Based on Intels micro-architecture designed specifically for mobile computing, the Intel Celeron M processor offers users a balanced level of mobile-optimized processor technology, good mobile performance and exceptional value in sleeker, lighter notebook designs. This processor line represents a new generation of Intel technology for the mobility value market segment. The Intel Celeron M processors feature support advanced mobile power management, including the Deep Sleep state, which help to enable longer battery life by minimizing the power consumption of the processor during brief periods of inactivity by the user. These features enable thinner, lighter notebooks with good mobile performance and battery life for the price-sensitive value PC market segment.

Based on Intels micro-architecture designed specifically for mobile computing, the Intel Celeron M processor offers users a balanced level of mobile-optimized processor technology, good mobile performance and exceptional value in sleeker, lighter notebook designs. This processor line represents a new generation of Intel technology for the mobility value market segment. The Intel Celeron M processors feature support advanced mobile power management, including the Deep Sleep state, which help to enable longer battery life by minimizing the power consumption of the processor during brief periods of inactivity by the user. These features enable thinner, lighter notebooks with good mobile performance and battery life for the price-sensitive value PC market segment.
Features: Streaming SIMD extensions, streaming SIMD extensions 2, MMX instructions set, streaming SIMD extensions 3, Execute Disable Bit capability, Intel 64 Technology

PC users are running multiple, intense software applications simultaneously, increasing demand on hardware resources. In the office, PC usage has changed from data entry and word processing to e-Commerce, online collaboration and an ever-increasing need for continual security and virus protection. In the home, interests have shifted from low-bandwidth photos and Internet surfing to downloading and viewing high definition videos, as well as advanced photo and video editing. The Intel Core 2 Duo processor was developed to meet all these demands. Built on the innovative Intel Core microarchitecture, the Intel Core 2 Duo desktop processor delivers revolutionary dual-core performance and breakthrough processor energy efficiency. With Intel Wide Dynamic Execution, Intel Smart Memory Access, Intel Advanced Smart Cache and Intel Digital Media Boost, this new processor is designed to do more in less time. Additional features to support enhanced security, virtualization, and 64-bit computing make the Intel Core 2 Duo the most impressive new processor developed for an increasingly multimedia-centered, high-definition world. Design changes in the Intel Core 2 Duo processors that improve performance also increase processor energy efficiency by operating at lower frequencies that require less power to run. Intel Intelligent Power Capability optimizes energy usage of the processor cores by turning on computing functions only when needed. This more energy-efficient processor supports smaller, more capable, and quieter desktop PC to conserve critical power resources.
Features: Enhanced SpeedStep technology, Execute Disable Bit capability, Intel 64 Technology

PC users are running multiple, intense software applications simultaneously, increasing demand on hardware resources. In the office, PC usage has changed from data entry and word processing to e-Commerce, online collaboration and an ever-increasing need for continual security and virus protection. In the home, interests have shifted from low-bandwidth photos and Internet surfing to downloading and viewing high definition videos, as well as advanced photo and video editing. The Intel Core 2 Duo processor was developed to meet all these demands. Built on the innovative Intel Core microarchitecture, the Intel Core 2 Duo desktop processor delivers revolutionary dual-core performance and breakthrough processor energy efficiency. With Intel Wide Dynamic Execution, Intel Smart Memory Access, Intel Advanced Smart Cache and Intel Digital Media Boost, this new processor is designed to do more in less time. Additional features to support enhanced security, virtualization, and 64-bit computing make the Intel Core 2 Duo the most impressive new processor developed for an increasingly multimedia-centered, high-definition world. Design changes in the Intel Core 2 Duo processors that improve performance also increase processor energy efficiency by operating at lower frequencies that require less power to run. Intel Intelligent Power Capability optimizes energy usage of the processor cores by turning on computing functions only when needed. This more energy-efficient processor supports smaller, more capable, and quieter desktop PC to conserve critical power resources.
Features: Enhanced SpeedStep technology, Execute Disable Bit capability, Intel 64 Technology

