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- In Stock: 50
- Manufacturer: HP
- Model or Part: 507793-B21
- 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 HP X5550 2.66ghz-8MB Qc CPU (part number 507793-B21) is a high-performance processor designed for demanding server environments such as the HP BladeSystem c7000 and ProLiant BL460cg6 chassis. Built on Intel's 45nm architecture, this quad-core chip delivers fast data processing, reliable multitasking capabilities and energy efficient operation, making it an ideal upgrade for businesses that need consistent performance under heavy workloads.
Key Features
- Quad core design provides excellent parallel processing power
- Base clock speed of 2.66ghz ensures rapid execution of applications
- 8MB shared L3 cache reduces memory latency and improves data throughput
- 1333mhz front side bus delivers fast communication with system memory
- Supports Intel VT-x technology for enhanced virtualization performance
- Low power consumption compared to previous generation CPUs, helping reduce total cost of ownership
Technical Specifications
- Manufacturer: HP
- Model / Part Number: 507793-B21
- Processor Family: Intel Xeon 5500 series
- Core Count: 4 cores
- Thread Count: 8 threads
- Base Frequency: 2.66ghz
- L3 Cache Size: 8MB
- Front Side Bus Speed: 1333mhz
- Socket Type: LGA 1366
- Thermal Design Power (TDP): 130 watts
- Instruction Set: 64-bit x86
- Supported Memory Types: DDR3 up to 1333mt/s
Typical Applications
- Virtualization hosts running multiple virtual machines with demanding workloads
- Database servers that require fast query processing and high transaction rates
- Enterprise resource planning (ERP) systems needing reliable multi-core performance
- High-performance computing clusters for scientific calculations or data analytics
- Web hosting platforms serving large numbers of concurrent users
This HP X5550 processor combines robust processing power with energy efficiency, providing a solid foundation for servers that must handle intensive applications while maintaining reliability and scalability.