great and it instals the driver.
• It is easy to install the card in a small form factor/low profile computer case.
• The card / driver supports jumbo packets for golden camera interface.
• This is made for easy install and it is good for value for money.

Works With Ubuntu: 10Gtek Dual Network Interface Card

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The 10Gtek Dual Network Interface Card's superior materials makes sure that it ages well with use. The 10gtek dual network interface card is internal and it allows for great speed. Make sure this fits by entering your model number. Moreover, the card works great with esxi, is good for real time and it is fully functional.

Above all, the 10gtek dual network interface card comes with a profile bracket and an additional low profile bracket that makes it easy to install the card in a small form factor/low profile computer case/server.

Almost all buyers opine that the card is fully compatible so far. In addition, they say that the card works with un-locked passive twinax cables as well. Moreover, they also found that this card can be connected to a freenas server to unifi us‑16‑xg. In conclusion, for almost all customers, it was what they were looking for.

• This is easy to switch on for the synology.
• This works with qnap ts-673.
• Note: if the equallogic card supports 10g - sfp+, this card would work.
• This is great for storage over ethernet, is highly recommended and it works great.

Best With Debian: Hfibercom Dual Network Interface Card

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Compared with other cards in this category, the Hfibercom Dual Network Interface Card has a convenient design. The hfibercom dual network interface card is compatible with pcie x8, x16 slot. Equipped with a driver cd which helps you quickly and easily set up the netword card. Further, it is a flexible and scalacble to 10g network which meets the demands of today’s data center environments.

Above all, the hfibercom dual network interface card features that allow it to provide industry-leading performance and reliability.

Almost all customers opine that the card is compatible with Debian but you will need to download the broadcom driver set for it. And, they say that the card is hifiber nic card compatible with intel x550. Further, they say that the 10 g network card interface can use a 10gbase - t module to connect copper, and can also use a 10 g sfp+ sr / lr module to connect fiber. With no doubts, this card passed the test and had very satisfied buyers eager to share their experience.

• This is suitable for x16 lane.
• This is widely compatible and it is designed for full-height.
• This is for driver installation and it works perfectly.
• Compare to broadcom bcm57810s ethernet network card.

Best With Nc: Ulansen Dual Network Interface Card

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Compared with other cards in this category, the Ulansen Dual Network Interface Card has a convenient design. The ulansen dual networkinterface card worked perfectly and it is compatible with jumbo frames. Make sure this fits by entering your model number. Further, the card offers effective network performance. Additionally, it is compatible with x1, x2, x4, x8, x16 standard and low-profile PCI express slots.

The card is compatible with ipmi pass-through (smbus or nc-si), iscsi boot, WOL, pxe remote boot, vlan filtering. Also, it is double and it is good for stable operation. Most importantly, the ulansen dualnetwork interfacecard is for heat sink, works perfectly and it allows only for half duplex support.

Most buyers quickly discovered that the card has all the bells and whistles and fits nicely into a small box with the included backplates. And, they strongly agree that the card is easy to bridge and the speed is decent. To sum up, many have used the card for more than a few months without any complaints, and it shows no sign of giving up.

• Support windows 10/8/8.1/7/xp, windows server 2003/2008/2012, linux, freebsd, dos.
• This is perfect with the x86 openwrt setup.
• Support network management protocol (snmp) and remote network monitoring (rmon).

Best For Pc: Ipolex Dual Network Interface Card

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The Ipolex Dual Network Interface Card is the most reliable card on the market today. The ipolex dual network interface card is built with industry - leading support and it has stable performance. The Manufacturer says: All the products of ipolex are tested based on real application scenarios in our lab. In addition, it is one of the leading providers of cost-optimized network solutions for the enterprise, access, datacenter and metropolitan fiber optical market as well as home networks.

The card works with both standard and mini - size computer case/server. Most importantly, the ipolex dual network interface card is tested by a skilled technician before shipment.

Most buyers opine that the card provides support for pci express gigabit ethernet adapters based on the intel 82575, 82576, 82580, i21x and i35x ethernet controller chips. Also, a few say that the card will work on a PC with Windows 10. Moreover, they say that the card will fit in almost any server or workstation as it is sff. In conclusion, the tone of buyers is very positive and we believe that the card suits the purpose.

