The world-leading multi-threading architecture featured in SPARC Enterprise® T5440 boasts the best in its class in terms of power and configurability. With the capacity for up to four UltraSPARC® T2 Plus processors, the multi-core, multi-thread technology delivers improved performance without a commensurate rise in power costs. System redundancy of the major components, ensures continuity. Memory, disk and I/O capabilities also been boosted to ensure resources are used as efficiently as possible. This makes SPARC Enterprise T5440 ideal not only for front-end transaction processing but also for virtualized system consolidation