Black Box 4ft GigaTrue CAT6 550MHz Snagless Ethernet Cable (Blue)

Overview

The Black Box EVNSL641-0004 is a 4-foot Ethernet patch cable designed to deliver reliable Gigabit network connections for both technicians and everyday users. Built with CAT6 construction tested to 550 MHz, it supports high-speed data, voice, video, and Power over Ethernet (PoE) traffic with ample headroom. Its blue jacket and snagless design make it easy to identify and manage in dense network setups.

Key features

• CAT6 cable tested beyond standard frequency to 550 MHz, ensuring robust performance for demanding network environments
• 24 AWG stranded copper conductors maintain signal integrity while offering flexibility for routing in tight spaces
• RJ45 connectors with 50 micron gold plating resist corrosion and provide consistent low-resistance connections over time
• Snagless boot design protects the latch from catching or damage during installation and cable management
• Rated for 750 insertion and extraction cycles, making it suitable for both permanent installations and portable setups
• Complies with ANSI/TIA-568-C.2 standards, guaranteeing compatibility and performance across certified network equipment
• Supports 1000BASE-T, 100BASE-TX, voice, video, and PoE applications, offering versatile use across various network devices

Key specs

• Length: 4 feet (1.2 meters)
• Cable category: CAT6
• Frequency rating: 550 MHz
• Conductor gauge: 24 AWG stranded copper
• Connector type: RJ45 with 50 micron gold-plated contacts
• Durability: Rated for 750 mating cycles
• Standards compliance: ANSI/TIA-568-C.2
• Color: Blue

Connectivity and compatibility

This cable is ideal for connecting laptops, switches, access points, and PoE devices such as cameras. Its CAT6 rating and tested frequency ensure compatibility with Gigabit Ethernet networks and backward compatibility with 100BASE-TX setups. The snagless design helps maintain cable integrity in crowded racks or behind desks, making it a practical choice for both home and professional network environments.

Ideal uses and environments

The 4-foot length is perfect for linking devices with minimal slack, reducing clutter in tight spaces like network racks, office desks, or test benches. It works well in environments where reliable, high-speed connections are essential, including small business networks, home offices, and IT maintenance kits. Its durable construction and compliance with industry standards make it a dependable option for both temporary and permanent installations.