305-Metre Category 6 Oxygen-Free Copper Network Cable for Gigabit and 10G Ethernet

This Category 6 network cable provides a fundamental upgrade path for data infrastructure, using an oxygen-free copper core to ensure reliable signal integrity across its full 305-metre length. Designed to support bandwidth-intensive applications, it facilitates data speeds from standard Gigabit Ethernet (1000MB/S) up to 10 Gigabit Ethernet (10GB/S), making it a suitable choice for modern office networks, home server setups, and commercial installations where future-proofing is a consideration. The cable is supplied on a single, large 305-metre reel, which is the standard packaging for bulk cable used by installers, offering complete coverage for structured cabling projects without joins. Available in two distinct colours—blue and grey—it supports practical cable management systems where colour denotes specific network functions or zones.

Features and Construction

The cable's performance is rooted in its material choice and adherence to Category 6 specifications, which govern its data-carrying capacity and construction standards.

Material and Build

The core conductor is manufactured from oxygen-free copper, a grade of copper refined to have minimal oxygen content. This process reduces oxidation within the wire, which can increase electrical resistance and impede signal quality, especially over longer cable runs like the full 305 metres provided. The cable is configured as an Unshielded Twisted Pair (UTP), meaning the internal wire pairs are twisted together to cancel out electromagnetic interference from each other, without an additional foil or braid shield around all pairs. This makes it suitable for most general-purpose installations in offices and homes where there is not extreme electrical noise from industrial machinery.

Size and Practical Fit

The primary specification provided is the total cable length: a 305-metre reel. This is a standard wholesale quantity for network installers, allowing for the cabling of multiple rooms, floors, or workstations from a central patch panel without the need for multiple splices or joins that can introduce points of failure. The availability in blue or grey offers a simple but effective method for network administrators to implement colour-coding, such as using blue for data networks and grey for VoIP phone lines, or to differentiate between different security zones within a building's IT infrastructure.

Uses and Placement

This cable is designed for permanent installation as part of a building's structured cabling system, providing the 'backbone' or 'horizontal' cabling that connects wall outlets to central network cabinets.

Event or Professional Use

For professional installers and network engineers, the 305-metre reel format is the expected unit of purchase. It allows for efficient pulling of cable through conduits, ceiling voids, and under raised floors to create a neat, professional-grade installation. The oxygen-free copper core is a key selling point for contracts where signal reliability over distance is specified, such as in large open-plan offices, educational facilities, or server farms where long runs between racks are common. The speed support up to 10GB/S provides headroom for network upgrades without requiring a recabling project in the near future.

Everyday Home Use

For advanced home users or those building a new property, this cable can be used to create a future-proofed, wired network backbone. While a full 305 metres is substantial for a single home, it allows the installer to wire multiple rooms—home office, media room, gaming setup, and smart home hubs—with direct, high-speed connections back to a central network switch or router. Using a cable of this specification ensures that internal network speeds between devices are not a bottleneck, which is crucial for streaming high-resolution video, fast file transfers between computers and a Network-Attached Storage (NAS) device, or lag-free online gaming.

Benefits and Buying Value

The value of this product lies in its combination of high-grade materials, standard-compliant performance, and the practical advantages of bulk purchasing for installation projects.

Reuse and Low Maintenance

Once installed as part of a structured cabling system, a quality oxygen-free copper cable is a set-and-forget component. Unlike wireless standards that can change, a well-installed Category 6 cable will support current Gigabit Ethernet and foreseeable 10G Ethernet standards for years, requiring no maintenance beyond the initial termination and testing. The reel format means any leftover cable can be kept for future repairs, extensions, or smaller projects, eliminating waste.

Why Choose This Product

Choosing this specific cable centres on the confirmed use of an oxygen-free copper core and the clear 305-metre length. For buyers comparing bulk cable options, the oxygen-free copper specification indicates a focus on signal integrity, which is a tangible differentiator from cables using lower-purity copper or copper-clad aluminium conductors. The explicit speed range (1000MB/S to 10GB/S) provides a clear performance envelope based on the Category 6 standard. The decision between blue or grey is a practical one based on the installer's existing colour scheme or planned cable management policy, rather than a cosmetic choice.