CCA vs Alloy Copper vs Pure Copper
Make an informed decision with our detailed cable comparison
Detailed Cable Comparison
| Comparison Metric | Copper-Clad Aluminum (CCA) | Alloy Copper (30% Copper) | Oxygen-Free Copper (OFC) |
|---|---|---|---|
| Material Composition | Aluminum core with thin copper coating | Copper alloy (30% copper content) | 99.99% pure copper |
| Electrical Conductivity | High resistance, severe signal loss |
Balanced resistance, stable signals |
Low resistance, optimal performance |
| PoE Support | High resistance causes overheating |
Stable for medium-distance PoE |
Ideal for all PoE applications |
| Maximum Reliable Distance | < 60m (performance drops sharply) | Up to 85m (stable performance) | > 100m (meets standards) |
| Durability & Installation | Prone to breaking during installation |
Good balance of strength and flexibility |
Very flexible, easy to work with |
| Lifespan | 2-3 years (aluminum oxidizes quickly) | 8-10 years (alloy resists oxidation) | 10+ years (high oxidation resistance) |
| Cost (per 305m box) | $80 - $120 | $150 - $200 | $250 - $350 |
| Total Cost of Ownership | Frequent replacements needed |
Best value for performance |
High initial cost, long lifespan |
| Ideal Applications | Temporary setups, very short runs | SMB networks, surveillance, budget projects | Data centers, enterprise networks, critical infrastructure |
Why VERDE Alloy Copper Stands Out
Cost-Effective
Get 90% of pure copper performance at 60% of the cost. Perfect for projects with budget constraints but quality requirements.
PoE Optimized
Specially formulated alloy maintains stable voltage delivery for PoE devices, eliminating common power issues with CCA cables.
Quality Certified
Every batch undergoes Fluke testing to ensure compliance with TIA/EIA standards. Backed by ISO9001 quality management.
Our Professional Recommendation
For most commercial and small-to-medium business applications, VERDE Alloy Copper represents the optimal balance of performance, reliability, and cost-effectiveness.
While pure copper remains the gold standard for mission-critical infrastructure, our alloy copper delivers comparable performance for 80% of use cases at a significantly lower total cost of ownership compared to both CCA and pure copper options.
Still unsure which cable is right for your project? Contact our technical team for personalized advice.
