Sun Fire E25K Support Expertise

Independent Sun Fire E25K Support Expertise



Sun Fire E25KThe Sun Fire E25K server is Sun's massively scalable, highly available flagship data center server that scales up to 72 UltraSPARC IV processors with chip multithreading technology executing 144 simultaneous computing threads.
With these processors plus new hsPCI+ I/O assemblies, the Sun Fire E25K provides the highest CPU density of any of the servers in Sun's range. The Sun Fire E25K supports over 1/2 TB of memory per domain, making it ideal for mainframe migration, consolidation, decision-support, and other memory-intensive applications. High availability is delivered through Full Hardware Redundancy, fault-isolated Dynamic System Domains, and Dynamic Reconfiguration for hot swapping key server components while applications are up and running, for higher availability.
With the benefit of the uniboards, it is possible to mix and match UltraSPARC III processors with UltraSPARC IV processors in the same system and/or domain.

Technical Specification

  • Up to seventy two UltraSPARC IV Processors with 16MB of L2 cache
  • More than 1/2TB of memory capacity per domain
  • Up to 9 uniboard/memory boards
  • 72 Hot swap PCI + I/O slots
  • Solaris 8 or Solaris 9 operating system