This white paper discusses the common errors and misunderstandings in evaluating Uninterruptible Power Supply efficiency. UPS efficiency curves are explained, compared, and their cost implications quantified. (White Paper - September 3, 2007)

This white paper describes the most common types of power disturbances, what they can do to your critical equipment and how you can protect against them. (White Paper - September 10, 2007)

This paper illustrates which power and cooling factors to consider when safeguarding a Power over Ethernet (PoE) investment by comparing three different deployment methods. (White Paper - July 1, 2007)