# Lenovo C1040, Xeon E5-2673v4 20C 2.3GHz, 40G Ethernet
**Wikidata**: [Q74500796](https://www.wikidata.org/wiki/Q74500796)  
**Source**: https://4ort.xyz/entity/lenovo-c1040-xeon-e5-2673v4-20c-2-3ghz-40g-ethernet-q74500796

## Summary
The Lenovo C1040 is a supercomputer featuring the Xeon E5-2673v4 processor (20 cores, 2.3GHz), 40G Ethernet, and runs on Linux. It is manufactured by Lenovo, a Chinese multinational technology company, and is classified as a supercomputer in the TOP500 list.

## 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**: 179461
- **Lenovo Industry**: Electronics and computer hardware
- **Lenovo Employees**: 77,000 (as of 2023-07-19)

## 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, which has 20 cores and operates at 2.3GHz. It is designed for high-performance computing tasks.

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

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

### Q: What is the TOP500 ranking ID for the Lenovo C1040?
A: The Lenovo C1040 is listed under TOP500 System ID 179461.

### Q: What type of networking does the Lenovo C1040 support?
A: The Lenovo C1040 supports 40G Ethernet for high-speed data transfer.

## Why It Matters
The Lenovo C1040 represents a significant entry in the supercomputing landscape, leveraging the Xeon E5-2673v4 processor and 40G Ethernet to deliver high-performance computing capabilities. Its inclusion in the TOP500 list underscores its role in advancing computational research and industrial applications. The use of Linux as its operating system aligns with the open-source ethos of supercomputing, fostering collaboration and innovation. As a product of Lenovo, a leading technology company, the C1040 benefits from Lenovo’s expertise in hardware and software integration, ensuring reliability and scalability. This system is particularly notable for its balance of processing power and networking efficiency, making it a valuable asset for data-intensive tasks and scientific simulations.

## Notable For
- **Supercomputer Classification**: Ranked in the TOP500 list (ID 179461), indicating its performance in high-performance computing.
- **Processor Specifications**: Equipped with a 20-core Xeon E5-2673v4 processor running at 2.3GHz, optimized for demanding computational workloads.
- **Networking Capability**: Features 40G Ethernet, enabling high-speed data transfer essential for large-scale computing environments.
- **Operating System**: Runs on Linux, a widely adopted open-source platform that supports advanced computing tasks.
- **Manufacturer Reputation**: Produced by Lenovo, a leading Chinese technology company known for its innovation in electronics and computer hardware.

## Body
### Overview
The Lenovo C1040 is a supercomputer designed for high-performance computing tasks. It is part of the TOP500 list of supercomputers, identified by system ID 179461.

### Hardware Specifications
- **Processor**: Xeon E5-2673v4 (20 cores, 2.3GHz)
- **Networking**: 40G Ethernet

### Operating System
- **OS**: Linux (inception: 1991-09-17)

### Manufacturer Details
- **Company**: Lenovo
  - **Founded**: 1984
  - **Headquarters**: Beijing, China
  - **Employees**: 77,000 (as of 2023-07-19)
  - **Industry**: Electronics and computer hardware

### Classification
- **Instance of**: Supercomputer

The Lenovo C1040 combines advanced hardware specifications with a robust operating system to deliver high-performance computing capabilities, making it a notable entry in the supercomputing domain.