The Tripp Lite TLP128TTUSBB Protect It! 12 Outlet Surge Protector with 2 USB Ports and 8 ft. Cord is the ideal surge protector for your home or office workstation. It features a surge protection rating of 4,320 Joules to defend your sensitive electronic components against power surges and spikes. Plug your computer, printer, wireless router, modem, TV, stereo receiver and other home/office electronics into its 12 NEMA 5-15R outlets to protect them against dangerous surges, spikes and line noise. 6 of those outlets are designed for greater flexibility in placing connected devices and can accept bulky transformers without blocking adjacent outlets. This surge protector with 2 USB ports is ideal for keeping your devices at full capacity.