Best 500 MHz Ethernet Cables of 2025

Kenneth Collin Avatar
Kenneth Collin
Last Updated: 31 Jan 2025

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500 MHz Ethernet cables are high-performance networking cables that are designed to transmit large amounts of data at high speeds. These cables are suitable for use in a variety of applications, including data centres, server rooms, and other high-bandwidth environments. With their advanced design and construction, 500 MHz Ethernet cables offer superior performance and reliability compared to standard Ethernet cables. Whether you're looking to upgrade your existing network infrastructure or build a new one from scratch, these cables are an excellent choice that will help you achieve faster, more stable data transfer speeds.

At a Glance: Our Top Picks

Goobay 92712 CAT 6a Ethernet Cable 3m Cover #TOP 1
Goobay 92712 CAT 6a Ethernet Cable 3m
ftb score rating icon 9.8
kenable Flat CAT6A Shielded Ethernet Cable 4m Cover #TOP 2
kenable Flat CAT6A Shielded Ethernet Cable 4m
ftb score rating icon 9.7
StarTech.com 1m CAT6a Ethernet Cable Cover #TOP 3
StarTech.com 1m CAT6a Ethernet Cable
ftb score rating icon 9.5

Top 10 500 MHz Ethernet Cables

Goobay 92712 CAT 6a Ethernet Cable 3m

92712
White
Goobay 92712 CAT 6a Ethernet Cable 3m Cover
Goobay 92712 CAT 6a Patch Cable Ethernet Cable Double Shielded S-FTP up to 10000 Mbits, 500 Mhz, Halogen-Free Copper Cable, RJ-45 Connectors, Gold Plated Contacts 3m White

The Goobay 92712 Cable is a high-performance CAT6A Ethernet cable designed for connecting various network components such as routers, switches, and modems. Its double shielded S/FTP construction helps reduce interference, ensuring a stable connection. With real copper conductors and a robust LSZH compliant jacket, this cable provides durability and safety. Capable of supporting networks up to 10,000 Mbps, it offers excellent bandwidth of 500 MHz, making it suitable for demanding applications and future-proofing your network.

What We Like
High-speed data transmission
Durable double shielded design
Real copper conductors
Compatible with older standards
Safe LSZH compliant jacket
#TOP 2

kenable Flat CAT6A Shielded Ethernet Cable 4m

008235
White
kenable Flat CAT6A Shielded Ethernet Cable 4m Cover
kenable FLAT CAT6A S/STP Shielded 500MHz Ethernet LAN Cable RJ45 4m White

The kenable CAT6A Ethernet Cable is a 4-metre long, flat cable designed for high-speed networking. Its CAT6A specification ensures reliable performance, allowing you to enjoy fast data transfer rates. The shielded design helps to reduce interference, providing a stable connection for your devices. The flat shape makes it easy to run along walls or under carpets, keeping your space tidy and organised. This cable is perfect for connecting various Ethernet-enabled devices, enhancing your home or office network.

What We Like
High-speed data transfer
Shielded design reduces interference
Flat shape for easy installation
4 metres long for flexibility
#TOP 3

StarTech.com 1m CAT6a Ethernet Cable

NLWH-1M-CAT6A-PATCH
White
StarTech.com 1m CAT6a Ethernet Cable Cover
StarTech.com 1m CAT6a Ethernet Cable - Low Smoke Zero Halogen (LSZH) - 10 Gigabit 500MHz 100W PoE RJ45 S/FTP White Network Patch Cord Snagless w/Strain Relief (NLWH-1M-CAT6A-PATCH)

The StarTech.com CAT6a Cable ensures high-performance Ethernet connectivity, supporting speeds of 1/2.5/5/10Gbps. With its improved signal integrity, you can enjoy clear communication without interference from noise or electromagnetic disruptions. The 100W Power over Ethernet capability allows you to power devices efficiently, making it ideal for modern setups. Furthermore, the durable LSZH jacket minimises harmful smoke in case of fire, ensuring a safer environment for you and your equipment.

