Black Box 1000ft CAT6A 650MHz Shielded Ethernet Cable (Green)

The Black Box C6ABC51S-GN-1000 is a Cat6A Ethernet cable on a 1000-foot spool that delivers the bandwidth and signal integrity required for today’s data-hungry networks. Built for installations where uptime and clean transmission matter, it handles frequencies up to 650 MHz without breaking a sweat, so 10GBASE-T links stay fast and stable.

Network engineers will appreciate that this cable meets IEEE 802.3 and TIA 568-C.2 specifications, making it a dependable choice for data centers, enterprise wiring closets, and campus backbones. When switches, servers, and storage arrays push traffic at ten-gigabit speeds, the cable’s headroom helps keep latency low and throughput high.

A foil shield wrapped in aluminum/Mylar tape surrounds the 23 AWG solid copper conductors, blocking alien crosstalk and keeping neighboring runs from creating noise. The FEP insulation and CMP plenum rating allow safe routing through drop ceilings or air-handling spaces, so you can pull it anywhere the building code allows without switching to a different cable type.

Its 0.271-inch outside diameter balances durability with flexibility, making long pulls through conduit or tray straightforward. The green jacket adds quick visual identification, useful when multiple cable types share the same pathway.

Whether you are building out a fresh server room, extending high-speed links across a campus, or upgrading existing runs to hit ten-gigabit targets, this bulk spool provides the length and quality needed to finish the job in one continuous pull.

• Handles frequencies up to 650 MHz for clear 10G transmissions
• Supports 10GBASE-T Ethernet and meets IEEE 802.3 and TIA 568-C.2 standards
• Aluminum/Mylar foil shield minimizes alien crosstalk and external noise
• 23 AWG solid copper conductors preserve signal strength over long distances
• 0.271-inch outside diameter offers a balance of toughness and flexibility
• CMP plenum rated for safe use in air-handling and drop-ceiling spaces
• Supplied on a 1000-foot green spool for large, continuous runs