Intel released new Dual-Core Intel Itanium 9100 series of processors for servers.

The 9100 series represents the sixth generation of Itanium chips, with three future generations under development.

The Itanium platform offers a new feature called Core Level Lock-Step that improves the data integrity and reliability of applications by eliminating undetected errors in the core. Core Level Lock-Step joins existing Socket Level Lock-Step technology by guaranteeing that calculation results are consistent among the cores and sockets.

Another new feature, Demand Based Switching (DBS), reduces server power consumption during low utilization periods, which can result in energy cost savings.

The 9100 series features clock speed of up to 1.66 GHz and 667 MHz Front Side Bus (FSB) within a 104W power envelope. A three-load bus ? two processors and a chipset on the same bus - provides increased bandwidth for enterprise and high-performance computing tasks.

All server-maker members of the Itanium Solutions Alliance (ISA) will launch new Dual-Core Intel Itanium Processor 9100 series-based products, including Bull, Fujitsu, Fujitsu Siemens Computers, HP, Hitachi, Intel, NEC, SGI and Unisys.

Six Intel dual-core and a single-core Itanium 9100 series processors are shipping today, with prices ranging from $696 to $3,692 depending on order volume, features and performance. Parts supporting Core level Lock-Step will begin shipping in the first quarter of 2008.