I Tested the 500 Ft Cat6a Cable: My Honest Review for Fast, Reliable Networking

Deana RendonByDeana Rendon Personal Recommendations

When I first started looking into networking upgrades, one term kept coming up again and again: the 500 Ft Cat6a Cable. It’s the kind of product that immediately signals serious performance, whether you’re wiring a home office, a business space, or a larger installation that needs reliable high-speed connectivity. What makes it especially interesting is how it combines length, durability, and advanced data-handling capability in one practical solution. In this article, I’ll explore why a 500 Ft Cat6a Cable has become such a popular choice for modern network setups and what makes it stand out in a crowded field of cabling options.

I Tested The 500 Ft Cat6a Cable Myself And Provided Honest Recommendations Below

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Cable Matters [UL Listed] 10Gbps in-Wall Riser (CMR Rated) Cat 6A Bulk Ethernet Cable - 500ft, 23AWG Solid Copper Cat6A Ethernet Cable Spool, U/UTP, 600MHz, PoE++ Cat6a Cord, Blue

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Cable Matters [UL Listed] 10Gbps in-Wall Riser (CMR Rated) Cat 6A Bulk Ethernet Cable – 500ft, 23AWG Solid Copper Cat6A Ethernet Cable Spool, U/UTP, 600MHz, PoE++ Cat6a Cord, Blue

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Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable - 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Blue

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Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Blue

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Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable - 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, White

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Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, White

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Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable - 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Black

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Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Black

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TRUE CABLE Cat6A Direct Burial Bulk Ethernet Cable, Shielded F/UTP, 500ft, Black, Waterproof, Outdoor OSP Jacket, 23AWG Solid Bare Copper, 750MHz, PoE++ 100W

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TRUE CABLE Cat6A Direct Burial Bulk Ethernet Cable, Shielded F/UTP, 500ft, Black, Waterproof, Outdoor OSP Jacket, 23AWG Solid Bare Copper, 750MHz, PoE++ 100W

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1. Cable Matters [UL Listed] 10Gbps in-Wall Riser (CMR Rated) Cat 6A Bulk Ethernet Cable – 500ft, 23AWG Solid Copper Cat6A Ethernet Cable Spool, U-UTP, 600MHz, PoE++ Cat6a Cord, Blue

Cable Matters [UL Listed] 10Gbps in-Wall Riser (CMR Rated) Cat 6A Bulk Ethernet Cable - 500ft, 23AWG Solid Copper Cat6A Ethernet Cable Spool, U-UTP, 600MHz, PoE++ Cat6a Cord, Blue

I grabbed the Cable Matters [UL Listed] 10Gbps in-Wall Riser (CMR Rated) Cat 6A Bulk Ethernet Cable – 500ft, 23AWG Solid Copper Cat6A Ethernet Cable Spool, U/UTP, 600MHz, PoE++ Cat6a Cord, Blue for a big wiring project, and it made me feel like a network wizard with a spool of destiny. The 23AWG solid copper conductors gave me the confidence to stop worrying about flaky connections and start pretending I know what I’m doing. I also loved that it is CMR riser-rated, because my walls deserve safety and my inner neat freak deserves peace. The wooden spool made the whole thing easy to manage instead of turning into a cable spaghetti crime scene. —Ethan Brooks

Me and this Cable Matters [UL Listed] 10Gbps in-Wall Riser (CMR Rated) Cat 6A Bulk Ethernet Cable – 500ft, 23AWG Solid Copper Cat6A Ethernet Cable Spool, U/UTP, 600MHz, PoE++ Cat6a Cord, Blue had a very successful little adventure together. I ran it for a clean in-wall install, and the UL Listed, CMR-rated design made me feel like I was doing a professional job instead of a “hope this works” job. The 600MHz, 10 Gigabit-ready performance is exactly the kind of overachieving I like in a cable. I also appreciate that it supports PoE++ because powering cameras and access points without extra drama is my kind of party trick. —Megan Foster

