# Lenovo RD450, Xeon E5-2670v3 12C 2.3GHz, 10G Ethernet
**Wikidata**: [Q73970976](https://www.wikidata.org/wiki/Q73970976)  
**Source**: https://4ort.xyz/entity/lenovo-rd450-xeon-e5-2670v3-12c-2-3ghz-10g-ethernet-q73970976

## Summary
The Lenovo RD450 is a supercomputer equipped with Xeon E5-2670v3 12-core processors running at 2.3GHz and featuring 10G Ethernet connectivity. Achieving 515.8 teraflops of performance in the TOP500 benchmark, it delivers high-speed computing capabilities for scientific and research applications.

## Key Facts
- **Instance of**: Supercomputer  
- **Manufacturer**: Lenovo (established 1984, headquartered in Beijing)  
- **Operating system**: Linux  
- **Processor**: Intel Xeon E5-2670v3 (12 cores, 2.3GHz base clock)  
- **Networking**: 10G Ethernet interface  
- **TOP500 system ID**: 178959  
- **Peak performance**: 515.8 teraflops (Rmax) as of June 2017 and November 2016  
- **Performance validation**: Certified by the TOP500 supercomputer ranking system  

## FAQs  
### Q: What is the Lenovo RD450 used for?  
A: It serves as a high-performance supercomputer for computational research, scientific modeling, and data-intensive tasks, leveraging multi-core processing and high-speed networking.  

### Q: How does its performance compare to other supercomputers?  
A: With 515.8 teraflops (Rmax), it was ranked in the TOP500 list as of 2016–2017, positioning it among the world’s most powerful computing systems at that time.  

### Q: What operating system does the Lenovo RD450 run?  
A: It exclusively uses Linux, a Unix-like operating system optimized for high-performance computing environments.  

### Q: Who manufactured the Lenovo RD450?  
A: The device was developed by Lenovo, a Chinese multinational technology company founded in 1984.  

## Why It Matters  
The Lenovo RD450 represents a significant step in accessible enterprise-grade supercomputing, democratizing high-performance computing for research institutions and corporations. Its inclusion in the TOP500 underscored Lenovo’s expansion into the supercomputing market beyond traditional PCs. By combining Intel’s Xeon E5-2670v3 processors with 10G Ethernet, it enabled faster data transfer and scalable computing for scientific breakthroughs, particularly in fields requiring massive parallel processing. This system bridged the gap between academic supercomputers and industrial applications, influencing server architecture design during the 2010s.  

## Notable For  
- **TOP500 inclusion**: Ranked at #178959 with 515.8 teraflops (Rmax) in 2016–2017.  
- **Enterprise supercomputer design**: Pioneered Lenovo’s entry into high-performance computing clusters.  
- **Network capabilities**: Featured 10G Ethernet for rapid data transfer between nodes.  
- **Linux optimization**: Purpose-built for Linux-native HPC workloads, ensuring stability and performance.  

## Body  
### Overview  
The Lenovo RD450 is a supercomputer designed for high-performance computing (HPC) workloads. It integrates enterprise-grade hardware with a focus on scalability and processing efficiency.  

### Hardware Specifications  
- **Processor**: Intel Xeon E5-2670v3 (12 cores, 2.3GHz base frequency, 25MB cache).  
- **Networking**: 10G Ethernet for low-latency inter-node communication.  
- **Form factor**: 2U rack-mount server architecture optimized for dense computing.  

### Performance  
- **Rmax rating**: 515.8 teraflops, verified by the TOP500 benchmark in November 2016 and June 2017.  
- **Benchmark validation**: Performance metrics recorded under the LinPACK test for HPC systems.  

### Operating System  
- **OS**: Linux, tailored for HPC environments to ensure kernel compatibility and driver optimization.  

### TOP500 Ranking  
- **System ID**: 178959.  
- **Ranking period**: Certified in the TOP500 list for performance benchmarks evaluated on 2016-11-01 and 2017-06-01.