Cat6 Plenum Cable 1000ft Ethernet Cable - High-Speed 10Gbps

In this review the Delco Cables Cat6 Plenum 1000ft spool is assessed for installers and network managers who need compliant, high-capacity cable for building infrastructure. The bottom line: it delivers dependable 10Gbps-ready performance and a CMP-rated jacket suitable for plenum and air-handling spaces, making it a practical choice when safety regulations and long runs matter. Its combination of 23 AWG solid bare copper conductors and ETL listing is the main reason to buy if a single large spool will serve multiple network drops or a data closet install.

Key Features

• 23 AWG Solid Copper: Solid bare copper conductors provide stable electrical characteristics for consistent data transmission over long runs.
• CMP Plenum Jacket: The plenum-rated jacket uses low-smoke, flame-retardant material designed for air-handling spaces and improved building safety compliance.
• 550MHz Bandwidth: Support for up to 550MHz helps maintain signal integrity for demanding applications like streaming, gaming, and large file transfers.
• 10Gbps Capability: Rated to handle 10Gbps throughput when used in appropriate channel lengths and terminations, making it future-ready for LAN upgrades.
• ETL Listed and Standards Compliant: Conforms to TIA/EIA 568-C.2 and RoHS expectations for structured cabling systems, simplifying code and procurement checks.
• PoE++ Compatible: Works with PoE, PoE+, and PoE++ devices so powered cameras and VoIP phones can run without separate power drops.

Who It's For

The cable is best for network technicians, contractors, and IT teams installing backbone and horizontal cabling in commercial buildings, schools, or data closets where plenum-rated materials are required. It is also suitable for anyone running multiple network drops from a single spool who needs a reliable, code-compliant product.

It is less appropriate for casual home users who only need short patch runs or pre-terminated cables, and those who require shielded cable for unusually high EMI environments should look at shielded alternatives rather than this UTP option.

Pros & Cons

Pros

• Plenum CMP jacket offers low-smoke, flame-retardant protection for air spaces and meets common building safety codes.
• High-performance electrical design with 23 AWG solid copper supports 550MHz and 10Gbps-ready links.
• ETL listing and TIA/EIA compliance reduce specification risk on professional installs.

Cons

• Unshielded twisted pair design means it is not optimized for environments with extreme electromagnetic interference.

Specifications

Our Verdict

The Delco Cables Cat6 Plenum 1000ft spool is a strong, cost-effective choice for commercial and institutional cabling where plenum-rated material and reliable 10Gbps-capable performance are required. Installers will appreciate the long spool, ETL listing, and robust 23 AWG copper for stable runs; choose a shielded option only if your environment has significant EMI concerns.

Frequently Asked Questions

Is this cable safe for plenum spaces?
Yes. The cable has a CMP plenum jacket made of low-smoke, flame-retardant material intended for air-handling spaces.

Will this cable support PoE devices?
Yes. The Cat6 UTP construction supports PoE, PoE+, and PoE++ deployments when properly terminated.

Can it deliver 10Gbps for long runs?
It supports 10Gbps capability, but actual channel speed depends on termination quality and run length within standard Cat6 channel limits.