Eaton BladeUPS is highly efficient modular scalable UPS system, designed to fit into the typical computer room using industry standard racks. The UPS can be ordered fully assembled in an Eaton S-Series 42U x 24"W x 42"D rack, or can be ordered as parts to assemble in any EIA-310E standard rack. The system is up to 98% efficient, with capability to have additional runtime added in any industry standard rack, with rack mounted battery packs. The system is a multimode design operating in the correct mode based on AC utility conditions. Options include transformer and distribution, rack and wall mount bypasses, rack distribution using the RPM (Rack Power Module), and various communication cards.