What you're looking at is the CyberPower Standby CP550SLG, a robust uninterruptible power supply (UPS) designed to shield your home office electronics from the unpredictable nature of power supply. This powerful UPS is engineered to protect a wide range of devices, from your essential Pc, monitors, and printers, to scanners, speakers, fax machines, and even your entertainment devices like Cd/Dvd players and iPods. This advanced UPS system is equipped with composite integrated circuitry, offering superior lightning protection to safeguard your devices from surges, spikes, sags, brownouts, and other power abnormalities. With a substantial capacity of 550VA/330Watts, the CP550SLG is more than capable of keeping your devices running during power interruptions. The unit features eight (8) Nema 5-15R receptacles, thoughtfully spaced to accommodate transformer-based plugs.