Intel-IMSourcing Intel Xeon Single-core (1 Core) 2.20 GHz Processor - Retail Pack - Box

This Intel Xeon processor with 512 KB L2 cache is designed for high-performance dualprocessor workstation and server applications. Based on the Intel NetBurst microarchitecture and the new Hyper-Threading Technology, it is binary compatible with previous Intel Architecture (IA-32) processors. The Intel Xeon processor with 512 KB L2 cache is scalable to two processors in a multiprocessor system providing exceptional performance for applications running on advanced operating systems such as Windows XP, Windows 2000, Linux, and UNIX. The Intel Xeon processor with 512 KB L2 cache delivers compute power at unparalleled value and flexibility for powerful workstations, internet infrastructure, and departmental server applications. The Intel NetBurst micro-architecture and Hyper-Threading Technology deliver outstanding performance and headroom for peak internet server workloads, resulting in faster response times, support for more users, and improved scalability

• Core Stepping: D1
• Thermal Guideline: 61.0W
• Bus/Core Ratio: 22
• Bandwidth up to 3.2 GB/sec
• Dual processing server/workstation support
• Enables system support of up to 64 GB of physical memory
• 144 new instructions for double-precision floating point operations, media/video streaming, and secure transactions
• Hyper-Threading Technology by which hardware support for multithreaded applications
• Binary compatible with applications running on previous members of Intel's IA32 microprocessor line
• Enhanced floating point and multimedia unit for enhanced video, audio, encryption, and 3D performance
• Level 1 Execution Trace Cache stores 12 K micro-ops and removes decoder latency from main execution loops
• 512 KB Advanced Transfer Cache (on-die, full speed Level 2 (L2) cache) with 8-way associativity and Error Correcting Code (ECC)

Rapid Execution Engine:

• Arithmetic Logic Units (ALUs) run at twice the processor core frequency

Advanced Dynamic Execution:

• Very deep out-of-order execution
• Enhanced branch prediction

Power Management capabilities:

• System Management mode
• Multiple low-power states

Advanced System Management Features:

• Processor Information ROM (PIROM)
• OEM Scratch EEPROM
• Machine Check Architecture (MCA)
• System Management Bus
• Thermal Monitor