Category 6 cable, commonly referred to as Cat-6, is a cable standard for Gigabit Ethernet and othe...Category 6 cable, commonly referred to as Cat-6, is a cable standard for Gigabit Ethernet and other network protocols that are backward compatible with the Category 5/5e and Category 3 cable standards. Compared with Cat-5 and Cat-5e, Cat-6 features more stringent specifications for crosstalk and system noise. The cable standard provides performance of up to 250 MHz.
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Product Information
Full details
The Cables Direct UTP Cat6 30m networking cable is designed for home and office users seeking reliable Gigabit Ethernet connections. It offers enhanced performance over older standards for faster data transfer, but its blue PVC jacket may not suit all aesthetic requirements. This cable supports network protocols up to 250 MHz, ensuring compatibility with modern networking hardware and providing a stable connection for demanding applications.
All features
Series
Cat6
Model Part Number
ERT-630B
Brand
Cables Direct
Extended Product Information
FAQs
What is the difference between Cat6 and Cat5e cables?
Cat6 cables have more stringent specifications for crosstalk and system noise compared to Cat5e, allowing for higher frequencies (250 MHz vs 100 MHz) and supporting higher data transfer rates over longer distances reliably, especially for Gigabit Ethernet.
Is this cable suitable for outdoor use?
This cable features a standard PVC jacket and is intended for indoor use. It is not designed to withstand UV exposure, extreme temperatures, or moisture associated with outdoor environments.
Can I use this cable for Power over Ethernet (PoE)?
This cable is designed for data transmission. While it can carry power, its UTP (Unshielded Twisted Pair) construction and standard jacket material may not be optimized for all PoE applications, especially high-power demands or prolonged use, which can generate heat.
What does U/UTP (UTP) mean?
U/UTP stands for Unshielded Twisted Pair. It means the cable consists of pairs of wires twisted together within the jacket, but there is no overall foil or braided shielding around the pairs.
How do I know if my cable is damaged?
Look for visible signs of damage such as cuts, kinks, or crushed sections on the cable jacket. Check if the connectors are bent, broken, or have loose pins. If you experience performance issues that cannot be resolved by other means, the cable may be damaged internally.
Is this cable compliant with building codes for in-wall installation?
This cable has a 'cm' classification, indicating it is suitable for general-purpose horizontal use in riser applications (between floors). However, for installations within walls or plenums, specific codes may require cables with 'CMR' (riser) or 'CMP' (plenum) ratings, which this cable does not have.
Troubleshooting
No network connection after plugging in the cable.
Ensure the cable is securely plugged into both devices. Check that the ports on both devices are active (look for blinking lights). Try a different port on your network device. Test with a different known-good cable if possible.
Slow internet speeds or intermittent connectivity.
Verify that the cable is a Cat6 standard cable. Check for physical damage to the cable or connectors. Ensure the cable is not exceeding its maximum recommended length (30m for optimal performance). Test with a shorter or different Cat6 cable. Ensure your network equipment also supports Gigabit speeds.
Device only connects at 10/100 Mbps instead of Gigabit.
Confirm that both the connected device and the network port (router, switch) support Gigabit Ethernet (1000Base-T). Ensure the cable is a genuine Cat6 cable and not damaged. Update network adapter drivers on your computer if applicable.
Pros and Cons
Pros
Supports high-speed Gigabit Ethernet and future-proofing networks.
Meets strict standards for reduced interference and reliable data transmission.
Generous 30-meter length provides flexibility in network setup.
Universal compatibility with standard networking equipment.
Verified certifications ensure quality and performance.
Cons
Standard PVC jacket may not be suitable for environments requiring flame retardancy (e.g., plenum spaces).
Unshielded design offers less protection against external electromagnetic interference compared to shielded cables.
Blue color might not match all interior aesthetics.
24AWG wire size is standard but less flexible than higher AWG cables.
Setup, Compatibility & Care
Setup:
Identify the network ports (RJ-45) on your devices (e.g., router, computer, switch).
Plug one end of the Cables Direct Cat6 cable into a port on the first device.
Plug the other end into a port on the second device.
The connection is typically plug-and-play; your devices should automatically detect the network connection.
Compatibility:
This Cat6 cable is backward compatible with Cat5e and Cat3 standards and equipment.
It supports 10/100/1000Base-T(X) Ethernet.
Compatible with virtually all networking devices featuring standard RJ-45 ports, including routers, modems, switches, hubs, network printers, and computers.
Care:
Avoid sharp bends or kinks, which can damage the internal conductors.
Keep the cable away from heat sources and excessive moisture.
Regularly inspect connectors for damage or debris.
Clean the cable jacket with a dry or slightly damp cloth; avoid harsh chemicals.
Store loosely coiled if not in use, not tightly wound.