Name: E5-2403 Quad-Core 1.8g 10MB Cache 1066MHz 80W
Brand: IBM
Price: 1614.95 USD
Availability: InStock

IBM 00D2581 E5-2403 Quad-Core 1.8g 10MB Cache 1066MHz 80W

The IBM E5-2403 is a high-performance quad-core processor designed for demanding server environments. With a base clock of 1.8 GHz and a 10 MB shared L3 cache, this CPU delivers reliable throughput for multi-threaded workloads while maintaining an ef... Read More

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$1,614.95

Ships from outside of the USA. Please allow up to 3 weeks for delivery.

In Stock: 8
Manufacturer: IBM
Model or Part: 00D2581
Condition: Refurbished
Weight: 1.00lb
Dimensions: 3.00in x 3.00in x 0.50in

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Product Information

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 IBM E5-2403 is a high-performance quad-core processor designed for demanding server environments. With a base clock of 1.8 GHz and a 10 MB shared L3 cache, this CPU delivers reliable throughput for multi-threaded workloads while maintaining an efficient 80 W power envelope. Ideal for data centers, virtualization platforms and enterprise applications, the E5-2403 balances speed, scalability and energy efficiency.

Key Features

Quad-core architecture with 1.8 GHz base frequency
10 MB shared L3 cache for fast data access
1066 MHz front side bus for high bandwidth communication
80 W thermal design power (TDP) for optimized power consumption
Supports up to 4 sockets for flexible scaling
Compatible with IBM System x and BladeCenter platforms

Technical Specifications

Manufacturer: IBM
Model / Part Number: 00D2581
Core Count: 4
Clock Speed: 1.8 GHz
L3 Cache: 10 MB
Front Side Bus: 1066 MHz
Thermal Design Power: 80 W
Socket Type: LGA 1366
Instruction Set: x86 64 bit
Supported Memory Types: DDR3 up to 1333 MT/s

Typical Applications

Virtualization hosts running multiple VMs
Database servers that require fast cache access
Enterprise resource planning (ERP) and CRM platforms
High-performance web and application servers
Scientific computing and data analytics workloads
Consolidated server environments seeking lower power consumption

By integrating the IBM E5-2403 processor into your infrastructure, you gain a robust foundation that supports growth, improves response times and reduces overall operating costs.