Home Ethernet Wiring
Home Ethernet Wiring
You're evaluating whether to buy cheaper copper or invest in better performance. CAT 6 1000ft CCA costs $57, while copper Cat 6 is $120. Since you want maximum speed for your Gigabit internet, you should go with the more expensive copper option to ensure optimal data transfer. Good speeds require proper cabling, not just budget savings.
If you're only using gigabit connections, it doesn't matter much unless your cables are running directly over power lines and lights. I still use Cat5e in my home for reliable gigabit speeds, no problems there. For a single NAS-to-computer link, I see a 10Gbps upgrade, but the rest of the house stays fast for about ten years. Speed isn't the main concern—just enjoy low latency with 1ms over fiber or Cat5e/Cat6. Throughput is mainly limited by your network card.
Side note: Cut through the hassle and grab a $30 magnet puller. Getting wires into walls is tough, but this works much better than fiberglass rods. It's the best option for insulated walls.
Don't rely on those cables—they're unreliable and most people who've tried them report the signal degrades after about 30 feet. Also, you can't use PoE over them. Invest in copper Cat6 for better performance.
I would also inquire about your long-term goals and your financial situation regarding future upgrades. If I were facing the same situation, I’d invest in Cat6a or Cat6 right away, provided it fits your needs and the devices you own. The decision really hinges on your planned usage and existing equipment. Personally, I already have some 10Gb devices—servers and NAS—but haven’t installed a 10Gbps router or switch yet. For tasks like video editing, audio processing, AutoCAD, database management, file transfers, and domain controller roaming, having Cat6A/6 cables with 10G networking would make a big difference. If your only need is basic browsing and light streaming, 5Gbps should suffice. Best regards.
CCA is copper-clad aluminum—an aluminum wire wrapped with a thin copper layer. These cables are suitable only for short ranges and aren't ideal for bends since the copper coating may wear out. They're also not recommended for areas where people might touch them, as physical contact can damage the cable. The resistance of these wires is higher, but modern network cards and switches handle processing and error correction well, so performance remains stable over short distances. However, newer network devices often include "green" features that adjust transmission power dynamically. This can lead to situations where the signal drops too low for reliable decoding at the receiving end, causing retransmissions and increased latency—especially noticeable in fast-paced games. Other factors include sensitivity to temperature changes, which can affect connection quality over time. Generally, if you need many cables, opting for Cat6 or Cat6a is better despite the higher cost, as they offer more durability and flexibility.