A 1.75-in. (1U) high UPS, the Pulsar Evolution, delivers up to 1100 VA of sinewave output. Also available in 500- and 800-VA ratings, the supply includes smart battery management that warns in advance when the hot-swappable batteries need replacement. The unit also provides local or remote network power administration through its USB and serial ports using the company's Solution-Pac software, enabling advanced power management for servers as well as SNMP or Web-based remote monitoring. Pricing starts at $349. dgm
MGE UPS Systems
(800) 523-0142; www.mgeups.com