# Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet
**Wikidata**: [Q74498248](https://www.wikidata.org/wiki/Q74498248)  
**Source**: https://4ort.xyz/entity/lenovo-c1040-xeon-e5-2673v4-20c-2-3ghz-40g-ethernet-q74498248

## Summary
The Lenovo C1040 is a supercomputer featuring the Xeon E5-2673v4 processor with 20 cores running at 2.3GHz and 40G Ethernet connectivity. It is manufactured by Lenovo, a Chinese multinational technology company, and operates on the Linux operating system.

## Key Facts
- **Instance of**: Supercomputer
- **Manufacturer**: Lenovo (established in 1984, headquartered in Beijing, China)
- **Operating System**: Linux (inception: 1991-09-17)
- **Processor**: Xeon E5-2673v4 (20 cores, 2.3GHz)
- **Networking**: 40G Ethernet
- **Top500 System ID**: 179456
- **Lenovo Employees**: 77,000 (as of 2023-07-19)
- **Lenovo Industry**: Electronics and computer hardware

## FAQs
### Q: What is the Lenovo C1040, and what processor does it use?
A: The Lenovo C1040 is a supercomputer featuring the Xeon E5-2673v4 processor with 20 cores running at 2.3GHz.

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

### Q: What operating system does the Lenovo C1040 run on?
A: The Lenovo C1040 operates on the Linux operating system, which was first released on September 17, 1991.

### Q: What is the network connectivity of the Lenovo C1040?
A: The Lenovo C1040 features 40G Ethernet connectivity.

### Q: What is the Top500 system ID for the Lenovo C1040?
A: The Top500 system ID for the Lenovo C1040 is 179456.

## Why It Matters
The Lenovo C1040 represents a significant entry in the supercomputing domain, leveraging the Xeon E5-2673v4 processor for high-performance computing tasks. Its 40G Ethernet connectivity ensures robust network capabilities, making it suitable for large-scale data processing and scientific research. The use of Linux as its operating system aligns with the open-source ethos of supercomputing, fostering collaboration and innovation. As part of Lenovo’s extensive portfolio, the C1040 contributes to the company’s leadership in the electronics and computer hardware industry, providing advanced solutions for demanding computational needs.

## Notable For
- **High-Performance Processor**: Equipped with the Xeon E5-2673v4, a 20-core processor running at 2.3GHz, ensuring robust computational power.
- **40G Ethernet Connectivity**: Supports high-speed data transfer, crucial for large-scale computing environments.
- **Linux Operating System**: Runs on Linux, a widely adopted open-source platform in supercomputing.
- **Top500 Listing**: Ranked with system ID 179456, indicating its recognition in the supercomputing community.
- **Lenovo’s Expertise**: Manufactured by Lenovo, a leading Chinese technology company with a strong presence in electronics and hardware.

## Body
### Specifications
The Lenovo C1040 is a supercomputer featuring the **Xeon E5-2673v4 processor**, which has **20 cores** and operates at a base frequency of **2.3GHz**. This processor is designed to handle complex computational tasks efficiently. The system also includes **40G Ethernet connectivity**, providing high-speed data transfer capabilities essential for large-scale data processing.

### Manufacturer and Industry
The Lenovo C1040 is manufactured by **Lenovo**, a **Chinese multinational technology company** established in **1984**. Lenovo is headquartered in **Beijing, China**, and operates in the **electronics and computer hardware industry**. As of **July 19, 2023**, Lenovo employed **77,000 people**, reflecting its significant presence in the global tech market.

### Operating System
The Lenovo C1040 runs on the **Linux operating system**, which was first released on **September 17, 1991**. Linux is a **family of Unix-like operating systems** widely used in supercomputing due to its stability, flexibility, and open-source nature.

### Recognition and Ranking
The Lenovo C1040 is listed in the **Top500 supercomputer rankings** with the system ID **179456**. This ranking indicates its performance and recognition within the supercomputing community, showcasing its capabilities in high-performance computing.