[High Speed] - 10Gbps high speed and 600MHz bandwidth is fast and stable to transfer data. [Excellent Performance] - 4 shielded twisted pair by copper wires with 2pcs RJ45 connectors provides better protection from crosstalk, noise and interference that may degrade the signal quality. [Zinc Alloy Shell] - RJ45 gold plated 8P8C connector with zinc alloy shell for good signal quality. [Compatible] - Compatible with Cat3 / Cat5 / Cat5e / Cat6, etc. [Wide Application] - Perfect for laptop, computer, adsl, modem, switch, router and other high performance networking applications.