Eaton 5130 UPS 

The Eaton 5130 Rack/Tower UPS provides line-interactive backup power and scalable runtimes for servers, storage systems, VoIP gear and network equipment. With a two-in-one rack/tower form factor, the 5130 UPS packs up to three kVA of power into only 2U of rack space. The 5130 UPS provides additional battery runtime with 2U extended battery modules. To enhance compatibility with modern IT loads, the 5130 UPS is designed with a 0.9 power factor.