The Best dual network interface cards of 2022 – Reviews & Buying Guide
After hours researching and comparing all models on the market, we find out the Best dual network interface cards of 2022. Check our ranking below.
2,019 (random num) Reviews Scanned
SaleRank No. #1
Dual-Port PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82575/82576 Two Ports LAN NIC Card for Support PXE for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile
- Supports Windows 7/8/2000/XP/Vista/Windows Server 2003/2008/2012; Novell Netware 5.x/6.x; Linux; FreeBSD 7.x or later; DOS; SCO Open Server; UnixWare / OpenUnix 8; Sun Solaris x86; OS Independent Vmware ESX (Does not support VMware ESXi 7.0 or above)
- PCI Express 2.1. 2.5 GT/s x1 Lane. Compatible with x1, x2,x4, x8, x16 standard and low-profile PCI Express slots.
- Compatible with IPMI pass-through (SMBus or NC-SI), iSCSI boot, WoL, PXE remote boot, VLAN filtering
- Support Network Management Protocol (SNMP) and Remote Network Monitoring (RMON).
- Imported alloy heat sink , can effectively remove excess heat , keep the network card at normal operating temperature and double stable operation
Rank No. #2
10/100/1000Mbps Gigabit Ethernet Network Interface Card (NIC) Dual Copper RJ45 Ports, with Intel 82576 Chip, Equivalent to Intel E1G42ET, PCIE 2.0 X1, Support Windows/Windows Server/Linux/VMware ESX
- 【Date Rate】10/100/1000Mbps, up to 100m via Cat5/ Cat6/ Cat7 cable for meeting the demands of data center environments.
- 【Intel 82576EB Ethernet Controller】Compare to Intel E1G42ET. Dual RJ-45 Ports Auto-negotiation 10/100/1000Mbps
- 【System Interface】 PCIe 2.0 2.5 GT/s, x1 Lane compatible with PCI-E X4/X8/X16 channels. Support iSCSI/ PXE/ VLAN
- 【Technical Support】1-year Warranty, 30 Days Free-return, Free Lifelong Technical Support. Driver CD Included, Full Height profile bracket included that support on Standard and Slim computer/server.
- 【Compatibility】Compatible with Windows7/8/10/Visa/XP, Windows Server 2003/2008/2012, Novell Netware, Linux,FreeBSD 10/11/12 Debian 9/10/11, Centos/RHEL 6/7/8, Vmware Esx/Esxi 5/6 (Does not support VMware ESXi 7.0 or above.)
Rank No. #3
Dual LAN Gigabit Network Card, NICGIGA 2 * 1000Mbps Ethernet Interface Adapter, with Intel 82575/82576, 2 Port PCIe NIC, Support Windows/Windows Server/Linux/Freebsd/DOS
- [Dual lan gigabit network card] uses Intel 82575/82576 controller to provide 1000Mbps network transmission to ensure the stability of Internet access and local data transmission, effectively preventing packet loss and making the server more stable.
- [Complete Compatibility] Support Windows 7/8/2000/XP/Vista/Windows Server 2003/2008/2012; Novell Netware 5.x/6.x; Linux; FreeBSD 7.x or later; DOS; SCO Open Server; UnixWare / OpenUnix 8; Sun Solaris x86; OS Independent Vmware ESX (Does not support VMware ESXi 7.0 or above)
- [PCIe to 1G RJ45] This Dual lan BASE-T PCIe Gigabit Network Adater convers a PCIe slot(X1/X4/X8/16) into two Gigabit RJ45 Ethernet Port. Note: Only work with PCIe slot, not for PCI slot.
- [Widely Use with Heat Sink]Comes with standard bracket and low-profile-bracket to meet the needs of different cases such as desktop, workstation, server, mini tower computer and so on. Excellent heat dissipation can reduce the temperature quickly and maintain the stability of network transmission.
- [Customer Service]Friendly service for lifetime technical support and 1 year warranty free exchange. If you encounter any problems, please contact us, our customer team will slove the problem for you within 24 hours.
SaleRank No. #4
Dual-Port PCIe X4 Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82576 Two Ports LAN NIC Card for Support PXE SR-IOV for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile
- PCI Express 2.0 2.5 GT/s x4 Lane. Compatible with x4, x8, x16 standard and low-profile PCI Express slots.
- Supports Windows 7/8/2000/XP/Vista/Windows Server 2003/2008/2012; Novell Netware 5.x/6.x; Linux; FreeBSD 7.x or later; DOS; SCO Open Server; UnixWare / OpenUnix 8; Sun Solaris x86; OS Independent Vmware ESX (Does not support VMware ESXi 7.0 or above)
- Compatible with IPMI pass-through (SMBus or NC-SI), iSCSI boot, WoL, PXE remote boot, VLAN filtering,SR-IOV
- Support Network Management Protocol (SNMP) and Remote Network Monitoring (RMON).
