The most advanced supercomputer in Chile at the CBUC. Thanks to the MECESUP PUC303 project, and to an HP-Labs collaborative project, the CBUC has acquired the most advanced supercomputer cluster available in Chile. The supercomputer cluster is a HP IntegrityServer with 64 Itanium II Montecito DualCore processors with 128 GB of total RAM equipped with Voltaire Infiniband 10Gbps interconnect. This computer will bededicated to solve complex numerical problems related to computer assisteddrug design, thermal flows in datacenters, non-equilibrium processes in biology and other topics covered by the scientific interest of CBUC members.