What We Like
High-speed data transfer
Enhanced signal protection
Supports 100W PoE devices
Safe LSZH jacket
#TOP 4

2m Black CAT6a Network Cable by Lankacable

4251073600697
Black
2m Black CAT6a Network Cable by Lankacable Cover
2m - black - 1 piece - network cable CAT6a (10Gb/s) S-FTP CAT 6a Lankacable - GHMT certified PIMF 500 MHz Cat5 Cat5e Cat6 Cat6a Cat7 for switch, router, modem, Internet

The Lankacable CAT6a Cable offers ultra-fast speeds of up to 10,000 Mbit/s, ensuring a stable and secure internet connection for your devices. With a high operating frequency of 500MHz, it supports all internet and fibre optic speeds, making it ideal for various applications. The cable features high-quality copper inner conductors, providing durability and robust performance. Additionally, its double shielding and kink protection sleeve enhance safety, minimising interference and preserving signal quality for effective data transmission.

What We Like
Ultra-fast transmission speeds
High-quality durable materials
Double shielded for interference protection
Ready-to-use with pre-assembled connectors
#TOP 5

1aTTack.de CAT6a Network Cable Pack of 10

4250344832348
blue
10 X 0,5 M
1aTTack.de CAT6a Network Cable Pack of 10 Cover
1aTTack.de 0.5m - CAT6a - network cable blue - pack of 10 CAT 6 A patch cable 10000 Mbit s SFTP PIMF 500 MHz compatible with CAT5 CAT6 CAT7 DSL Internet Switch Router

The 1aTTack.de CAT6a Cable offers ultra-fast speeds of 10,000 Mbit/s, ensuring that you can work efficiently without interruptions. With an operating frequency of up to 600MHz, you can enjoy a stable connection for all your internet needs. This cable is compatible with various devices, making it a versatile choice for connecting everything from routers to game consoles. Additionally, its double shielding guarantees maximum transmission performance, allowing you to experience seamless data transfer without interference.

What We Like
Ultra-fast transmission speeds
Versatile device compatibility
Double shielded for performance
Plug and play convenience
#TOP 6

Good Connections Cat 6A Slim Cable - 0.15m

8060-HS002S
black
Good Connections Cat 6A Slim Cable - 0.15m Cover
Good Connections Cat 6A Slim patch cable - 0.15 m / 15 cm - U/FTP - 10 Gbps and 500MHz - COPPER conductor CU - Halogen Free LSZH - RNS latch protection - thin network cable/LAN cable - BLACK

The Good Connections Cat 6A offers an ultra-thin and flexible design, making it perfect for tight spaces where traditional cables may not fit. With a maximum bandwidth of 500 MHz, this cable supports faster data transmission, twice that of standard Cat 6 cables. Its 10 Gbps capability ensures you can enjoy high-speed internet without interruptions. The U/FTP shielding provides excellent protection against interference, allowing for a consistent and reliable connection that you can depend on.

What We Like
Ultra-thin for tight spaces
High bandwidth of 500 MHz
10 Gbps data transmission
Interference-free signal transmission

Ultra Clarity Cables Cat6 Ethernet Cable 30M

UC098
Black
30M [1 Pack]
Ultra Clarity Cables Cat6 Ethernet Cable 30M Cover
Ultra Clarity Cables Ethernet Cable Cat6 30M/100ft, High-Speed 10Gbps LAN Cable with Gold Plated RJ45 Connector for Router, Modem, PC, Switches, Hub, Laptop, Black, 1 Pack

The Ultra Clarity Cables Cat6 is designed for high-speed data transmission, offering speeds up to 10Gbps and frequencies of 500MHz. This makes it ideal for cloud computing, server applications, and streaming high-definition video. With 11 different lengths available, you can easily find the perfect size for your home or office setup. The cable is built for durability, featuring solid copper conductors and a robust PVC jacket to prevent damage. Plus, it's compatible with various devices, ensuring seamless connectivity across your network.

