Our Favorite Best 5gb Network Card According To Testing

At the beginning of every year, there are many new models of 5gb network card to choose from. But, with so many new models to choose from, we find ourselves uncertain where to start to find the best product available. After all, if you’re going to buy 5gb network card, what you want most out of it is that it works well, does the job you need it to do, and does it well.

This article will help you understand what products are, how to buy them and the best options. There are many things to consider when deciding on 5gb network card for you. Whether you’re buying it for your personal use or work, there are some specifications to look out for before making a purchase. Hopefully, this article will help you determine how to narrow down your options.

10 Best 5gb network card: Top Choices

Top 10 Best 5gb network card Ultimate Guide & Reviews

We analyze each product we check at retail prices and do not accept any manufacturer samples. Besides researching and comparing accuracy, we also considered ease of use from out of the box to operating, recorded how long it takes for each device to register a reading, and noted any additional features that improve the performance of a product.

  • Size
  • Brand value
  • Features
  • Style
  • Design
  • Longevity
  • Price
  • Warranties
  • Types
  • Specifications
  • Durability
  • Quality
  • Materials
  • Consumer ratings, reviews & many more
SaleBestseller No. 1
StarTech.com 5G PCIe Network Adapter Card - NBASE-T & 5GBASE-T 2.5BASE-T PCI Express Network Interface Adapter - 5GbE/2.5GbE/1GbE Multi Gigabit Ethernet Workstation NIC - 4 Speed LAN Card (ST5GPEXNB)
  • 1 PORT 5GbE NETWORK CARD: Single port 5Gbps PCIe Network Adapter Card provides 5x speed of standard Gigabit Ethernet to desktop/server leveraging existing infrastructure of Cat5e, CAT6, or CAT6a cable
  • TECH SPECS: 5 Gbps Multi-Gigabit | 1x RJ45 | 5 / 2.5 / 1 Gbps | Tehuti-TN4010 | NBASE-T & 5GBASE-T | PCIe 2.0 x4 | 9K Jumbo Frame | VLAN | Link Aggregation | IEEE 802.3az | Full & Low Profile
  • WIDE HYPERVISOR & OS COMPATIBILITY: Windows 7, 8, 8.1, 10; Windows Server 2008 R2, 2012, 2012 R2, 2016, 2019; Linux kernels 3.x + (LTS versions); MacOS (10.12 to 10.14); VMWare ESXi 5.0, 5.1+
  • MULTI-GIGABIT CONNECTIVITY: 4-Speed Workstation NIC auto negotiates based on network configuration: 5G, 2.5G, 1G, 100Mbps; supports auto-MDIX, Wake-on-LAN (WoL), link aggregation, & VLAN tagging
Bestseller No. 2
TP-Link 10GB PCIe Network Card (TX401)-PCIe to 10 Gigabit Ethernet Network Adapter,Supports Windows 11/10/8.1/8/7, Windows Servers 2019/2016/2012 R2, and Linux, Including a CAT6A Ethernet Cable
  • 10 Gbps PCIe Network Card: With the latest 10GBase-T Technology, TX401 delivers extreme speeds of up to 10 Gbps, which is 10× faster than typical Gigabit adapters, guaranteeing smooth data transmissions for both internet access and local data transmissions[1]
  • Versatile Compatibility: With extreme speed and ultra-low latency, 10GBase-T is backwards compatible with multiple data rates (10 Gbps, 5 Gbps, 2.5 Gbps, 1 Gbps, 100 Mbps), automatically negotiating between higher and lower speed connections
  • QoS: Quality of Service technology delivers prioritized performance for gamers and ensures to avoid network congestion for PC gaming
  • Free CAT6A Ethernet Cable: To maximize TX401's performance, a 1.5 m CAT6A Ethernet Cable is included—rated for up to 10 Gbps while a regular cable is only rated for 1 Gbps
  • Low-Profile and Full-Height Brackets: In addition to the standard bracket, a low-profile bracket is provided for mini tower computer cases
Bestseller No. 3
10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X540 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/ESX, Compare to Intel X540-T2
  • Equipped with original Intel X540 controller chip which supports Intelligent Offloads and make the servers more stable.
  • Compatible with Windows Server 2003/ 2008/ 2012, Windows7/8/10*/Visa, Linux, ESX/ESXi*. Storage over Ethernet: iSCSI, FCoE, NFS.
  • Dual copper RJ45 ports let you connect to Category-6A and up to 100m((Category-6 up to 55 m) for meeting the demands of data center environments. PCI Express* 2.1. 5.0 G T/s X8 Lane is suitable for both PCI-E X8 and PCI-E X16 slots.
  • Driver CD is included natively. With profile bracket and additional low profile bracket that makes it easy to install the card in a small form factor/low profile computer case/server.
  • What You Get: 10Gtek 10GbE PCI-E X8 Network Card X540-10G-2T (compare to Intel X540-T2) x1, Driver CD x1, Low-profile Bracket x1. Backed by 10Gtek 30 Days Free-returned, 1 Year Free Warranty and Lifetime Technology Support.
Bestseller No. 4
10GBase-T/NBASE-T PCIe3.0 X4 Network Card NIC Adapter AQC107 10GB/5GB/2.5GB/1000Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/MAC/VMware
  • 【High Speed 】Equipped with a 10GbE port, it provides 10Gbps high speed rate transmission speed with higher data transfer rate. Easily upgrade to a 10Gb/s network with a network cable. Gaming and playing large games can maintain a stable network transmission, to deal with delays, lag and drop problems.
