The Maximum Series offers high-end surge protection for your advanced computers, peripherals, phone/fax, DSL/cable modems, and more. This model boasts 2700 Joules, 75, 000 Maximum Spike Amperage, 8-sockets, telephone and modem/broadband protection. ??PRODUCT FEATURES: ??Unique 180? Rotating Sockets accommodate large AC adapter blocks without covering an unused socket; ?8 Surge-protected Sockets supply complete, 3-line AC protection; ?Safety Shutters help to protect users and their children; safety shutters over live and neutral ports; ?Safeguards your modem, Ethernet and DSL lines with both network and phone line protection; ?Safeguards your telephone, fax, modem and DSL lines, while making two connectors out of one; ?The Spoiler Cable System for easy and clutter free cable management; ?BlockSpace Sockets provide room for large, AC adapter blocks, without covering an unused socket; ?2700 Joule energy rating provides maximum protection of all your sensitive electronic devices.