TelephoneStuff.com APC Smart-UPS RT 2000VA 120V with Rack Mount SURTA2000RMXL

APC Smart-UPS RT 2000VA 120V with Rack Mount is a family of high-density, performance UPSs for voice and data networks, medical labs, and light industrial applications. Featuring double conversion on-line topology, the Smart-UPS RT protects your data by supplying reliable, network-grade power. An unlimited number of matching battery packs can be added to comply with aggressive runtime demands of "always on" business-critical systems. Features: - Input 120V/ output 120V - Interface port DB-9 RS-232 - Smart-Slot - USB - Scalable runtime - Cold-start capable - Automatic internal bypass - Plug-and-play external batteries - Power conditioning - Serial connectivity