Cat5e Plenum Cable 1000ft CMP Black - Reliable Indoor Ethernet

In this review of the Cat5e Plenum Cable 1000ft CMP, the bottom line is simple: this is a practical, code-compliant bulk Ethernet run for installers and facilities managers who need long, plenum-rated cable in commercial or multi-dwelling buildings. The biggest reason to pick it is the CMP plenum jacket and convenient pull-box packaging, which make long runs safer and easier to deploy. The review highlights performance, build, and real-world usability rather than marketing claims, and notes where this cable is a clear fit and where installers might prefer alternatives.

Key Features

• Plenum CMP jacket: The communications plenum outer jacket is designed for indoor air-handling spaces and reduces fire and smoke risk where required.
• 1000 ft pull-box: A sturdy, tangle-free box with length markers simplifies long runs and helps feed cable without repetitive coiling or stretching.
• 24AWG solid conductors: Solid core construction maintains signal integrity for fixed runs and is suitable for termination to keystone jacks and patch panels.
• 350 MHz bandwidth: The cable supports a higher frequency range for Cat5e, helping reduce crosstalk and maintain stable connections in typical networks.
• Unshielded twisted pair (UTP): Standard UTP construction keeps the cable flexible for routing while delivering reliable Gigabit-capable links over short distances.
• Tested quality: Each 1000 ft length is tested to meet standards, offering installers confidence the spool arrives ready for deployment.

Who It's For

This cable suits professional installers, building maintenance teams, and IT personnel who need a long, plenum-rated bulk Ethernet feed for offices, schools, or apartment common areas. The solid 24AWG pairs and pull-box make it a sensible choice when runs will be terminated on patch panels or wall plates at each end.

It is less appropriate for long flexible patch leads, frequent re-termination, or environments that require shielded cable for heavy EMI. Users seeking stranded, highly flexible patch cords or shielded Cat6 options should look elsewhere.

Pros & Cons

Pros

• Plenum-rated jacket increases safety for in-ceiling and air-handling spaces.
• Pull-box with length markers makes routing and measuring simpler on site.
• Solid 24AWG conductors provide stable terminations for permanent links.
• 350 MHz bandwidth and tested construction help limit crosstalk and signal loss on standard runs.

Cons

• Cable is copper-clad aluminum (CCA), which may not match pure copper performance in every scenario and can limit compatibility with some PoE or long-distance expectations.
• Mixed customer feedback on kink resistance and perceived cable quality suggests careful handling during pull-in is required to avoid feeding issues.

Specifications

Length	1000 ft
Rating	CMP plenum
Conductor	24 AWG solid, copper-clad aluminum (CCA)
Construction	Unshielded Twisted Pair (UTP)
Bandwidth	350 MHz
Packaging	Pull-box with length markers

Our Verdict

The Cat5e Plenum Cable 1000ft CMP is a cost-conscious, code-friendly option for fixed Ethernet runs where a plenum jacket and long spool are priorities. Installers will value the pull-box and solid conductor terminations for patch panels, though those needing pure copper conductors or greater flexibility should consider other options. Overall it offers good value for compliant indoor deployments.

Frequently Asked Questions

Is this cable plenum rated for ceiling and air-handling spaces?
Yes, the cable is CMP plenum rated and intended for use in plenum spaces where required by building code.

Can this cable support Gigabit Ethernet?
The construction and bandwidth support typical Cat5e links; it will run Gigabit Ethernet over standard 100 meter distances, though the CCA conductor differs from solid copper in some electrical properties.

Does the pull-box make installation easier?
Yes, the sturdy pull-box with length markers reduces tangles and simplifies measuring and feeding long runs during installation.