PowerWalker VFI 1500RT LCD is On-Line UPS with pure sine wave, microprocessor control and designed for fulfilling high quality power protection demand. This UPS is the ideal solution for your Blade-Server or traditional 19" server to protect any network environment. The UPS can be applied as standard tower or to 19" rack system. The 2 U height design meets any facility demand of your system and installation. With continuously increasing costs and decreasing budgets, energy saving and high efficiency products are not any more an option, but a need.