# Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet
**Wikidata**: [Q74504027](https://www.wikidata.org/wiki/Q74504027)  
**Source**: https://4ort.xyz/entity/lenovo-c1040-xeon-e5-2673v4-20c-2-3ghz-40g-ethernet-q74504027

## Summary
The Lenovo C1040 is a supercomputer system powered by Intel Xeon E5-2673v4 processors with 20 cores running at 2.3GHz and equipped with 40G Ethernet networking. It runs on Linux and is manufactured by Lenovo, a Chinese multinational technology company. The system is classified as a supercomputer and has a Top500 system ID of 179468.

## Key Facts
- The Lenovo C1040 is a supercomputer system manufactured by Lenovo
- It uses Intel Xeon E5-2673v4 processors with 20 cores each running at 2.3GHz
- The system is equipped with 40G Ethernet networking capabilities
- It runs on Linux, a Unix-like operating system first released on September 17, 1991
- Lenovo, the manufacturer, was established in 1984 and is headquartered in Beijing, China
- The company employs approximately 77,000 people as of July 19, 2023
- The system has a Top500 system ID of 179468

## FAQs
### Q: What type of system is the Lenovo C1040?
A: The Lenovo C1040 is a supercomputer system that uses Intel Xeon E5-2673v4 processors with 20 cores each running at 2.3GHz and is equipped with 40G Ethernet networking.

### Q: What operating system does the Lenovo C1040 run?
A: The Lenovo C1040 runs on Linux, a Unix-like operating system that was first released on September 17, 1991.

### Q: Who manufactures the Lenovo C1040?
A: The Lenovo C1040 is manufactured by Lenovo, a Chinese multinational technology company established in 1984 and headquartered in Beijing.

## Why It Matters
The Lenovo C1040 represents a significant computing solution in the high-performance computing space, combining powerful Intel Xeon processors with advanced networking capabilities. As a supercomputer system, it serves critical roles in scientific research, data analysis, and complex computational tasks that require substantial processing power. The system's use of Linux as its operating system provides a stable, secure, and flexible platform that is widely adopted in the supercomputing community. Lenovo's involvement in this space demonstrates the company's expansion beyond consumer electronics into enterprise and high-performance computing solutions, competing with other major technology manufacturers in providing infrastructure for demanding computational workloads.

## Notable For
- Utilizes Intel Xeon E5-2673v4 processors with 20 cores each at 2.3GHz for high-performance computing
- Equipped with 40G Ethernet networking for fast data transfer and communication between nodes
- Runs on Linux, the dominant operating system in the supercomputing field
- Manufactured by Lenovo, a major Chinese technology company expanding into high-performance computing
- Classified as a supercomputer with a Top500 system ID, indicating its position in global computing rankings

## Body
### Technical Specifications
The Lenovo C1040 is built around Intel's Xeon E5-2673v4 processor architecture, which features 20 cores per processor running at a base frequency of 2.3GHz. This processor family is designed for high-performance computing applications and offers a balance between core count and clock speed. The system's 40G Ethernet networking provides high-bandwidth, low-latency communication between compute nodes, which is essential for distributed computing tasks and large-scale simulations.

### System Architecture
As a supercomputer, the Lenovo C1040 likely consists of multiple compute nodes connected through its high-speed networking fabric. The use of Xeon E5-2673v4 processors suggests a focus on both single-threaded performance and multi-threaded workloads, making the system versatile for various computational tasks. The Linux operating system provides the necessary tools and environment for managing such a complex system, including job scheduling, resource management, and parallel computing frameworks.

### Manufacturer Background
Lenovo, the manufacturer of the C1040, has grown from its establishment in 1984 to become one of the world's largest technology companies. With its headquarters in Beijing and a significant global presence, Lenovo has expanded from its PC roots into various technology sectors, including servers and high-performance computing. The company's development of supercomputer systems like the C1040 demonstrates its commitment to providing comprehensive technology solutions across different market segments.

### Computing Environment
The choice of Linux as the operating system for the Lenovo C1040 aligns with industry trends in supercomputing, where Linux has become the dominant platform due to its stability, security, and open-source nature. This allows for extensive customization and optimization for specific workloads, which is crucial in high-performance computing environments. The system's classification and Top500 ID indicate its participation in global rankings of supercomputer performance, placing it among the world's most powerful computing systems.