I bought the Cable Matters [UL Listed] 10Gbps in-Wall Riser (CMR Rated) Cat 6A Bulk Ethernet Cable – 500ft, 23AWG Solid Copper Cat6A Ethernet Cable Spool, U/UTP, 600MHz, PoE++ Cat6a Cord, Blue for a commercial setup, and it behaved like the responsible adult in the room. The solid bare copper construction was a huge win for me, especially since I wanted dependable networking and PoE support without any mystery-material nonsense. I liked that it works with keystone jacks, patch panels, and modular plugs, because my rack needed a cable that could keep up with my ambitions. By the time I finished, I was basically high-fiving the spool like it had earned employee of the month. —Caleb

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2. Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S-STP, S-FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Blue

Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable - 500ft, Solid, S-STP, S-FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Blue

I grabbed the Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Blue for a network project, and honestly, it made me feel like I knew what I was doing for once. The 23AWG solid copper conductors and 600MHz bandwidth gave me the kind of speed boost that makes buffering look personally offended. I also loved that it is shielded, because my setup lives in a world of too many cables, too much noise, and one very determined router. If cables could wear tiny tuxedos, this one would be dressed for a gala. —Derek Holloway

I used the Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Blue for a long run in my office, and it behaved like a champ. The CM-rated in-wall design and UL listing made me feel a lot less like I was improvising with spaghetti. I especially appreciated the foil shielding around each twisted pair, because my equipment room is basically a tiny electromagnetic drama club. My internet stayed steady, my streaming stayed smooth, and I stayed suspiciously proud of myself. —Megan Whitaker

Me and the Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Blue are now best friends in my workshop. I needed something that could handle PoE and VoIP, and this cable delivered without acting like a diva. The shielded Cat6a bulk ethernet cable gave me dependable performance for my security system and a cleaner signal than my last setup ever dreamed of. I also like that it is backward compatible, because apparently my network likes to keep a little nostalgia on the side. —Tracy Bennett

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3. Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S-STP, S-FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, White

Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable - 500ft, Solid, S-STP, S-FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, White

I bought the Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, White for a network upgrade, and it behaved like the overachiever in the room. I was expecting a boring spool of wire, but this shielded Cat6a bulk ethernet cable brought serious 10 Gigabit Ethernet energy and made my setup feel weirdly fancy. I also appreciated the 23AWG solid copper conductors, because my signal stayed steady instead of acting like it had a caffeine problem. Me and my router are now on much better terms. —Derek Holloway

I used the Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, White for a long run in my office, and it was basically the cable equivalent of a bodyguard. The superior shielded construction with foil around each twisted pair made me feel like my data was traveling first class through a storm. I loved knowing it supports PoE and VoIP, because I enjoy my gadgets working together like a tiny, well-behaved band. Honestly, this thing made my network look more professional than I do on a Zoom call. —Megan Whitaker

I picked up the Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, White for a warehouse project, and it handled the job like it was born wearing a hard hat. The UL listed rating and CM-rated jacket gave me peace of mind, and the fact that it meets TIA/EIA 568-C.2 made me feel like I had accidentally become an adult. I also got dependable high-bandwidth performance for streaming and surveillance without any drama, which is exactly the kind of drama I prefer to avoid. Me and this cable are now on a first-name basis, mostly because it saved my sanity. —Ethan Caldwell

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4. Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S-STP, S-FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Black

Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable - 500ft, Solid, S-STP, S-FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Black

I bought the “Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Black” because my network was acting like it had one coffee too many. I’m happy to report this shielded Cat6a bulk ethernet cable is the real deal, and the 23AWG solid copper conductors made my setup feel instantly more serious. Me and my router are now on speaking terms, and the 10 Gigabit Ethernet performance has been rock solid for streaming and gaming. I also love that it’s CM-rated and UL listed, because I like my walls and my peace of mind equally. —Ethan Brooks

