The Minuteman EnSpire EN400 is a low-cost, high performance Standby UPS that provides the features needed to protect your valuable equipment. The EN400 has six (6) outlets, three (3) provide battery support along with spike and surge protection and three (3) with spike and surge protection only. In addition, all units have outlets which are specifically spaced to support transformer blocks. The EN400 has a small footprint and is uniquely designed with outlets on the top for placement on or under a desk or table. Moreover, the EN400 can be conveniently wall mounted for a neat & clean installation.