- Imported alloy heat sink , can effectively remove excess heat , keep the network card at normal operating temperature and double stable operatio
Rank No. #5
Dual PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82575/82576 Two Ports LAN NIC Card for Support PXE for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile
- 🖥️【Add an Ethernet Port to Any PC】Use this 2 ports PCIE network card to add a 10/100/1000Mbps Ethernet port to any PC through a PCI Express slot
- 🖥️【Wide Compatibility & Safety】Compatible with Windows XP/10/8.1/8/7,LINUX,NAS,and can be used with PCI Express X1 , X4 , X8 , X16 slots . An additional half-height bracket makes it easy to install on a small computer or server
- 🖥️【Fully Compliant】This professional-grade server adapter network card is fully compliant with IEEE 802.3 , IEEE 802.3u , IEEE 802.3ab , IEEE 802.3az , IEEE 802.3bz standards
- 🖥️【2 RJ45 Interfaces】Support micro ndis5, ndis6 checksum uninstall, (IPv4, IPv6 , TCP , UDP) and split tasks , unloading (mass transfer v1 and girders transfer v2) , support EMAC-393 ECMA ProxZzzy host sleep standard , support full duplex flow control lEEE 802.3X)
- 🖥️【Heat Sink-Prevent High Temperature Damage】 Imported alloy heat sink , can effectively remove excess heat , keep the network card at normal operating temperature and double stable operation
Rank No. #6
Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1 X1, Ethernet Card with Low Profile for Windows/Windows Server/Linux
- ✅Premium Controller: Gigabit NIC base on original Intel 82576 chip, which supports Intelligent Offloads and improve servers stability. Compare to Intel E1G42ET.
- ✅10/100/1000Mbps NIC: Dual RJ45 Ports support 10/100/1000Mbps and connect Cat5/ Cat6/ Cat7, up to 100 meters. PCIe v2.0 (5GT/s), x1 Lane, compatible with PCIE X1, X4, X8, X16 Slot
- ✅Widely Compatible OS：Windows 7/8/10/Visa/XP, Windows Server 2003/ 2008/ 2012, Linux, VMware ESX. (Does not support VMware ESXi 7.0 or above.)
- ✅Easy to Install: You can download operating systems driver from intel website. Packed with BOTH Low Profile Bracket and Full-height Bracket that support on Standard and Slim computer/server.
- ✅After-sales Service: Provides 24/7 Customer Service, 30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support.
Rank No. #7
2 Port 2.5Gb PCIe Network Card, Dual LAN Port 2.5 Gigabit Ethernet Interface Adapter, with Realtek RTL8125B, Support NAS/PC, 2.5G NIC Compliant Windows/Linux/MAC OS
- ⭐[Super-fast 2.5Gbps Networking] High up to 2.5x-speed with Realtek RTL8125B chip, much faster data-transfer speeds for gaming, living broadcasts and downloads in bandwidth-demanding tasks.
- ⭐[Complete Compatibility] Seamless backward compatibility for 2.5Gbps/1Gbps/100Mbps, Support Windows11/10/8.1/8/7, MAC OS and Linux, easily download the driver in Realtek official website for other OS.
- ⭐[PCIe to 2.5G RJ45] This 2.5GBASE-T PCIe Network Adater convers a PCIe slot(X1/X4/X8/16) into a 2.5G RJ45 Ethernet Port. Note: Only work with PCIe slot, not for PCI slot.
- ⭐[Widely Use with Heat Sink]Comes with standard bracket and low-profile-bracket to meet the needs of different cases such as desktop, workstation, server, mini tower computer and so on. Excellent heat dissipation can reduce the temperature quickly and maintain the stability of network transmission.
- ⭐[Customer Service]Friendly service for lifetime technical support and 1 year warranty free exchange. If you encounter any problems, please contact us, our customer team will slove the problem for you within 24 hours.
Rank No. #8
1G Gigabit Ethernet Converged Network Card, Dual RJ45 Port Server Network Card with Intel 82571 Chipset Ethernet Adapter Low Profile LAN NIC Card for Support PXE for Windows/Windows Server/Linux
- 【Intel 82571 Chipset】 PCI Express X1 Network adapter adopts Intel a high performance Gigabit network JL82571GB controller, By providing unparalleled features of virtualization, flexible features, and proven reliable performance, it solves the high requirements of the generation data center.
- 【Convert PCIe Slot to Dual RJ45 Ports】Equipped with dual 1Gps RJ45 port which can setup a long-distance link with a file server or a remote workstation, compatible to a PCI Express-enabled client, server, providing a convenient addition or replacement networking interface.