Take multi-tasking to a whole new level with the AMD Athlon 64 X2 Dual-Core Processor. The AMD Athlon 64 X2 Dual-Core processor puts the power of dual-core technology on the desktop. Dual-core processors contain two processing cores, residing on one chip, that perform calculations on two streams of data, thereby increasing efficiency and speed while running multiple programs and the new generation of multi-threaded software.
For the end-user this means a significant increase in response and performance when running multiple applications simultaneously. The AMD Athlon 64 X2 Dual-Core processor outperforms the highest-performing AMD Athlon 64 4000+ single-core processor on multi-tasking benchmarks by up to 30%.
Better Multi-Tasking Means Increased Office Productivity Productivity in today's workplace requires smooth, efficient and seamless multi-tasking. The AMD Athlon 64 X2 Dual-Core processor delivers TRUE multi-tasking, allowing users to switch from one program to another without pausing for the computer to catch up and reducing annoying processing pauses. The end result is an increase in office productivity performance of 22% on average.
Setting the Pace in Digital Media Digital media software demands simultaneous processing of data streams, the perfect use for the incredible multi-tasking power of the AMD64 dual-core technology. Dual-core technology is like having two processors working together, each one taking care of different applications, so power-users actually experience greater performance when multiple applications are running. Digital media enthusiasts can usher in the next generation of digital media software for amazing high-definition video and photo editing, content creation, and audio mixing. With the AMD Athlon 64 X2 Dual-Core processor, your PC will perform up to 80% faster than a single-core AMD Athlon 64 4000+ processor on the latest power-hungry digital media software applications.
Smooth and Efficient Upgrades Additionally, the elegant design of the AMD64 architecture allowed for the planning of dual-core processors from the ground up, which means that the AMD Athlon 64 X2 Dual-Core processor is designed to fit in the same 939-pin infrastructure as single-core processors. All that is required is a BIOS update, saving our partners the costs of redesigns and obsolete inventory.
All the Proven Benefits of AMD64 Technology Enhanced Virus Protection with Windows XP Service Pack 2 Enhanced Virus Protection is a feature of AMD64 technology. Enhanced Virus Protection feature in AMD64 processors, in conjunction with certain operating systems help to prevent the spread of certain viruses, like MSBlaster and Slammer, significantly reducing the cost and down-time associated with similar viruses and improving the protection of computers and personal information against certain PC viruses1.
AMD Athlon 64 Processor Architecture Performance HyperTransport technology can increase overall system performance by removing I/O bottlenecks, increasing system bandwidth, and reducing system latency. A fully integrated DDR memory controller helps speed access to memory by offering the processor a direct connection to the main memory. As a result, end users can enjoy quicker application loading and extraordinary application performance.
Ready for the 64-bit future Like all the processors in the AMD Athlon 64 family, the AMD Athlon 64 X2 Dual-Core processor is designed for people who want to stay at the forefront of technology and for those who depend on their PCs to keep them connected, informed, and entertained. Systems based on AMD Athlon 64 processors are able to deliver leading-edge performance for demanding productivity and entertainment software today and in the future.
With AMD64 technology, the AMD Athlon 64 processor is fully compatible with existing software, while enabling a seamless transition to 64-bit applications. Both 32- and 64-bit applications can run virtually simultaneously and transparently on the same platform. AMD64 technology enables new, cinematic computing experiences and capabilities, in addition to increased performance. AMD64 technology allows end users to take advantage of new innovations such as real-time encryption, more life-like games, accurate speech interfaces, cinema-quality graphic effects, and easy-to-use video and audio editing.
Purchase with Confidence Founded in 1969, AMD has shipped more than 240 million PC processors worldwide. Customers can depend on the AMD Athlon 64 processor and AMD for compatibility and reliability. AMD processors undergo extensive testing to help ensure compatibility with Microsoft Windows XP, Windows 98, Windows ME, Windows NT, Windows 2000, as well as Linux and other PC operating systems. AMD works collaboratively with Microsoft and other partners to achieve compatibility of AMD processors and to expand the capability of software and hardware products leveraging AMD64 technology. AMD conducts rigorous research, development, and validation to help ensure the continued integrity and performance of its products.

Screams performance. Conserves power. Revolutionizes PCs. With Intel Core 2 Duo desktop processor, youll experience revolutionary performance, unbelievable system responsiveness, and energy-efficiency built in �?? up to 40% faster and over 40% more energy efficient.
Discover the worlds best processors built for the worlds best platforms with Intel Core 2 Duo processors.
Features and Benefits:
Delivering the best overall performance. Period. Up to 40 percent faster than previous generation desktop processors the Intel Core 2 Duo desktop processor provides unrivaled performance for all your desktop computing needs. With the latest arsenal of performance-rich technologies, including up to 4MB of shared L2 cache, and up to 1066 MHz Front Side Bus, youve got the future of computing now, and only from Intel:Intel Wide Dynamic Execution, enabling delivery of more instructions per clock cycle to improve execution time and energy efficiency
Intel Intelligent Power Capability, designed to deliver more energy-efficient performance
Intel Smart Memory Access, improving system performance by optimizing the use of the available data bandwidth
Intel Advanced Smart Cache, providing a higher-performance, more efficient cache subsystem. Optimized for multi-core and dual-core processors
Intel Advanced Digital Media Boost, accelerating a broad range of applications, including video, speech and image, photo processing, encryption, financial, engineering and scientific applicationsBig, big performance. More energy efficient. Now available in smaller packages. The Intel Core 2 Duo processor-based desktop PC was designed from the ground up for energy efficiency, letting you enjoy higher performing, ultra-quiet, sleek, and low power desktop PC designs.
Multitask with reckless abandon. Do more at the same time, like playing your favorite music, running virus scan in the background, and all while you edit video or pictures. The powerful Intel Core 2 Duo desktop processor PCs provides you with the speed you need to perform any and all tasks imaginable.

