The Rosewill Cat 6 network cable offers a reliable Ethernet connection. It is designed to handle high bandwidth intensive application, and drastically reduces both impedance and structural return loss (SRL) as compared to standard 100 MHz wire to ensure error-free transmission. The durable black jacket easily color-codes your cable runs while providing rugged flexibility for network connection. To ensure long lasting performance, the cable features a strain relief to prevent the RJ45 connector from bending at sharp angle, and a snagless design to protect the RJ45 clip from snags during installation.