Name: 1.86GHz 18MB Cache 4-Core 95W E7520
Brand: Dell
Price: 33.95 USD
Availability: InStock

Dell G57R4 1.86GHz 18MB Cache 4-Core 95W E7520

The Dell G57R4 processor is a high-performance 4-core CPU built on a 45nm architecture. With a base clock of 1.86GHz and a large 18MB shared L3 cache, it delivers smooth multitasking and responsive computing for demanding business environments. Desig... Read More

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$33.95

In Stock: 4
Manufacturer: Dell
Model or Part: G57R4
Condition: Refurbished
Weight: 3.00lb

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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 Dell G57R4 processor is a high-performance 4-core CPU built on a 45nm architecture. With a base clock of 1.86GHz and a large 18MB shared L3 cache, it delivers smooth multitasking and responsive computing for demanding business environments. Designed for Dell Precision workstations and compatible OEM platforms, this 95W processor balances power and efficiency, making it ideal for professional workloads that require reliable, consistent performance.

Key Features

Four physical cores for parallel processing and improved multitasking
Base frequency of 1.86GHz with Intel Turbo Boost technology for dynamic speed scaling
18MB shared L3 cache to reduce latency and accelerate data access
95W thermal design power (TDP) optimized for enterprise cooling solutions
Integrated Intel 64 architecture supporting 64-bit operating systems and applications
Advanced security features including Execute Disable Bit and Trusted Execution Technology

Technical Specifications

Manufacturer: Dell
Model / Part Number: G57R4
Processor Type: Intel Xeon E7520
Core Count: 4
Thread Count: 8
Base Clock Speed: 1.86GHz
Maximum Turbo Frequency: 2.66GHz
L3 Cache Size: 18MB
Front Side Bus: 1333MT/s
Socket Compatibility: Socket 771
Thermal Design Power: 95W
Supported Instruction Sets: SSE4.2, AVX, VT-x, VT-d

Typical Applications
The Dell G57R4 processor excels in environments that demand robust compute power and reliability. It is well suited for:

Computer aided design (CAD) and 3D modeling
Scientific simulations and data analysis
Financial modeling and high-frequency trading platforms
Virtualization hosts running multiple virtual machines
Content creation, video rendering and encoding
Enterprise servers handling database and web services

By integrating the Dell G57R4 into your workstation or server, you gain a processor that delivers consistent performance, advanced security, and the scalability required for today’s professional workloads.