  • 【Stable and Compatible】 Using AQC107 chip solution, multi-core processor, expandable virtual and unified storage, better compatibility and stability.
  • 【Heatsink Design】 The all-around oversized board heatsink design can effectively and continuously dissipate heat quickly to avoid unstable data transmission due to high temperature overheating.
  • 【Good Compatibility】PCIe x4 interface design, compatible with PCI Express X4, X8, X16 channels ,Not suitable for PCI slots. With 2U Bracket Profile, both small and large chassis can be used.
  • 10GBase-T:Cat 6 or higher up to 100m;5GBase-T:Cat 6 or higher up to 100m 2.5GBase-T:Cat 5e or higher up to 100m;1GBase-T:Cat 5e or higher up to 100m;100MBase-T:Cat 5 or higher up to 100m
SaleBestseller No. 5
Cudy 2.5Gbps PCI Express Network Adapter, 2.5GBase-T PCIe Card, RTL8125 NIC, Wake on LAN, Flow Control, Low Profile Bracket, Windows 11/10 /8 /8.1/7, Windows Server 2012, 2008, Linux PE25
  • Up to 2.5 Gbps Speed. Combined with the latest 2.5GBase-T Technology, PE25 delivers extreme speeds of up to 2.5 Gbps, which is 2.5× faster than typical Gigabit adapters, guaranteeing smooth data transmissions for both internet access and local data transmissions.
  • Versatile Compatibility. With extreme speed and ultra-low latency, 2.5GBase-T is backwards compatible with Fast Ethernet and Gigabit Ethernet, automatically negotiating between higher and lower speed connections.
  • Support Wake-On-LAN and RealWow Technology (remote wake-up), remotely power on/off your computer with WOL, good for centralized management
  • Low-Profile and Full-Height Brackets. In addition to the standard bracket, a low-profile bracket is provided for mini tower computer cases. Customized options give you the flexibility to find a bracket that perfectly fits your board design.
  • Comprehensive System Support. Fully compatible with Windows 10/8.1/8/7, Windows Servers 2003/2008/2012, and Linux to meet your diverse operating system needs.
Bestseller No. 6
GIGABYTE GC-AQC113C (10GbE Network Adaptor PCI-E 4.0 Card with RJ-45 Port)
  • Up to 10x faster data transfer bandwidth than traditional GbE network card
  • Compatible with all popular network standards, including 10Gbps / 5Gbps / 2.5Gbps / 1Gbps / 100Mbps / 10Mbps
  • RJ45 port for quick upgrades your PC to 10Gbps by using standard network cables
  • Bandwidth management to prioritize packet for smooth streaming or gaming experience
Bestseller No. 7
NICGIGA 2.5G Base-T PCIe Network Adapter, Realtek RTL8125B 2.5Gbps/1Gbps/100Mbps PCI Express Gigabit Network Card Convert to Ethernet RJ45 LAN Port for Gaming/Office, Support Windows/Linux
  • [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 Windows11/10/8.1/8/7and Linux, no dirver needed on Windows10, 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.
Bestseller No. 8
2.5GBase-T PCIe Network Adapter RTL8125B 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/MAC with Low Profile
  • Compatible for X1,X4,X8,X16,Comes with low profilce bracket
  • Driver link is on the bracket,pls freely download
  • Support PXE function an Wake on LAN
  • Support DSM,PVE,ikuai,unraid6.9.2, OpenWrt ESXI6.7 (Doesn’t support ESXI 7.0)
  • Freely compatible, the network card can support multiple system: Windows ME/98SE/2000/XP, Win7 / Win8 / Win10 / Vista / Sever 2003/2008 / 2012 /2016/ Linux / DOS/MAC OS
Bestseller No. 9
2.5 Gigabit Ethernet PCI Express PCI-E Network Interface Card 10/100/1000/25000 Mbps RJ45 LAN SI-PEX24059
  • With this PCIe Card, you can add a 10/100/1000/25000 Mbps Ethernet port to any PC through a PCIe slot.Fits any PCI Express x1, x2, x4, x8 or x16 socket; additional 8cm low-profile bracket provides the option for installation in small size HTPC case.
  • This pci-based 10/100/1000/25000 2.5 Gigabit Ethernet network adapter card provides a simple connection to a 2.5 Gigabit Ethernet network, and is fully compatible with 802.1Q virtual LAN (VLAN) tag. And Ethernet card which Is compliant to IEEE802.3, IEEE802.3U & IEEE802.3ab.
  • The high quality PCIe 2.5 Gigabit NIC with 12cm profile bracket and additional 8cm profile bracket that makes it easy to install the card in a small form Factor/Low profile computer case/server.
  • Gigabit network card compatible with a broad range of operating systems, including Windows 10, 8/8.1, 98SE, ME, 2000, XP, xp-64bit, Vista, vista-64bit, 7, 7-64 Bit, Linux, Mac OS 10.7
  • What you get: IO crest 2.5 Gigabit PCI-E network card x1, driver Disk x1, 8cm low-profile bracket x1. Backed by IO crest 3 Year hassle-free warranty and lifetime customer service. Important Note: only work with PCI-E slot, not for PCI slot.
Bestseller No. 10
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: Coming with a driver CD to install OS, you also can download it 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, 1 Year Free Warranty and Lifetime Technology Support.

