# Intel Cluster, Xeon 3.2 GHz dual core, Infiniband
**Wikidata**: [Q72289382](https://www.wikidata.org/wiki/Q72289382)  
**Source**: https://4ort.xyz/entity/intel-cluster-xeon-3-2-ghz-dual-core-infiniband

## Summary
The Intel Cluster, Xeon 3.2 GHz dual core, Infiniband is a supercomputer manufactured by Intel with 480 processor cores, achieving performance metrics of 2.2 teraflops (Rmax) and 3.1 teraflops (Rpeak). This high-performance computing system utilizes dual-core Xeon processors running at 3.2 GHz and Infiniband technology for high-speed networking.

## Key Facts
- Instance of: supercomputer
- Manufacturer: Intel
- Storage capacity: 960 gigabytes
- Top500 system ID: 7743
- Number of processor cores: 480
- Processor specifications: Xeon 3.2 GHz dual core
- Network technology: Infiniband
- Performance (Rmax): 2.2 teraflops (as of November 2005 and June 2006)
- Performance (Rpeak): 3.1 teraflops (as of November 2005 and June 2006)

## FAQs
### Q: What is the primary purpose of the Intel Cluster, Xeon 3.2 GHz dual core, Infiniband?
A: The Intel Cluster is designed as a high-performance computing system for scientific research, data processing, and computational tasks that require significant processing power and fast interconnectivity.

### Q: How does the Intel Cluster compare to other supercomputers of its era?
A: With a Rmax performance of 2.2 teraflops, the Intel Cluster ranked among mid-range supercomputers when it was active, placing it at position 7743 on the Top500 list of supercomputers.

### Q: What makes the Infiniband technology significant in this cluster?
A: Infiniband provides high-speed, low-latency networking between nodes, which is crucial for parallel processing applications where nodes need to communicate frequently and efficiently.

### Q: When was this Intel Cluster operational?
A: Performance data indicates the system was active at least from November 2005 to June 2006, as these are the dates for which performance metrics are available.

## Why It Matters
The Intel Cluster, Xeon 3.2 GHz dual core, Infiniband represents an important milestone in high-performance computing during the mid-2000s. It exemplifies the transition toward dual-core processor architectures and the adoption of high-speed interconnect technologies like Infiniband in supercomputing. This system enabled researchers and institutions to tackle complex computational problems that were previously infeasible, advancing scientific research across multiple disciplines. The cluster's design principles and performance metrics contributed to the broader evolution of supercomputing architecture, influencing subsequent generations of high-performance computing systems that would eventually push into the petaflops and exaflops ranges.

## Notable For
- Utilizing dual-core Xeon processors at 3.2 GHz, representing an early adoption of multi-core technology in supercomputing
- Implementation of Infiniband technology for high-speed node interconnectivity
- Achieving a Rmax performance of 2.2 teraflops with 480 processor cores
- Being cataloged in the Top500 supercomputers list with system ID 7743
- Demonstrating a balance between processing power and network efficiency for mid-range scientific computing needs

## Body
### System Architecture
The Intel Cluster is built with dual-core Xeon processors operating at 3.2 GHz, providing a total of 480 processor cores across the system. This architecture represents an early implementation of multi-core processing technology in high-performance computing environments.

### Performance Metrics
The system achieved a Rmax (sustained) performance of 2.2 teraflops and a Rpeak (theoretical maximum) performance of 3.1 teraflops. These metrics were recorded in both November 2005 and June 2006, indicating consistent performance during this period.

### Storage Configuration
The cluster is equipped with a storage capacity of 960 gigabytes, providing adequate data storage for computational tasks and research datasets typical of mid-2000s supercomputing environments.

### Networking Technology
A key feature of the Intel Cluster is its implementation of Infiniband technology. This high-speed interconnect provides low-latency, high-bandwidth communication between nodes, which is essential for parallel processing applications where nodes need to exchange data frequently.

### Manufacturer and Context
As a product of Intel Corporation, the cluster represents the company's entry into the supercomputing market with systems utilizing their own processor technology. Intel, founded in 1968 and headquartered in Santa Clara, California, has been a major player in the semiconductor and computing industries, with over 100,000 employees during the period when this cluster was operational.