Intel® Server Processors.................

Intel® server processors deliver enhanced, energy-efficient performance for data-intensive business applications. Powering a range of multi-core 64-bit servers◊, Intel server processors enable you to optimize and scale computing environments to maximize server utilization to workload, while providing you with headroom for growth.
Robust performance for the enterprise data center
Intel® Xeon® processor 5500 series
Intel® Xeon® processor 5500 series

* Faster performance enabled by Intel® microarchitecture, codenamed Nehalem
* Automatically increase processor frequency and utilize Intel® Hyper-Threading Technology (Intel® HT Technology) as needed
* Efficiently manage energy expense by scaling power consumption to workload, enabled by Intel® Intelligent Power Technology
* Next Generation Intel® Virtualization Technology enables best-in-class virtualization performance, superb scalability, enhanced flexibility, and simplified server management
* Intel® Data Center Manager (Intel® DCM) SDK provides power and thermal monitoring and management for servers, racks and groups of servers in data centers. Management Console Vendors (ISVs) and System Integrators (SIs) can integrate Intel® DCM into their console or command-line applications and provide high value power management features to IT organizations.
Large-scale enterprise computing and server consolidation
Intel® Xeon® processor 7400 series
Intel® Xeon® processor 7400 series

* Extending today's lead in virtualization performance with built-in hardware assisted features and breakthrough gains in performance‡ and energy efficiency
* Built for data-demanding enterprise applications with up to 6 cores and a large shared 16MB L3 cache per processor, enabling more transactions per server
* More headroom, improved reliability, and the highest scalability available for large scale server consolidation and business-critical virtualization

Economical servers for small business
Intel® Xeon® processor 3000 sequence
Intel® Xeon® processor 3000 sequence

* Great for e-mail and file/print services
* Enhanced 45nm Hi-k next generation Intel® Core™ microarchitecture for exceptional performance and power efficiency
* High-density, entry-level configurations and high-performance computing

Mission-critical computing and RISC replacement
Intel® Itanium® processor 9000 sequence
Intel® Itanium® processor 9000 sequence

* Large-scale databases, data warehouses, ERP, business intelligence, and data analytics
* Scales up to 512 processors and an incredible full Petabyte (1024TB) of RAM
* Ultimate scalable performance, flexibility, and reliability