The Xeon® X5570 2.93 GHz Quad Core Processor from Dell™ is designed to enhance the performance and the speed of your system. This processor features 6.4 GT/ s bus speed with 45 nm manufacturing technology. An integrated 8 MB of L3 cache gives the processor core faster access to larger amounts of the data used most often. Additionally, the Virtualization Technology enables migration of more environments. It supports enhanced Speedstep® technology that allows tradeoffs to be made...(more)

Power Backup, Power Conditioning, Simplified Ups Selection, Easy Installation, and MonitoringThe Dell™ UPS Tower Line Interactive products deliver cost effective power protection for tower-based IT, PBX and VoIP telecommunication equipment. Dell rates UPS models by wattage to more easily select the best UPS model required for an IT environment. Only Dell UPS systems feature the same feature-rich graphical LCD display as the Dell servers.This UPS Tower protects against downtime, data loss...(more)

The Xeon® L5520 2.26 GHz Quad Core Processor from Dell™ is designed to enhance the performance and the speed of your system. This processor features 5.86 GT/ s bus speed with 45 nm manufacturing technology. An integrated 8 MB of L3 cache gives the processor core faster access to larger amounts of the data used most often. Additionally, the Virtualization Technology enables migration of more environments. It supports enhanced Speedstep® technology that allows tradeoffs to be made...(more)