1000Ft Cat6 CMP Plenum 23AWG CCA UTP Network Cable - Safe for Plenum

In this review the Premiertek 1000ft Cat6 CMP Plenum cable is evaluated for installers and IT professionals who need long runs of plenum-rated Ethernet. The bottom line: it is a practical, cost-conscious choice when plenum safety and long continuous footage matter most, since the CMP jacket meets plenum fire-retardant requirements and the spool provides 1000 ft of sequentially marked cable for easy measurement. The review focuses on real-world installation, safety compliance, and cabling performance for up to Gigabit and higher-speed networks.

Key Features

• Plenum-Rated CMP Jacket: The flame-retardant jacket is designed for safe installation in air ducts, ceilings, and ventilation spaces and helps meet NEC commercial building safety codes.
• Bandwidth and Standards: Supports frequencies up to 550MHz and is compatible with 10BASE-T, 100BASE-TX, 1000BASE-T and 10GBASE-T standards for versatile LAN use.
• Length and Packaging: Supplied as an uncapped 1000 ft spool in a cardboard box with a side outlet, making long runs and pull-through installs convenient.
• Conductor and Construction: Uses 23AWG copper clad aluminum (CCA) conductors insulated with HDPE to balance cost with acceptable signal transmission for many installations.
• Quality Testing: Each cable is tested with a DSX-8000 cable certifier and marked sequentially every two feet to simplify deployment and verification.

Who It's For

The cable suits electricians, network installers, and facilities teams that must run Ethernet through plenum spaces where fire-retardant jackets are required. It is especially useful for large commercial or multi-room installations needing long continuous lengths without many splices, and for projects where lower material cost per foot is a priority.

Those who require pure copper conductors for maximum long-run performance or certified shielded cable for environments with heavy EMI should look elsewhere; this UTP CCA cable is optimized for indoor plenum runs where safety ratings and length are the main priorities rather than top-tier electrical conductivity.

Pros & Cons

Pros

• Plenum CMP jacket reduces smoke toxicity and meets safety codes for air spaces.
• High supported bandwidth up to 550MHz and compatibility with Gigabit and 10GBASE-T standards for flexible LAN use.
• 1000 ft spool with sequential footage marks is convenient for long runs and accurate measurement.
• Individually tested for compliance with cabling standards using a DSX-8000 certifier.

Cons

• CCA conductors provide lower conductivity than pure copper, which can limit performance on very long runs compared with solid copper cable.
• Unshielded design may not be ideal in environments with significant electromagnetic interference.

Specifications

Our Verdict

The Premiertek 1000 ft Cat6 CMP plenum cable is a solid value for commercial and institutional installs that require plenum-rated runs and long continuous footage. Its CMP jacket and thorough testing make it a safe, dependable option for most indoor LAN deployments, while the CCA conductors keep cost down - just be mindful that pure copper cables are preferable when maximum long-distance throughput or EMI protection is required.

Frequently Asked Questions

Is this cable safe to run in plenum spaces?
Yes. The CMP plenum-rated jacket is designed to be flame-retardant and reduce smoke toxicity, meeting requirements for air ducts and ceiling plenum spaces.

Can this cable support Gigabit or 10 Gigabit networks?
It supports 10/100/1000 Mbps and is compatible with 10GBASE-T standards up to the cable and installation limits; real-world 10 Gbps performance can depend on run length and CCA conductor characteristics.

How is the cable supplied and measured?
The cable comes on a 1000 ft spool in a cardboard box with a side outlet and is marked sequentially every two feet for easy measuring during installation.