The 10-Outlet SurgeMaster Gold Series offers surge protection for your desktop PCs, all-in-one machines, 2-line business phones and DSL/cable modems. It supports 2950 Joules energy rating that provides maximum protection of all your sensitive electronic devices. It features maximum spike amperage of 150,000 Amps, and 10 surge protected outlets that provide complete, 3-line AC protection. The SurgeMaster Gold Series includes a 10 feet long, 14 gauge extended heavy duty cord that provides optimal and safe AC power.