- 【Date Rate】Half duplex at 10/100Mbp operation and full duplex operation at all supported speeds.
- IEEE802.3ab ,IEEE802.3u and IEEE802.3 specifications.
- 【Wide Compatibility】Support Windows Win7/Win-server2012/Win-server2008/Win8/Win8.1/Win-server2016/win10,FreeBSD, Linux , VMWare,ESXi.
Rank No. #9
Dual Port Gigabit Ethernet Converged PCI-E x1 Card,2X RJ45 Gigabit Network Interface Controller Adapter,with 82575EB Chipset for Desktops,Work Stations,Servers, with Low Profile Bracket.
- 【Gigabit NIC Card】PCIe gigabit network card allow desktop computers to upgrade to the latest Gigabit Ethernet through the PCIE X1 slot. Each port will automatically communicate with the router/switch/modem to adjust the Ethernet speed to 10/100/1000Mbps
- 【2x rj45 gigabit network】Dual Port Gigabit Ethernet card Adopt Intel 82575 main control chip, support intelligent offloading, support link aggregation/teaming support, enabling you to add extra bandwidth to your system and make the server more stable
- 【Wide Compatibility & Safety】Compatible with Windows XP/10/8.1/8/7,LINUX,NAS,and can be used with PCI Express X1,X4,X8,X16 slots.An additional half-height bracket makes it easy to install on a small computer or server.
- 【Aluminum alloy heat sink】The aluminum alloy heat sink with high thermal conductivity can effectively remove excess heat, prevent the chip from burning out after long-term use, make the network card run stably and prolong its service life
- 【Note】1- If the driver cannot be installed automatically after inserting this card, please scan the QR code on the back of the network card or log in to Intel’s official website to download. 2- Do not insert this card when the PC is on. 3- Do not put this PCIE NIC card in PCI slo
Rank No. #10
Gigabit Dual RJ45 1Gb Network Card Compare to Intel E1G42ET with Intel 82575/82576, PCI Express 2.1 X1, Two Ports LAN Ethernet Adapter (NIC) Support PXE for Windows/Windows Server/Linux/Freebsd/DOS
- Gigabit NIC base on original Intel 82575/82576 chip which supports Intelligent Offloads and make the servers more stable. Compare to Intel E1G42ET
- Dual RJ45 Ports support 10/100/1000Mbps and connect Cat5/ Cat6/ Cat7, up to 100 meters. PCIe v2.0 (2.5GT/s), x1 Lane, compatible with PCIE X1, X2, X4, X8, X16 Slot. Compatible extensions to PCI power management and ACPI
- Supports Windows 7/8/2000/XP/Vista/Windows Server 2003/2008/2012; Novell Netware 5.x/6.x; Linux; FreeBSD 7.x or later; DOS; SCO Open Server; UnixWare / OpenUnix 8; Sun Solaris x86; OS Independent Vmware ESX (Does not support VMware ESXi 7.0 or above).
- On-chip QoS and Traffic management; Load balancing on multiple CPUs; TCP checksum offloading capabilities; Virtual Machine Device queue(VMDq); PCI-SIG* SR-IOV implementation.
- Compatible with IPMI pass-through (SMBus or NC-SI). Support Jumbo Frames, VPD, SNMP, RMON, PXE, VLAN, iSCSI, WOL, DPDK, Wake-on-LAN, which meet your various needs on data center.
Last update on 2024-04-07 / Affiliate links / Images from Amazon Product Advertising API
How Do You Buy The Best dual network interface cards?
Do you get stressed out thinking about shopping for a great dual network interface cards? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching dual network interface cards, which is why we have assembled a comprehensive list of the greatest dual network interface cards available in the current market. We’ve also come up with a list of questions that you probably have yourself.
We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for dual network interface cards that you consider buying. Your questions might include the following:
- Is it worth buying an dual network interface cards?
- What benefits are there with buying an dual network interface cards?
- What factors deserve consideration when shopping for an effective dual network interface cards?
- Why is it crucial to invest in any dual network interface cards, much less the best one?
- Which dual network interface cards are good in the current market?
- Where can you find information like this about dual network interface cards?
We’re convinced that you likely have far more questions than just these regarding dual network interface cards, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.
Potential sources can include buying guides for dual network interface cards, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible dual network interface cards. Make sure that you are only using trustworthy and credible websites and sources.
We provide an dual network interface cards buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available dual network interface cards currently available on the market.
This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
- Brand Value: Every brand of dual network interface cards has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an dual network interface cards?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your dual network interface cards.
- Customer Ratings: Number ratings grade dual network interface cards objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their dual network interface cards.
- Product Quality: You don’t always get what you pay for with an dual network interface cards, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an dual network interface cards is should be an indication of how long it will work out for you.
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