Things to consider when buying 5gb network card

Buying 5gb network card can be a complicated process. The sheer number of options available makes it difficult to know which one will offer the best value for money. If you’re in the market for products, we’re here to help you make an informed choice. We’ve put together this guide to help you decide what features are most important and which specifications should be on top of your shopping list.

Here are the questions you need to ask yourself before buying 5gb network card:

  • What should I buy?
  • How much should I spend?
  • Do you want to buy online or in-store?
  • How much money do you have?
  • What features are most important to me?
  • How long do you want to keep it?
  • What do you want it to do?
  • Is there anything else you need?

Size and weight

You should also make sure that whatever you choose will be easy to move around and fit into your available space. If it is too heavy or too big, this could cause problems when moving it around or storing it away again after use.

Price

The price of an item can be very important depending on what kind of budget you have set aside for purchasing new items like this one. If your budget is tight, then it might be worth looking at some cheaper options until your finances improve, or if you want something really special, then it might be worth paying extra just so that you get exactly what you want right now rather than waiting until later when there may be other offers available or perhaps even newer versions of your chosen product being released at some point in future years?

Durability

Durability is an important factor for many products. If you’re buying 5gb network card, you want to ensure it’s built to last. If it’s not durable, it will be more difficult to maintain over time and may need repairs more often than necessary.

Price

Price is another important factor when purchasing products. You want to make sure that the price is reasonable for the product being purchased so that you don’t overspend on something that doesn’t deserve it.

Quality

Quality is another important factor when buying 5gb network card because you want your money to go towards something worthwhile and not just something that will fall apart in a couple of weeks or months after purchase.

Budget

The first thing to consider is how much you can afford to spend on a product. If you’re looking for something that will last, investing in a quality product is better than going for something cheap. You should also consider the cost of replacing parts or repairing any problems that may arise, as well as the time it will take to get back on track if anything goes wrong with your machine.

The brand

A good brand makes it easy to get quality 5gb network card that will serve your purpose well for years without breaking down or malfunctioning on you anytime soon. You should look at the brands available in the market to make an informed decision about which brand offers quality products that will meet your needs.

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