High Performance: This cable is perfect for 10-Gigabit Ethernet and is backwards compatible with any existing Fast Ethernet and Gigabit Ethernet. Thinner and Lighter: SlimRun Cat6A is much lighter than standard 23AWG Cat6A cables and is easier to route and install. The smaller cable saves space and improves airflow in high density environments, like server rooms. Snagless and Narrow Boot Design: The narrow boot and snagless design make this cable the perfect choice for high-density environments, like data centers or a telecommunications room. Lifetime Warranty: Buy with Confidence! With Monoprice's Lifetime Warranty, you can rest assured we stand behind our products and our customers.