10 bestCat 8 Cablesof January 2026
112M consumers helped this year.
1
Monoprice Cat8 Network Cable - 250 Feet Bulk - Blue | 2GHz, S/FTP Shielded, Solid, 22AWG, 40G, Bare Copper, for Ethernet Switch, Modem, Router - Entegrade Series
Monoprice
9.7
2
Cat 8 Ethernet Cable 150 FT, ARISKEEN Nylon Braided High Speed Cat8 Network LAN Patch Cord, 40Gbps 2000Mhz Shielded RJ45 Flat Internet Cable in Wall, Indoor & Outdoor - 150 Feet (Grey)
ARISKEEN
9.4
3
Cable Matters Cat 8 S/FTP RJ45 Patch Cable in Black - 25 Feet
Cable Matters
9.1
5% off
4
UGREEN Cat 8 Ethernet Cable 25ft Flat 40Gbps 2000MHz Network Cord Shielded Cat8 RJ45 LAN Cable Internet Cable Compatible with PS5 PS4 Xbox One Router Modem NAS, 25FT
UGREEN
8.8
5
BUSOHE Cat 8 Ethernet Cable 75FT, High Speed Flat Internet Computer Patch Cord, 40Gbps 2000Mhz Heavy Duty RJ45 Flat Cat8 Cable Shielded in Wall, Indoor&Outdoor
BUSOHE
8.5
Other
Cat 8 Ethernet Cable 1.5ft,Nylon Braided High Speed 26AWG 40Gbps 2000Mhz SFTP Flat Patch Cord, Cat8 LAN Internet Network RJ45 Cord-Shielded in Wall, Outdoor&Indoor for Router,Modem, Gaming,PC,PS5,PS4
UVOOI Cat8 Ethernet Cable 1FT 2-Pack, High Speed Ethernet Cable Cat 8 SFTP Internet Network Patch Cord Short Cable 40Gbps 2000Mhz for Patch Panel, Home Network, Cable Management, Router, Modem
UGREEN Cat 8 Ethernet Cable 3FT, High Speed Braided 40Gbps 2000Mhz Network Cord Cat8 RJ45 Shielded Indoor Heavy Duty LAN Cables Compatible for Gaming PC PS5 PS4 PS3 Xbox Modem Router 3FT
Cable Matters 2-Pack, 40Gbps Shielded Short Cat 8 Ethernet Cable 5ft/1.5m in Black (2000 Mhz Category 8 Ethernet Cable, Cat8 Internet Cable, Gaming Ethernet Cable, LAN Cable Cat 8) - 5 Feet/1.5 m
6
Cat 8 Ethernet Cable 25 ft Shielded, 26AWG Lastest 40Gbps 2000Mhz SFTP Patch Cord, Heavy Duty High Speed Cat8 LAN Network RJ45 Cable- in Wall, Outdoor, Weatherproof Rated for Router, Modem, Gaming
Dacrown
8.2
7
Cable Matters 2-Pack, 40Gbps Shielded Short Cat 8 Ethernet Cable 10ft/3m in Black (2000 Mhz Category 8 Ethernet Cable, Cat8 Internet Cable, Gaming Ethernet Cable, LAN Cable Cat 8) - 10 Feet/3 m
Cable Matters
7.9
8
Monoprice Cat8 Ethernet Network Cable - 5' - Black | 2GHz, 40G, 24AWG, S/FTP - Entegrade Series
Monoprice
7.6
9
Smolink Cat 8 Ethernet Cable 1.5 ft, Nylon Braided High Speed Network Cable LAN Cable Patch Cord, 40Gbps 2000Mhz SFTP RJ45 Flat Internet Cable, Indoor&Outdoor for Modem Router Gaming - Black
Smolink
7.3
10
Cat 8 Ethernet Cable 10 FT 2 Pack, ARISKEEN Nylon Braided High Speed Heavy Duty Cat8 Network LAN Patch Cord, 40Gbps 2000Mhz Shielded RJ45 Flat Internet Cable for Indoor&Outdoor - 10 Feet (Grey)
ARISKEEN
7.0
A Guide to Selecting the Best Cat 8 Cables
When choosing Cat 8 cables, it's important to understand what makes them different from other Ethernet cables and how their features can impact your network performance. Cat 8 cables are designed for high-speed data transmission and are often used in environments where fast and reliable connections are crucial, such as data centers or for high-end home networking. To pick the best Cat 8 cable for your needs, you should focus on a few key specifications that determine how well the cable will perform in your specific setup.
Bandwidth
Bandwidth refers to the maximum amount of data that can be transmitted over the cable per second, usually measured in MHz. For Cat 8 cables, the bandwidth is typically up to 2000 MHz, which is much higher than previous categories. This is important because higher bandwidth allows for faster and more stable data transfer, especially when multiple devices are connected. If you have a network that requires handling a lot of data at once, such as streaming 4K videos or running servers, a higher bandwidth is beneficial. For basic home use, you may not need the full capacity, but it's good for future-proofing.
Maximum Data Rate
The maximum data rate is the highest speed at which data can be transferred through the cable, usually measured in Gbps (gigabits per second). Cat 8 cables can support speeds up to 40 Gbps, which is significantly faster than most home internet connections. This spec is important if you need extremely fast data transfer between devices, such as in professional or enterprise environments. For most home users, even lower speeds are sufficient, but if you want the fastest possible connection for gaming, streaming, or large file transfers, a higher data rate is ideal.
Shielding
Shielding refers to the protective layers around the wires inside the cable that help prevent interference from other electronic devices. Cat 8 cables usually have strong shielding, often labeled as S/FTP (Shielded Foiled Twisted Pair). This is important in environments with a lot of electronic noise, such as offices or near other cables, because it helps maintain a stable and reliable connection. If your cable will run near other electronics or in a busy area, look for well-shielded cables. For short runs in a quiet home environment, shielding is less critical but still adds reliability.
Cable Length
Cable length is simply how long the cable is, and it can affect both convenience and performance. Cat 8 cables are typically recommended for runs up to 30 meters (about 100 feet) to maintain their top speed and reliability. Longer cables can experience signal loss, so it's best to choose a length that fits your setup without being excessively long. Measure the distance between your devices and pick a cable that covers it comfortably, allowing a little extra for routing around furniture or walls.
Connector Type
The connector type refers to the ends of the cable that plug into your devices, most commonly RJ45 for Cat 8 cables. This is important because you need to make sure the cable will fit your network equipment, such as routers, switches, or computers. Almost all modern networking devices use RJ45 connectors, but it's always good to double-check compatibility, especially if you have specialized equipment.
Durability and Build Quality
Durability and build quality refer to how well the cable is constructed, including the strength of the outer jacket and the quality of the connectors. This is important if the cable will be moved often, bent around corners, or used in areas where it might be stepped on. Look for cables with reinforced connectors and thick, flexible jackets if you need extra durability. For cables that will stay in one place, standard build quality is usually sufficient.
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy