AMD Socket AM2
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AMD Sempron LE-1250 2.20GHz 800MHz FSB 512KB L2 Cache Socket AM2 (Boxed)

CPU-AMD-45W-LE1250
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With 35 years of design and manufacturing experience and shipments of more than 240 million PC processors, you can count on AMD to provide reliable solutions for your home or business. The AMD Sempron processor performs at the top of its class on the home and business applications that you need and use most. The AMD Sempron processor is designed for day-to-day computing and beyond.

AMD Athlon 64 (LE-1640) 2.7GHz Processor 512KB (Boxed) - Retail

CPU-AMD-45W-1640-DP
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You live at the forefront of technology, and you won't settle for less from your favourite software. That's why AMD is proud to bring you the AMD Athlon 64 processor, with AMD64 technology for dramatically higher performance and built-in support for future 64-bit applications - even running 32- and 64-bit software at the same time. Maximize system efficiency and stay ahead of the curve with the technically superior PC processor, packed with advances such as HyperTransport technology, an integrated DDR memory controller, and Enhanced Virus Protection for the upcoming Microsoft Windows XP SP2. Whether it is for business, school or play, with the AMD Athlon 64 processor, you can address your current and future computing needs
  • AMD Athlon 64 (LE-1640) 2.7GHz Processor
  • Voltages: 1.25/1.35/1.40V
  • AMD Athlon 64 X2 Dual-Core Retail (4850e) 2.5GHz Processor (2x512KB) 2000MHz FSB (Boxed)

    CPU-AMD-45W-4850
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    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%. 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. 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.

    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. 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 viruses. 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. 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.

  • AMD64 technology doubles the number of processor registers and dramatically increases the system memory addressability
  • Enhanced multimedia instructions support including 3DNow! Professional technology and SSE2
  • With up to a 2000 MHz system bus using HyperTransport technology with up to 14.4 GB/sec total processor-to-system bandwidth
  • An integrated memory controller with peak memory bandwidth of up to 6.4 GB/sec, supporting PC3200, PC2700, PC2100, or PC1600 DDR SDRAM
  • Native execution of 32-bit software, allowing today's PC software to provide leading-edge performance while enabling a seamless migration to 64-bit software