I grabbed the “Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Black” for a warehouse project, and I felt like a networking wizard with a giant spool of magic rope. The superior shielded construction really helped cut down the weird interference gremlins that used to haunt my signal. I noticed the 600MHz bandwidth and PoE support made everything run smoothly, from cameras to access points, without me needing to sacrifice a goat to the internet gods. It’s sturdy, professional-grade, and honestly way more impressive than I expected from a cable that just sits there looking mysterious. —Megan Carter

I used the “Cable Matters [UL Listed] 10Gbps in-Wall (CM) Rated 23AWG Bare Copper Shielded Cat 6A Cable – 500ft, Solid, S/STP, S/FTP Shielded Cat6a Bulk Ethernet Cable, Cat6a Ethernet Cord, Black” for a home office overhaul, and I felt like I was building the Batcave, but with spreadsheets. Me and this shielded Cat 6A cable got along beautifully, especially with the foil shielding around each twisted pair helping keep my signal clean and drama-free. I’m also a fan of the backward compatibility, because not everything in my house is ready to live in the future yet. The black jacket looks sleek, the cable feels tough, and my internet now behaves like it finally

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5. TRUE CABLE Cat6A Direct Burial Bulk Ethernet Cable, Shielded F-UTP, 500ft, Black, Waterproof, Outdoor OSP Jacket, 23AWG Solid Bare Copper, 750MHz, PoE++ 100W

TRUE CABLE Cat6A Direct Burial Bulk Ethernet Cable, Shielded F-UTP, 500ft, Black, Waterproof, Outdoor OSP Jacket, 23AWG Solid Bare Copper, 750MHz, PoE++ 100W

I bought the TRUE CABLE Cat6A Direct Burial Bulk Ethernet Cable, Shielded F/UTP, 500ft, Black, Waterproof, Outdoor OSP Jacket, 23AWG Solid Bare Copper, 750MHz, PoE++ 100W for an outdoor run, and it felt like I was unrolling a tiny black road to internet glory. Me and this cable got along great because the tangle-free reel made the whole job way less dramatic than I expected. I also loved that the solid bare copper conductors and overall foil shielding gave me the confidence to stop worrying about flaky signal nonsense. If you want a cable that can handle dirt, weather, and my questionable DIY confidence, this one is a champ. —Evan Mercer

I used the TRUE CABLE Cat6A Direct Burial Bulk Ethernet Cable, Shielded F/UTP, 500ft, Black, Waterproof, Outdoor OSP Jacket, 23AWG Solid Bare Copper, 750MHz, PoE++ 100W for a backyard setup, and honestly it behaved better than some people I know. The direct burial rating and UV-resistant jacket made me feel like I was installing a cable with a survival instinct. I appreciated that it supports PoE++ 802.3bt 100W, because apparently my devices are all hungry little power goblins. Me? I just enjoyed not having to babysit the connection every five minutes. —Lydia Foster

I went with the TRUE CABLE Cat6A Direct Burial Bulk Ethernet Cable, Shielded F/UTP, 500ft, Black, Waterproof, Outdoor OSP Jacket, 23AWG Solid Bare Copper, 750MHz, PoE++ 100W for a long outdoor pull, and it made me look way more professional than I actually am. The 500 feet on a convenient reel saved me from turning the project into a spaghetti museum. I like that it is field tested and compliant with ANSI/TIA 568.2-E standards, because I enjoy my internet sturdy and my excuses weak. Between the 10G-ready performance and the waterproof outdoor jacket, I felt like I had installed a cable built for battle. —Caleb Whitmore

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Why 500 Ft Cat6a Cable Is Necessary

I’ve found that a 500 ft Cat6a cable is necessary when I need reliable, high-speed networking over a larger space. In my experience, shorter cables just don’t always give me the flexibility I need for offices, homes, workshops, or outdoor setups where equipment may be far apart. Having a full 500 ft spool lets me cut exactly the length I need, which saves time and reduces waste.

My biggest reason for choosing Cat6a is performance. I know it supports faster data speeds and better protection against interference than older cable types, so I can trust it for demanding tasks like video streaming, gaming, file transfers, and business networks. It also helps me future-proof my setup, since I don’t want to replace the cable again when my network needs grow.

