Perfect for your home or office workstation, the product features a surge protection rating of 2,880 Joules to defend your sensitive electronic components against strong surges and spikes. In fact, Tripp Lite will repair or replace your connected equipment damaged by surges, including direct lightning strikes up to $100,000 for life. It includes full normal mode and common mode surge suppression as well as technology that filters out EMI/RFI line noise, preventing interference from disrupting your electronics and inflicting damage or data loss.