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- In Stock: 20
- Manufacturer: Dell
- Model or Part: K021J
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Dell K021J 2.0 GHz 4 MB 80-with-4C E5504 processor is a high-performance server CPU designed for demanding data-center workloads. Built on a 90 nm manufacturing process, this Intel Xeon processor delivers reliable multi-core performance for virtualization, database management, and enterprise applications. With a 4 MB shared L2 cache and support for up to 8 GB of DDR2 memory, the E5504 provides the balance of speed and efficiency that modern IT environments require.
Key Features
- 2.0 GHz base clock speed for fast instruction processing
- Four independent cores to handle multiple threads simultaneously
- 4 MB shared L2 cache for reduced latency and improved data access
- Supports up to 8 GB DDR2 667/533 memory for flexible system scaling
- Integrated Intel 64 architecture for 64-bit computing
- Advanced reliability, availability and serviceability (RAS) features
- Compatible with Dell PowerEdge servers and standard socket 771 motherboards
Technical Specifications
- Model/Part Number: K021J
- Processor Family: Intel Xeon E5504
- Core Count: 4
- Thread Count: 4
- Base Frequency: 2.0 GHz
- Cache: 4 MB L2
- Bus Speed: 1333 MHz front side bus
- Thermal Design Power: 80 watts
- Supported Memory Types: DDR2 667/533
- Maximum Memory Capacity: 8 GB
- Socket Type: 771 (LGA 771)
- Instruction Set: 64-bit, Intel 64, EM64T
- Technology: 90 nm process
Typical Applications
- Virtualization platforms such as VMware ESX and Microsoft Hyper-V
- Database servers running SQL Server, Oracle or MySQL
- Enterprise resource planning (ERP) and customer relationship management (CRM) systems
- Web hosting and application delivery controllers
- High-performance computing clusters for scientific and engineering workloads
- Network and storage appliances that require stable multi-core processing
Whether you are upgrading an existing Dell PowerEdge server or building a new rack-mount solution, the Dell K021J E5504 processor provides the processing power and reliability needed to keep critical business applications running smoothly.