Name: Intel Xeon Quad-Core Processor CPU X5560 8MB 2.80ghz
Brand: IBM
Price: 45.95 USD
Availability: InStock

IBM 43X5256 Intel Xeon Quad-Core Processor CPU X5560 8MB 2.80ghz

The Intel Xeon Quad-Core Processor CPU X5560, part number 43X5256, is a high-performance server and workstation chip designed by IBM for demanding enterprise environments. With four physical cores operating at 2.80 GHz and an 8 MB shared L2 cache, th... Read More

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$45.95

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In Stock: 12
Manufacturer: IBM
Model or Part: 43X5256
Condition: Refurbished
Weight: 1.00lb

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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The Intel Xeon Quad-Core Processor CPU X5560, part number 43X5256, is a high-performance server and workstation chip designed by IBM for demanding enterprise environments. With four physical cores operating at 2.80 GHz and an 8 MB shared L2 cache, this processor delivers fast, reliable computing power for virtualization, database management, and scientific workloads.

Key Features

Quad-core architecture for parallel processing and multitasking efficiency
Base clock speed of 2.80 GHz for responsive performance
8 MB shared L2 cache to reduce memory latency
Support for Intel Hyper-Threading technology, enabling up to eight logical threads
Integrated 1333 MHz front side bus for fast data transfer between CPU and memory
Compatibility with Intel 5400 chipset platforms and standard LGA 771 socket

Technical Specifications

Model: Intel Xeon X5560
Core count: 4 cores
Thread count: 8 threads (Hyper-Threading)
Clock speed: 2.80 GHz
Cache: 8 MB L2 cache
Front side bus: 1333 MHz
Thermal design power (TDP): 80 watts
Instruction set: 64-bit Intel Xeon 5500 series architecture
Supported memory types: DDR2 800/667 MHz, up to 64 GB total
Socket type: LGA 771

Typical Applications

Enterprise servers handling virtualization and cloud infrastructure
High-performance workstations for CAD, 3D rendering, and video editing
Database servers requiring fast transaction processing
Scientific computing and data analysis platforms
Network appliances and storage systems that benefit from multi-core efficiency

This Intel Xeon X5560 processor offers a balanced mix of speed, cache capacity, and threading capability, making it an ideal upgrade for organizations looking to improve throughput and reduce processing bottlenecks in mission-critical applications.