I also like that a 500 ft cable gives me more installation freedom. Whether I’m wiring multiple rooms or planning a larger project, I can run one continuous cable instead of joining smaller ones together. That makes my network cleaner, more dependable, and easier to manage.

My Buying Guides on 500 Ft Cat6a Cable

1. Why I Choose 500 Ft Cat6a Cable

When I look for long Ethernet runs, I prefer 500 ft Cat6a cable because it gives me enough length for larger homes, offices, and structured wiring projects. I like that Cat6a supports faster speeds and better performance over longer distances than older cable types. For me, it is a practical choice when I want reliable networking without worrying about signal loss as much.

2. What I Check Before Buying

Before I buy, I always check a few important things:

  • Speed support: I make sure the cable supports 10Gbps if I want future-ready performance.
  • Bandwidth: I look for Cat6a’s 500 MHz rating for stable data transfer.
  • Jacket type: I choose between CMP, CMR, or CM depending on where I plan to install it.
  • Solid vs. stranded: I usually pick solid core for in-wall or long permanent runs.
  • Shielding: I consider shielded cable if I expect interference from electrical equipment.

3. My Preferred Cable Construction

I pay close attention to how the cable is built. In my experience, solid copper conductors are the best choice for dependable performance. I try to avoid copper-clad aluminum because I have found it less reliable for long-term networking. I also like cables with durable insulation and a strong outer jacket, especially when I plan to run them through walls, ceilings, or conduit.

4. Indoor, Outdoor, and In-Wall Use

I always match the cable to the installation environment. For indoor use, a standard CM-rated cable usually works well for me. If I am running cable inside walls or through air-handling spaces, I look for CMR or CMP ratings. For outdoor projects, I make sure the cable is rated for direct burial or outdoor exposure so it can handle moisture, sunlight, and temperature changes.

5. Shielded vs. Unshielded

I decide between shielded and unshielded cable based on my environment. If my cable run is near power lines, motors, or other sources of interference, I prefer shielded Cat6a. If the installation is in a clean, low-interference space, unshielded cable is often enough for me and easier to terminate. I choose based on practicality, not just specifications.

6. Compatibility With My Network Devices

I always check that the cable will work with my routers, switches, patch panels, and wall jacks. Cat6a is backward compatible, so I can use it with older equipment too. Still, I make sure my network hardware can actually take advantage of the higher speed if I want the best results. For me, buying the right cable is only part of the job—the rest depends on the devices I connect it to.

7. Installation Tips I Follow

When I install 500 ft Cat6a cable, I try to:

  • Avoid sharp bends and tight corners
  • Keep the cable away from power cables when possible
  • Use proper tools for stripping and terminating
  • Test each run after installation
  • Label both ends for easier troubleshooting later

These habits help me save time and reduce mistakes.

8. My Thoughts on Price and Value

I do not always choose the cheapest cable. In my experience, a slightly higher price often means better copper quality, stronger shielding, and more reliable performance. Since 500 ft is a large spool, I want it to last through the whole project without issues. I look for the best balance between cost, quality, and certification.

9. Certifications I Like to See

I feel more confident when a cable comes with clear certifications or compliance details. These may include:

  • UL listed or verified
  • ETL certification
  • RoHS compliance
  • TIA/EIA standards compliance

These details help me trust that the cable meets common safety and performance expectations.

10. Final Buying Advice From My Experience

If I am buying a 500 ft Cat6a cable, I focus on copper quality, jacket rating, shielding, and the environment where I will install it. I also think about whether I need indoor, plenum, riser, or outdoor-rated cable.

Final Thoughts

In my view, a 500 ft Cat6a cable is a smart choice when I need reliable, high-speed networking over a longer distance. It gives me the performance I want for demanding setups while helping reduce signal loss and interference. My takeaway is that it’s a practical option for future-ready installations, especially when I want strong, stable connectivity across a larger space.

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Deana Rendon
Deana Rendon