Intel Celeron Dual Core E1400 Processor BX80557E1400 Take basic computing to new levels with the Intel® Celeron® dual-core processor. Because many software applications for everyday tasks are now designed for dual-core processors, users can be more creative and productive in the home, office, or classroom. In addition, security and virus protection often means running more than one application at a time, and the Celeron dual-core processor has the power to run them simultaneously. Based on energy-efficient microarchitecture, the Celeron dual-core processor delivers superior energy-efficient dual-core performance. Energy Efficiency Intel® Intelligent Power Capability, a feature of the Intel Celeron dual-core processor, optimizes energy usage in the processor cores by turning computing functions on only when needed. This improves performance as well as the processor’s energy efficiency by operating at lower frequencies that require less power to run. These more energy-efficient processors support smaller and quieter desktop PCs. Platform Support Combining the Celeron dual-core processor with an Intel® Express chipset-based board delivers added benefits. Integrated Intel® High Definition Audio and Intel® Graphics Media Acceleration (GMA) provide exceptional audio quality and a smooth visual experience. The flexibility of platform options brings an array of new capabilities.

Specifications

Processor Speed: E1400 / 2.00GHz Processor Interface: Socket 775 Processor Class: Celeron Dual Core Processor Core: Allendale Cache Size: 512KB L2 Bus Speed: 800MHz Additional Technologies: Intel® EM64T Enhanced Intel Speedstep Dual-Core Enhanced Halt State Execute Disable Bit Intel® Thermal Monitor 2 Architecture: 65 nm Wattage: 65W Core Stepping: M0 Fan: Included

Detailed Features Features Dual-Core Processing Two independent processor cores in one physical package run at the same frequency; 512 KB of shared L2 cache and 800 MHz Front Side Bus. Intel® Wide Dynamic Execution Improves execution speed and efficiency, delivering more instructions per clock cycle. Each core can complete up to four full instructions simultaneously. Intel® Smart Memory Access Optimizes the use of the data bandwidth from the memory subsystem to accelerate out-of-order execution. A newly designed prediction mechanism reduces the time in-flight instructions have to wait for data. Newt pre-fetch algorithms move data from system memory into fast L2 cache in advance of execution. These functions keep the pipeline full, improving instruction throughput and performance. Intel® Advanced Smart Cache The shared L2 cache is dynamically allocated to each processor core based on workload. This efficient, dual-core optimized implementation increases the probability that each core can access data from fast L2 cache, significantly reducing latency to frequently used data and improving performance. Intel® Advanced Digital Media Boost Accelerates the execution of Streaming SIMD Extension (SSE) instructions to significantly improve the performance on a broad range of applications, including video, audio, image and photo processing, multimedia, encryption, financial, engineering and scientific applications. The 128-bit SSE instructions are now issued at a throughput rate of one per clock cycle effectively doubling their speed of execution on a per clock basis over previous generation processors. Execute Disable Bit Provides enhanced virus protection when deployed with a supported operating system. The Execute Disable Bit allows memory to be marked as executable or non-executable, allowing the processor to raise an error to the operating system if malicious code attempts to run in non-executable memory. This prevents the code from infecting the system. Intel® Designed Thermal Solution for Boxed Processors Intel boxed processors ship with a thermal solution specifically for this processor, designed for maximum thermal and acoustic performance.