The AMD Opteron? processor, enabling simultaneous 32- and 64-bit computing, represents the landmark introduction of AMD64 with Direct Connect Architecture. The AMD Opteron? processor is designed to run existing 32-bit applications with outstanding performance and offers customers a simplified migration path to 64-bit computing. This evolutionary processor provides a dramatic leap forward in compatibility, performance, investment protection, and reduced total cost of ownership (TCO). The AMD Opteron? processor is offered in three series: the 100 series (1-way), the 200 series (Up to 2-way), and the 800 series (Up to 8-way).



AMD is continuing to drive technology leadership by introducing another computing first: multi-core technology for the x86-based computing market. Dual-core AMD Opteron processors for servers and workstations extend AMD's Direct Connect Architecture by connecting two CPUs on one die, improving overall system performance and efficiency.

The AMD Opteron processor integrates key system elements:

AMD Opteron? Processor Benefits

The AMD Opteron processor provides a highly scalable architecture that delivers next-generation performance as well as a flexible upgrade path from 32- to 64-bit computing. With a single architecture designed to meet current and future business needs, the AMD Opteron processor can help to minimize the integration complexities presented by business environments today and in the future.

Integrated DDR Memory Controller

* Increases application performance by dramatically reducing memory latency

AMD64 Core

* Enables simultaneous 32- and 64-bit computing

* Eliminates the 4GB memory barrier imposed by 32-bit only systems

HyperTransport? Technology

* Provides up to 24.0GB/s peak bandwidth per processor ? reducing I/O bottlenecks

* HyperTransport technology directly connects CPUs enabling scalability

Feature Benefit

AMD64 Dual-Core Technology directly connects two processor cores on to a single die for reduced latencies between processors Improves system efficiency and application performance for computers running multiple applications at the same time or compute-intensive multi-threaded applications.

Simultaneous 32- and 64-bit computing capabilities Allows users to run 32-bit and/or 64-bit applications and operating systems as they desire?without sacrificing performance

Direct Connect Architecture addresses and helps reduce the real challenges and bottlenecks of system architectures Provides optimized memory performance, balanced throughput, expandable I/O, and more linear symmetrical multiprocessing

Support of up to three (3) coherent HyperTransport links, providing up to 24.0 GB/s peak bandwidth per processor Provides substantial I/O bandwidth for your current and future application needs

256 Terabytes of memory address space Creates a significant performance benefit for applications in which large (or many) datasets are held in memory

Scales from 1-way to 8-way across entire data or compute centers utilizing the same hardware and software infrastructure Allows for maximum flexibility in IT infrastructure, helping contribute to bottom line success

Integrated memory controller reduces latencies during memory access in a SMP server system Yields fast computational processing for increased performance and productivity

Low-power processors in HE (55 Watt) and EE (30 Watt) - Providing uncompromised performance Increased compute density; lower TCO for datacenters with limited power budgets

Putting the AMD Opteron? processor to work

The AMD Opteron processor is available in 1 to 8-way servers and 1 to 4-way workstation solutions. Usage segments for the processor include:

* Worldwide Enterprises, Small-Medium Businesses, and Government/Education Institutions

* Companies who require faster database transactions, or support for more users on e-commerce type applications

* Customers needing quick graphics response such as CAD and DCC

* Industries with computational intensive tasks for financial modeling and scientific applications