Description
The UGREEN 20166 Cat 6 UTP LAN Cable (20m) – Black is a high-quality Ethernet networking cable designed to provide fast, stable, and reliable wired connectivity across home, office, gaming, and professional networking environments. Featuring Category 6 (Cat 6) technology, support for Gigabit Ethernet speeds up to 1000Mbps, 250MHz transmission bandwidth, 26AWG copper-clad aluminium conductors, and gold-plated RJ45 connectors, it delivers dependable network performance for computers, routers, switches, smart TVs, gaming consoles, and other compatible devices. With its durable PVC jacket, cross-isolated twisted-pair construction, and extended 20-metre cable length, it combines efficient data transmission with flexible installation and everyday durability.
- High-performance Cat 6 Ethernet technology — designed according to Category 6 networking specifications, providing reliable wired connectivity for modern Ethernet networks and supporting demanding everyday applications.
- Gigabit Ethernet speeds up to 1000Mbps — supports data transmission rates of up to 1Gbps (1000Mbps) when connected to compatible networking equipment, making it suitable for high-speed internet access, file transfers, multimedia streaming, and everyday network communication.
- 250MHz transmission bandwidth — supports a channel bandwidth of up to 250MHz, providing the frequency capacity required for reliable Gigabit Ethernet communication.
- Extended 20-metre cable length — provides 20m of reach, allowing users to connect networking equipment positioned farther apart without requiring an additional cable coupler or intermediate connection.
- Ideal for connections across larger rooms — suitable for connecting computers, smart TVs, gaming consoles, and other devices to routers or switches located across offices, living rooms, and other indoor spaces.
- Stable wired network connection — establishes a direct Ethernet connection between compatible devices, helping deliver consistent network performance without relying on Wi-Fi signal strength.
- U/UTP unshielded twisted-pair construction — features U/UTP (Unshielded Twisted Pair) cable architecture, using twisted conductors to help reduce signal interference and maintain reliable data transmission.
- Eight-core twisted-pair design — incorporates 8 conductors arranged into 4 twisted pairs, providing the wiring structure required for compatible Ethernet network connections.
- Internal cross-isolation structure — features a cross-shaped internal separator designed to keep the four twisted pairs apart, helping reduce crosstalk and improve signal stability.
- 26AWG conductor construction — equipped with 26AWG copper-clad aluminium (CCA) conductors, providing a practical balance between flexibility, cable size, and network signal transmission.
- Gold-plated RJ45 connector contacts — features gold-plated copper contacts designed to resist oxidation and maintain dependable electrical connections during regular use.
- Standard RJ45 male-to-male connectors — equipped with two RJ45 (8P8C) male connectors, allowing direct connection between compatible Ethernet ports on computers and networking equipment.
- T568B wiring configuration — uses a standard T568B termination arrangement, providing conventional straight-through Ethernet connectivity for compatible network devices.
- Support for 10/100/1000Base-T networks — compatible with 10Mbps, 100Mbps, and 1000Mbps Ethernet connections, making the cable suitable for a wide range of existing and modern networking equipment.
- Reliable online gaming connectivity — provides a direct wired connection for compatible gaming consoles and computers, helping reduce the connection variability associated with wireless network interference.
- Smooth HD and 4K streaming connectivity — suitable for connecting smart TVs, streaming devices, and media players to compatible networks, providing the wired bandwidth needed for supported high-resolution streaming services.
- Efficient file transfers and data communication — supports high-speed network communication between compatible computers, network switches, and storage devices, making it useful for transferring files and accessing shared network resources.
- Durable PVC outer jacket — features a flexible PVC cable covering designed to protect the internal conductors and withstand regular handling and everyday installation requirements.
- Flexible round cable design — features a traditional round cable construction that is easy to route around desks, furniture, media cabinets, and networking equipment.
- Approximately 6mm cable diameter — designed with an outer diameter of approximately 6mm, combining practical durability with convenient cable routing.
- Reinforced connector construction — features moulded connector housings designed to protect the cable termination points and help withstand regular connecting and disconnecting.
- Protective connector latch design — includes protective moulding around the RJ45 connector clips, helping reduce the risk of damage during installation, removal, and regular handling.
- Tested for bending durability — designed to withstand repeated bending, with manufacturer documentation indicating testing up to 2,000 bending cycles.
- Tested network transmission performance — manufacturer documentation identifies the cable series as having passed Fluke network cable testing, supporting its suitability for reliable Ethernet communication.
- Wide device compatibility — suitable for connecting compatible desktop computers, laptops, routers, modems, network switches, smart TVs, gaming consoles, network printers, set-top boxes, and network-attached storage (NAS) devices.
- Backward compatibility with older Ethernet networks — works with compatible Cat 5 and Cat 5e networking equipment, with the achievable speed determined by the connected devices and network configuration.
- Ideal for home networking — provides a dependable connection between routers and computers, televisions, or gaming consoles, helping create a stable wired home network.
- Practical for office environments — suitable for connecting workstations, network printers, switches, and other compatible devices in professional networking installations.
- Suitable for multimedia installations — provides a convenient wired connection for smart televisions, streaming boxes, and other network-enabled entertainment devices positioned away from the router.
- Convenient for longer cable runs — the extended length allows the cable to be routed around furniture and along suitable indoor cable-management paths, helping maintain an organized installation.
- Plug-and-Play functionality — requires no drivers, software installation, or additional configuration for the cable itself. Simply connect the RJ45 plugs to compatible Ethernet ports.
- No external power supply required — operates as a passive networking cable, transmitting Ethernet signals without requiring batteries or a separate power adapter.
- Classic black appearance — features a discreet black finish that blends naturally with computers, routers, networking equipment, and professional workstation setups.
- Versatile everyday networking solution — suitable for internet browsing, video streaming, online gaming, file sharing, remote work, and other applications that benefit from a stable wired Ethernet connection.
What's in the Box
- UGREEN 20166 Cat 6 UTP LAN Cable – Black (20m)
EAN: 6957303821662
Orders placed Monday to Friday before 4:00 PM (Irish time) are processed and shipped the same day. Orders placed after 4:00 PM or on weekends/public holidays are dispatched on the next business day. All orders are shipped from our facility in Celbridge, Co. Kildare, Ireland. For more info please review our Shipping Policy.
Orders placed Monday to Friday before 4:00 PM (Irish time) are processed and shipped the same day. Orders placed after 4:00 PM or on weekends/public holidays are dispatched on the next business day. All orders are shipped from our facility in Celbridge, Co. Kildare, Ireland. For more info please review our Shipping Policy.
All items sold by First Help Tech come with a 12-months limited warranty from the date of delivery. For more info please review our Warranty Policy.
All items sold by First Help Tech come with a 12-months limited warranty from the date of delivery. For more info please review our Warranty Policy.
We aim to make returns and refunds hassle-free. If you're not satisfied with your purchase, you can return it within the specified time frame for a refund or replacement. For more info please review our Return Policy.
We aim to make returns and refunds hassle-free. If you're not satisfied with your purchase, you can return it within the specified time frame for a refund or replacement. For more info please review our Return Policy.

