Modem required for service. For best performance, use of a Cox approved cable modem is recommended. Cox Internet requires a DOCSIS 3.0 or higher modem (Gigablast and Ultimate service require 3.1). WiFi equipment meeting the 802.11ac standard is required for optimal wireless Ultimate and Gigablast performance. For current download/upload speeds for all Cox Internet tiers, visit the Speeds and Data Plans page. Uninterrupted or error-free internet service, or the speed of your service, is not guaranteed. Actual speeds may vary based on type of equipment used, environmental and structural conditions in your home, number of users and other factors. Maximum available speeds may vary depending on service area. See cox.com/internetdisclosures for complete Cox Internet Disclosures.