The Intel Core 2 Duo processor is Intels second-generation mobile dual-core processor designed to deliver breakthrough performance and great power savings. With Intel Centrino Duo mobile technology-based laptop with the new Intel Core 2 Duo processor you can enjoy a greater than 20% performance increase when doing processor-intensive tasks like multitasking, compared to previous-generation laptops. At the same time, the Intel Core 2 Duo processor is tuned for power savings, making it a key ingredient in the latest Intel Centrino Duo mobile technology-based notebooks.
Features: Enhanced SpeedStep technology, streaming SIMD extensions 2, streaming SIMD extensions 3, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology

The AMD Opteron^TM 252 2.6 GHz processor is based on AMD64 technology that allows IT professionals to run 32- and 64-bit applications simultaneously. The Opteron processor is designed to run existing 32-bit applications with excellent performance and offers customers a simplified migration path to 64-bit computing. The processor provides a scalable architecture that delivers enhanced performance as well as a flexible upgrade path from 32- to 64-bit computing. The HyperTransport^TM technology provides substantial I/O bandwidth for your current and future application needs. With a single architecture designed to meet current and future business needs, the Opteron 252 processor can help to minimize the integration complexities presented by business environments.

Screams performance. Conserves power. Revolutionizes PCs. With Intel Core 2 Duo desktop processor, youll experience revolutionary performance, unbelievable system responsiveness, and energy-efficiency built in �?? up to 40% faster and over 40% more energy efficient.
Discover the worlds best processors built for the worlds best platforms with Intel Core 2 Duo processors.
Features and Benefits:
Delivering the best overall performance. Period. Up to 40 percent faster than previous generation desktop processors the Intel Core 2 Duo desktop processor provides unrivaled performance for all your desktop computing needs. With the latest arsenal of performance-rich technologies, including up to 4MB of shared L2 cache, and up to 1066 MHz Front Side Bus, youve got the future of computing now, and only from Intel:Intel Wide Dynamic Execution, enabling delivery of more instructions per clock cycle to improve execution time and energy efficiency
Intel Intelligent Power Capability, designed to deliver more energy-efficient performance
Intel Smart Memory Access, improving system performance by optimizing the use of the available data bandwidth
Intel Advanced Smart Cache, providing a higher-performance, more efficient cache subsystem. Optimized for multi-core and dual-core processors
Intel Advanced Digital Media Boost, accelerating a broad range of applications, including video, speech and image, photo processing, encryption, financial, engineering and scientific applicationsBig, big performance. More energy efficient. Now available in smaller packages. The Intel Core 2 Duo processor-based desktop PC was designed from the ground up for energy efficiency, letting you enjoy higher performing, ultra-quiet, sleek, and low power desktop PC designs.
Multitask with reckless abandon. Do more at the same time, like playing your favorite music, running virus scan in the background, and all while you edit video or pictures. The powerful Intel Core 2 Duo desktop processor PCs provides you with the speed you need to perform any and all tasks imaginable.

Intel Xeon processors give your enterprise the power to evolve in manageable ways. Now with dual-core technology, servers based on Intel Xeon processors provide the built-in standards, stability, and scalability your infrastructure needs to move your business forward.
Intel Dual-Core Xeon processors help protect investment in existing applications and infrastructure through increased performance headroom and scalability to the most widely deployed 64-bit server platforms.

The AMD Opteron^TM 254 Processor, enables simultaneous 32- and 64-bit computing. This processor is designed to run existing 32-bit applications with high performance and offers customers a simplified migration path to 64-bit computing. This processor provides optimum compatibility and performance. With a single architecture designed to meet current and future business needs, the Opteron^TM processor helps minimize the integration complexities presented by business environments. It offers 1000 MHz HyperTransport^TM Technology Speed. Integrated DDR Memory Controller enhances application performance by reducing memory latency.
Manufacturer Part# : OSA254BLBOX Dell Part# : A0943939 The AMD Opteron^TM 254 Processor, enables simultaneous 32- and 64-bit computing. This processor is designed to run existing 32-bit applications with high performance and offers customers a simplified migration path to 64-bit computing. This processor provides optimum compatibility and performance. With a single architecture designed to meet current and future business needs, the Opteron^TM processor helps minimize the integration complexities presented by business environments. It offers 1000 MHz HyperTransport^TM Technology Speed. Integrated DDR Memory Controller enhances application performance by reducing memory latency.
Manufacturer Part# : OSA254BLBOX Dell Part# : A0943939

Xeon 3.4 GHz Processo