# Lenovo RD450, Xeon E5-2682v4 16C 2.5GHz, 10G Ethernet
**Wikidata**: [Q73963129](https://www.wikidata.org/wiki/Q73963129)  
**Source**: https://4ort.xyz/entity/lenovo-rd450-xeon-e5-2682v4-16c-2-5ghz-10g-ethernet

## Summary
The Lenovo RD450 is a supercomputer featuring a 16-core Xeon E5-2682v4 processor running at 2.5GHz, with 10G Ethernet connectivity. It operates on Linux and was manufactured by Lenovo, a Chinese multinational technology company. It achieved a peak performance of 721.1 teraflops (Rmax) in multiple benchmark periods between 2016 and 2018.

## Key Facts
- **Instance of**: Supercomputer
- **Manufacturer**: Lenovo (established in 1984, headquartered in Beijing, China)
- **Operating System**: Linux (inception: 1991-09-17)
- **Processor**: Xeon E5-2682v4 (16 cores, 2.5GHz)
- **Networking**: 10G Ethernet
- **Performance**: 721.1 teraflops (Rmax) in 2016–2018
- **Top500 System ID**: 178953
- **Lenovo Employee Count**: 77,000 (as of 2023-07-19)

## FAQs
### Q: What is the Lenovo RD450, and what processor does it use?
A: The Lenovo RD450 is a supercomputer that uses a 16-core Xeon E5-2682v4 processor running at 2.5GHz. It was manufactured by Lenovo and operates on Linux.

### Q: What is the peak performance of the Lenovo RD450?
A: The Lenovo RD450 achieved a peak performance of 721.1 teraflops (Rmax) in multiple benchmark periods between 2016 and 2018.

### Q: Which company manufactured the Lenovo RD450?
A: The Lenovo RD450 was manufactured by Lenovo, a Chinese multinational technology company established in 1984.

### Q: What operating system does the Lenovo RD450 run on?
A: The Lenovo RD450 runs on Linux, a family of Unix-like operating systems first released on 1991-09-17.

### Q: What is the network connectivity of the Lenovo RD450?
A: The Lenovo RD450 features 10G Ethernet for high-speed networking.

## Why It Matters
The Lenovo RD450 represents a significant entry in the supercomputing landscape, leveraging Intel's Xeon E5-2682v4 processor and 10G Ethernet for high-performance computing tasks. Its consistent performance of 721.1 teraflops (Rmax) across multiple benchmark periods underscores its reliability and efficiency. As part of Lenovo's broader supercomputing initiatives, the RD450 contributes to the company's role in advancing high-performance computing solutions. Its use of Linux aligns with the open-source ecosystem, fostering flexibility and community-driven innovation. The RD450's inclusion in the Top500 list (ID 178953) highlights its competitive standing in the supercomputing market, reflecting Lenovo's commitment to delivering cutting-edge hardware for scientific and industrial applications.

## Notable For
- **Consistent Performance**: Maintained 721.1 teraflops (Rmax) across multiple benchmark periods (2016–2018).
- **Top500 Ranking**: Listed under ID 178953, reflecting its competitive position in supercomputing.
- **10G Ethernet**: Features high-speed networking for efficient data transfer.
- **Linux Compatibility**: Runs on Linux, aligning with open-source computing trends.
- **Lenovo Manufacturing**: Produced by Lenovo, a leading Chinese tech company with a strong presence in hardware.

## Body
### Overview
The Lenovo RD450 is a supercomputer featuring a 16-core Xeon E5-2682v4 processor running at 2.5GHz, with 10G Ethernet connectivity. It operates on Linux and was manufactured by Lenovo, a Chinese multinational technology company.

### Performance
The RD450 achieved a peak performance of 721.1 teraflops (Rmax) in multiple benchmark periods, including 2016-11-01, 2017-06-01, 2017-11-01, and 2018-06-01. This consistent performance places it among the top-tier supercomputers of its time.

### Manufacturer
Lenovo, established in 1984, is headquartered in Beijing, China. As of 2023-07-19, the company employed 77,000 people. Lenovo is a key player in the electronics and computer hardware industry.

### Operating System
The RD450 runs on Linux, a Unix-like operating system first released on 1991-09-17. Linux is widely used in supercomputing due to its stability and open-source nature.

### Networking
The RD450 features 10G Ethernet, providing high-speed networking capabilities essential for high-performance computing tasks.

### Top500 Ranking
The RD450 is listed under Top500 System ID 178953, indicating its inclusion in the global ranking of supercomputers. This ranking reflects its competitive performance and reliability.