The APC ES 550 Back Up UPS is a desktop/free-standing uninterruptible power supply designed by APC. With a maximum wattage of 330W and voltage compatibility of 120V, 550VA, this UPS is compatible with APC products and offers surge protection. It features 8 outlets and a sleek black color, making it a reliable and efficient option for power protection in a variety of settings. Ideal for computers, tablets, and networking equipment, the APC Back-UPS 550 provides peace of mind during power outages and ensures the safety of your valuable devices.