• This allows for ultra fast speed, is original and it supports windows.
• It is built for high-performance computing.
• Industry leading support— 3-year warranty and free 24/7 technical support.
• This provides technical support and it is designed for full-height.

Best For Desktop: Syba Dual Network Interface Card

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If you want nothing but a card that is reliable, this Syba Dual Network Interface Card is certainly a wise investment. The syba dual network interface card is perfect for high quality and it is good for important things. 5 gigabit pci-e network card x1, driver disk x1, 8cm low-profile bracket x1. Moreover, the card provides the option for installation in a small size HTPC case.

The card provides a simple connection to two 2. Moreover, the card is compatible with a broad range of operating systems, including Windows 10, 8/8. Above all, the syba dual network interface card is suitable for multiple market segments and emerging applications, such as desktop, mobile, workstation, server, communications platforms, and embedded applications.

One customer says - "You can test that cable by connecting it from port 1 to port 2 on the switch and see if it links at 2.5g. ". Almost all buyers agree that the card is 2.5gb/s per port.

• Printer with an ethernet card which is compliant with ieee802.
• This fits any pci express x1, x2, x4, x8 or x16 socket.
• Lot of satisfied buyers.

Best For Truenas Link Aggregation: Hinyseno Dual Network Interface Card

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The Hinyseno Dual Network Interface Card is capable of outshining several other cards featured in this list in overall features in its price range. The hinyseno dualnetwork interfacecard works as expected, works for backward compatibility and it is reliable. Make sure this fits by entering your model number. And, the card is for low power and it works perfectly.

Above all, the hinyseno dual networkinterface card provides iscsi, fcoe, virtualization, and flexible port partitioning.

Almost all buyers quickly discovered that the card works well so far and it is a dual - port 10gbe network card. In addition, they strongly agree that the card is perfect for truenas link aggregation. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

• This can interfere with data rate and it worked perfectly.
• Pci express v2.1,5.0 gt/s, x8 lanes.
• Features link aggregation control protocol (lacp).
• Ethernet controlle: for intel ethernet controller x540.

Best For Dell Optiplex: Gintooyun Dual Network Interface Card

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The Gintooyun Dual Network Interface Card should be able to handle its purpose and duties with ease. The gintooyun dual network interface card is suitable for heat sink, has led indicators and it allows only for half duplex support. Allow desktop computers to upgrade to the latest gigabit ethernet through the pcie x1 slot. In addition, the card supports iscsi and it has wide compatibility.

The card offers effective network performance, plus it is easy to install on a small computer or server. Also, it comes with activity led indicators, is designed with an aluminum alloy heat sink and it is compatible with jumbo frames. Most importantly, the gintooyun dual network interface card is compatible with windows xp/10/8.1/8/7, linux, nas, and can be used with pci express x1, x4, x8, x16 slots.

In conclusion, at the price, they believe that they got a steal of a deal with it.

• Run stably and prolong its service life.
• This works great, is fully compliant and it works with a jumbo frame.
• This is not compatible with pci slots 2.dual-port pci express gigabit network interface controller card.
• Do not put this pcie nic card in pci slo.

Best For Operating System Support: Jeirdus Dual Network Interface Card

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We would, of course, be remiss if we didn't mention the Jeirdus Dual Network Interface Card for daily use. The jeirdus dual network interface card works well for high performance and it is designed for full-height. Full-height and low-profile, screw-on brackets are included with each adapter. Also, this comes with a flexible design that fits any type of pci bus, The standards-based management features and wide network operating system support help to ensure extensive compatibility with the latest server and networking environments. Most importantly, the jeirdus dual network interface card is designed to automatically scale with growing networks.

A few also found that this was a pci card not a pcie card, so it is made for very old equipment. So, customers were very happy to recommend it to friends and families.

• Interrupt moderation,advanced cable diagnostics,large send off-load/tcp segmentation off-load.
• Interfaces/ports: 2 x rj-45 10/100/1000base-t with intel 82546 chipset.
• Full-height and low-profile, screw-on brackets are included with each adapter.
• Supports 64 or 32-bit pci-x 1.0 or pci 2.2 buses.