550MHz CAT6 Plenum Cable 1000ft Blue - CMP Plenum Rated Cat6

In this review the 550MHz CAT6 Plenum Cable 1000ft Blue is evaluated for installers and IT pros needing a high-bandwidth, plenum-rated run for commercial or institutional buildings. The bottom line: it delivers stable Gigabit and 10-Gigabit-ready performance with a fire-retardant CMP jacket and integrated center spline, making it a practical choice for structured cabling where plenum rating is required and long continuous pulls are common.

Key Features

• 23AWG Solid Conductors: Solid 23AWG conductors provide consistent conductivity for reliable long-distance data, voice, and PoE delivery.
• 550MHz Bandwidth: The cable is rated up to 550MHz to support Gigabit and 10-Gigabit Ethernet needs in demanding networks.
• CMP Plenum-Rated Jacket: A fire-retardant, low-smoke jacket allows safe installation in air ducts, ceilings, and other plenum spaces to meet commercial codes.
• Integrated Center Separator: The center spline keeps pair separation consistent to reduce crosstalk and preserve signal integrity.
• PoE/PoE+/4PPoE Ready: The construction supports delivering power and data together for devices like IP cameras and wireless access points.
• Sequential Footage Marking: Printed length markers every 2 ft simplify measuring and cutting on site to reduce waste and speed installation.

Who It's For

This cable is aimed at network technicians, low-voltage contractors, and facilities managers who need a plenum-rated Cat6 UTP run for schools, offices, and data closets where building code requires CMP-rated cable. It is useful when long continuous spool lengths and clear footage markings save time on installation.

Those who need pure solid copper conductors or the highest jacket toughness for extremely rough handling should compare alternatives, since the construction is copper-clad aluminum and some users report the jacket can be brittle. For typical structured cabling jobs this cable provides strong value and performance.

Pros & Cons

Pros

• High bandwidth and 23AWG solid conductors deliver stable Gigabit and 10-Gigabit-ready performance.
• CMP plenum jacket permits safe installs in plenum spaces and meets common commercial safety codes.
• Center spline and tight pair twists reduce crosstalk for better signal integrity across runs.
• Sequential footage markings and a rip cord make measuring and terminating faster on the job.

Cons

• Uses copper-clad aluminum conductors rather than solid copper, which some customers cite as a concern for long-term durability.
• Several users report the jacket can be brittle and the cable may tangle during unspooling, so extra care is advised on long pulls.

Specifications

Category	Cat6 Plenum (CMP) UTP
Length	1000 ft
Bandwidth	Up to 550 MHz
Conductor	23AWG solid copper-clad aluminum
Pairs / Construction	4 pairs, center spline, tight pair twists
Jacket Rating	CMP plenum, low smoke, fire retardant
Markings	Sequential footage every 2 ft, rip cord

Our Verdict

For commercial installations that require a true plenum-rated Cat6 cable, this 1000 ft spool is a sensible, cost-conscious option. It combines a CMP jacket, 550MHz capability, and installer-friendly features like footage markings and a rip cord, making it suitable for schools, offices, and enterprise cabling. Buyers who need full solid copper or the toughest jacket should evaluate alternatives, but for most structured cabling jobs this cable represents good value and practical performance.

Frequently Asked Questions

Is this cable plenum rated?
Yes, the jacket is CMP plenum-rated and designed for installation in air ducts and plenum spaces.

Does it support PoE and 10-Gigabit Ethernet?
Yes, the cable is rated to 550MHz and supports Gigabit, 10-Gigabit-ready networks and PoE/PoE+/4PPoE deployments.

What are the conductors made of?
The product uses 23AWG solid copper-clad aluminum conductors insulated with HDPE rather than full solid copper.