# Lenovo RD450, Xeon E5-2670v3 12C 2.3GHz, 10G Ethernet
**Wikidata**: [Q73745445](https://www.wikidata.org/wiki/Q73745445)  
**Source**: https://4ort.xyz/entity/lenovo-rd450-xeon-e5-2670v3-12c-2-3ghz-10g-ethernet-q73745445

## Summary
The Lenovo RD450 is a Lenovo-manufactured supercomputer that runs on Linux and achieved a peak performance of 839 teraflops. It is classified as a supercomputer and was ranked on the Top500 list with system ID 178776.

## Key Facts
- Instance of: supercomputer
- Manufacturer: Lenovo
- Operating system: Linux (family of Unix-like operating systems)
- Top500 system ID: 178776
- Computer performance: 494 teraflops Rmax and 839 teraflops Rpeak as of June 2017
- Computer performance: 494 teraflops Rmax and 839 teraflops Rpeak as of November 2016
- Computer performance: 494 teraflops Rmax and 839 teraflops Rpeak as of June 2016

## FAQs
### Q: What type of system is the Lenovo RD450?
A: The Lenovo RD450 is a supercomputer manufactured by Lenovo that runs on Linux and achieved a peak performance of 839 teraflops.

### Q: What are the performance specifications of the Lenovo RD450?
A: The Lenovo RD450 achieved 494 teraflops Rmax and 839 teraflops Rpeak performance in both June 2016 and June 2017.

### Q: How is the Lenovo RD450 classified in terms of computing systems?
A: The Lenovo RD450 is classified as a supercomputer and is listed on the Top500 list with system ID 178776.

## Why It Matters
The Lenovo RD450 represents a significant achievement in high-performance computing, demonstrating Lenovo's capability to produce competitive supercomputing systems. As a Linux-based supercomputer, it showcases the reliability and scalability of open-source operating systems in demanding computational environments. The system's performance metrics place it among notable computing systems of its time, contributing to scientific research, data analysis, and complex simulations that require substantial computational power. Its presence on the Top500 list indicates its relevance in the global supercomputing landscape and its ability to handle large-scale computational tasks that are essential for advancing various fields of research and technology.

## Notable For
- Achieved 839 teraflops peak performance, placing it among high-performance computing systems
- Runs on Linux operating system, demonstrating open-source reliability in supercomputing
- Listed on Top500 with system ID 178776, indicating competitive global standing
- Maintained consistent performance metrics across multiple measurement periods (2016-2017)
- Manufactured by Lenovo, showcasing the company's expansion into supercomputing technology

## Body
### Technical Specifications
The Lenovo RD450 is built around Intel Xeon processors, specifically featuring the Xeon E5-2670v3 12-core processor running at 2.3GHz. This processor configuration provides the computational foundation for the system's high-performance capabilities.

### Performance History
The system demonstrated consistent performance across multiple measurement periods:
- June 2016: 494 teraflops Rmax, 839 teraflops Rpeak
- November 2016: 494 teraflops Rmax, 839 teraflops Rpeak
- June 2017: 494 teraflops Rmax, 839 teraflops Rpeak

### Network Infrastructure
The system incorporates 10G Ethernet networking, providing high-speed data transfer capabilities essential for distributed computing tasks and inter-node communication in supercomputing environments.

### Operating Environment
Running on Linux, the Lenovo RD450 benefits from the stability, flexibility, and extensive software ecosystem of this open-source operating system. Linux has been a dominant choice in supercomputing due to its reliability and performance characteristics in high-demand computing scenarios.

### Classification and Recognition
As a Top500-listed system with ID 178776, the Lenovo RD450 has achieved recognition in the global supercomputing community. This classification indicates that the system meets the rigorous performance standards required for inclusion in this prestigious ranking of the world's most powerful computing systems.