Vertical Cable 166 Series Cat6 550MHz UTP 23AWG 8C Plenum Solid Bare Copper Bulk Ethernet Cable
Best high-performance cabling for professional plenum-rated network installations.
Engineered for high-speed indoor network installations, this Vertical Cable 166 Series Cat6 Ethernet cable supports demanding 550 MHz applications. It features 23 AWG solid bare copper conductors across four easily identifiable, color-striped pairs. Rated Type CMP, this bulk cable is ETL listed and safe for installation in air plenums and roof ducts per NEC Article 800 standards. Supplied in a convenient 1000 ft pull box, it includes sequential length markings for precise deployment. This reliable cable is backed by a 25 Year Limited Warranty.
$269.99
Owner Satisfaction
4.6
/ 5
Category Rank
1108
/ 6543
#1108 in Network Cables
Price vs Category Average
-25%
Below average
Category
6
/ Cat
Who it's for
- Commercial installers meeting strict building fire safety codes
- Network engineers requiring reliable high-power PoE performance
- IT professionals needing stable 10 Gigabit Ethernet speeds
Who should skip it
- Budget-conscious buyers working on non-plenum residential projects
- DIY installers struggling with tight cable routing
- Technicians working in environments with high electromagnetic interference
Performance breakdown
Signal Integrity
Solid bare copper conductors ensure reliable data transmission at high frequencies.
Installation Compliance
CMP plenum rating meets the strictest safety standards for air ducts.
Deployment Efficiency
Sequential length markings simplify cable management and reduce installation waste.
Build Durability
Robust construction provides long-term stability for permanent indoor network infrastructure.
Termination Ease
Color-striped pairs allow for quick and accurate wire mapping during termination.
Warranty Reliability
A 25-year limited warranty offers significant peace of mind for installers.
Key Specs
Category
Cat6
Conductor Material
Solid Bare Copper
Wire Gauge
23 AWG
Bandwidth
550 MHz
Jacket Rating
CMP (Plenum)
Length
1000 Feet
Shielding Type
UTP (Unshielded Twisted Pair)
Number of Pairs
4
Features
- Supports high-speed 550 MHz network applications
- Suitable for indoor plenum installations
- Solid bare copper conductors for performance
- Color-striped pairs for easy identification
- Sequential length markings on jacket
- ETL listed and RoHS compliant
- Comes in a convenient 1000 ft pull box
What customers say
Customers highly value this Cat6 Plenum cable for its professional quality and essential compliance. The core positive theme centers on its reliable construction, specifically the true 23AWG solid bare copper conductors, which ensure excellent signal integrity and strong Power over Ethernet performance over distance. Installers appreciate that this cable meets critical standards, making it ideal for commercial and sensitive environments requiring the CMP fire rating. Users consistently report that this product delivers certified, high bandwidth capacity without the premium cost often associated with compliant Plenum solutions. While the solid core stiffness presents a minor challenge for tight bends, the overall consensus recognizes this as a necessary trade-off for superior, dependable network infrastructure.
Know before you buy
A CMP rating indicates that the cable jacket is fire-resistant and produces low smoke, making it safe for installation in air-handling spaces like drop ceilings or raised floors. This is a requirement under NEC Article 800 for plenum environments.
No, this cable is designed specifically for indoor use. It lacks the UV-resistant and moisture-blocking jacket required to withstand outdoor elements.
This cable features 23 AWG solid bare copper conductors. Solid copper is the industry standard for permanent, long-distance horizontal cabling runs because it provides better signal integrity than stranded wire.
The jacket is printed with descending length markers, allowing you to see exactly how much cable remains in the box at a glance. This helps you plan your runs accurately and avoid running short mid-project.
Yes, this cable is compatible with standard Cat6 RJ45 connectors. Because it uses 23 AWG solid wire, ensure you select connectors specifically rated for solid Cat6 conductors to ensure a secure, reliable termination.
This cable is rated for 550 MHz, which exceeds the standard 250 MHz requirement for Cat6. This extra headroom supports high-speed data transmission and demanding network applications.
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