What We Like
High-speed data transmission
Multiple length options available
Durable construction
Compatible with various devices
#TOP 8

StarTech.com 5m CAT6a Ethernet Cable with PoE

NLBK-5M-CAT6A-PATCH
Black
StarTech.com 5m CAT6a Ethernet Cable with PoE Cover
StarTech.com 5m CAT6a Ethernet Cable - Low Smoke Zero Halogen (LSZH) - 10 Gigabit 500MHz 100W PoE RJ45 S/FTP Black Network Patch Cord Snagless w/Strain Relief (NLBK-5M-CAT6A-PATCH)

The StarTech.com CAT6a Ethernet Cable offers high-performance connectivity for your network needs. Its design supports multi-gigabit speeds up to 10Gbps, ensuring smooth and error-free data transmission. The shielded construction enhances signal integrity, protecting against interference, which is vital for maintaining a stable connection. Additionally, this cable supports 100W Power over Ethernet (PoE), enabling you to power devices without the need for extra cables. With a durable LSZH jacket, it also reduces smoke emissions, making it a safer choice for your home or office.

What We Like
High-speed data transmission
Excellent interference protection
Supports 100W Power over Ethernet
Durable and safe LSZH jacket
#TOP 9

Monoprice 30-Feet Cat6a Ethernet Cable

108603
Blue
Monoprice 30-Feet Cat6a Ethernet Cable Cover
Monoprice 30-Feet 24AWG Cat6a 500MHz STP Ethernet Bare Copper Network Cable, Blue (108603)

The Monoprice Cat6a Ethernet Cable offers impressive performance with its ability to provide twice the bandwidth of standard Cat 6 cables, supporting speeds of up to 10 Gbit in the future. With a frequency of 500MHz, it ensures a reliable and high-performance network system, making it ideal for demanding applications. This cable is made from bare copper, which enhances signal quality and reduces interference. Its 30-foot length allows for flexible placement in your home or office, providing convenience and ease of connectivity.

What We Like
High bandwidth for future systems
Reliable performance and signal quality
30-foot length for versatility
Made from bare copper
#TOP 10

1m Black Cotton CAT 6a Ethernet Cable

4251073696706
Black
1m Black Cotton CAT 6a Ethernet Cable Cover
1m - Black Cotton CAT 6a patch cable Black - 1 piece network cable fabric cotton jacket Cat Cat 6 a cable Rj 45 LAN Ethernet patch cable 500Mhz 10 Gb s - 1 x 1 meter

The 1aTTack.de CAT 6a Cable is designed for optimal connectivity across a range of multimedia applications. With RJ45 connectors, it easily connects to devices like your TV, game console, or hifi receiver, ensuring a reliable and fast internet experience. This cable supports all internet speeds, allowing you to stream, game, and connect without interruptions. Its fabric cotton jacket not only adds a stylish touch but also provides durability, making it a smart choice for your networking needs.

What We Like
Stylish fabric cotton jacket
Supports all internet speeds
Optimal for multimedia applications
Reliable RJ45 connectors
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Is 500 MHz Ethernet cable good?

Transmission Distance It's wise to choose Cat6a cable (500 MHz), not the Cat6 network cables (250 MHZ). Because Cat6a can transfer data up to 100m at 10Gbps rate, while Cat6 only supports up to 55m at 10Gbps.

2. What cable supports speed to 500 megahertz?

CAT 6A Cables The CAT 6 can only carry signals at 10Gbps up to 55 meters, the CAT 6a can carry a 10 Gigabit ethernet signal over a single cable up to 110 meters long. When looking at the frequency of a CAT 6a, the maximum bandwidth is 500 MHz.

3. How many MHz is a good Ethernet cable?

“Manchester” encoding is used for Standard Ethernet (10 Mbps), which is a two-level encoding technique that requires a minimum of 10 MHz. Cat3 copper cable offers 16 MHz and is why it was acceptable for Standard Ethernet.

Editor's Notes

During our 500 mhz ethernet cable research, we found 166 500 mhz ethernet cable products and shortlisted 10 quality products. We collected and analyzed 163,824 customer reviews through our big data system to write the 500 mhz ethernet cables list. We found that most customers choose 500 mhz ethernet cables with an average price of £6.40.

The 500 mhz ethernet cables are available for purchase. We have researched hundreds of brands and picked the top brands of 500 mhz ethernet cables, including Goobay, kenable, StarTech.com, 1aTTack.de, Good Connections.

Written by
Kenneth Collin Avatar

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.