Intel
Intel Pentium 4 520 2.8GHz LGA775 CPU
★★★★★
Reliable Performance for Legacy SystemsThe Intel Pentium 4 520 processor provides reliable performance for older desktop systems. This single-core processor is designed for basic computing tasks and is compatible with LGA775 socket motherboards. A cost-effective solution for maintaining and upgra...
$79.00*
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*Price sourced from Amazon.com. Last updated:Jul 20, 2026.Price and availability are subject to change.
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Overview
Reliable Performance for Legacy Systems
The Intel Pentium 4 520 processor provides reliable performance for older desktop systems. This single-core processor is designed for basic computing tasks and is compatible with LGA775 socket motherboards. A cost-effective solution for maintaining and upgrading legacy systems.
Specifications:
- Model: SL7KJ
- Socket: LGA775
- Cores: 1
- Frequency: 2.8 GHz
- Cache: 1MB
- FSB: 800MHz
Key Features
Intel Pentium 4 520 Desktop CPU Processor
Model: SL7KJ
Socket: LGA775
Cores: 1
Frequency: 2.8 GHz
Specifications
Brand
Intel
Model
Pentium 4 520
Model Number
SL7KJ
Socket
LGA775
Cores
1
Frequency
2.8 GHz
Product Type
Desktop CPU Processor
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View on Amazon →Frequently Asked Questions
What socket type does the Intel Pentium 4 520 CPU use?
The Intel Pentium 4 520 processor is designed for the LGA775 socket type.
How many processing cores does this Intel Pentium 4 CPU have?
This specific Intel Pentium 4 520 CPU features a single processing core.
What is the clock speed of the Intel Pentium 4 520?
The Intel Pentium 4 520 operates at a frequency of 2.8 GHz.
Is this processor compatible with modern motherboards?
No, the LGA775 socket is an older standard, and this processor is generally not compatible with modern motherboards.
Is this Intel Pentium 4 processor suitable for modern gaming or demanding applications?
As a single-core, older generation processor, it is not designed for or capable of handling modern gaming or heavily demanding applications effectively.
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