# Internet Company A O2
**Wikidata**: [Q74349540](https://www.wikidata.org/wiki/Q74349540)  
**Source**: https://4ort.xyz/entity/internet-company-a-o2

## Summary
Internet Company A O2 is a supercomputer manufactured by Lenovo and operates on the Linux operating system. It achieved a peak performance of 866.5 teraflops (Rmax) as measured in the TOP500 supercomputer rankings.

## Key Facts
- **Instance of:** Supercomputer
- **Manufacturer:** Lenovo, established in 1984
- **Operating System:** Linux (inception date: 1991-09-17)
- **TOP500 System ID:** 179245
- **Peak Performance:** 866.5 teraflops (Rmax) as of June 2018 and November 2017
- **Relationship:** Associated with Lenovo, the Chinese multinational technology company

## FAQs
### Q: What is Internet Company A O2?
A: Internet Company A O2 is a supercomputer. It is manufactured by Lenovo and runs the Linux operating system.

### Q: Who manufactured Internet Company A O2?
A: Lenovo manufactured Internet Company A O2. Lenovo is a Chinese multinational technology company established in 1984.

### Q: What operating system does Internet Company A O2 run?
A: Internet Company A O2 runs Linux, a family of Unix-like operating systems first released in 1991.

### Q: How powerful is Internet Company A O2?
A: Internet Company A O2 achieved a peak performance of 866.5 teraflops (Rmax), a measurement used in the TOP500 supercomputer rankings. This performance was recorded in both June 2018 and November 2017.

### Q: Where does Internet Company A O2 rank among supercomputers?
A: It is listed in the TOP500 supercomputer rankings with the system ID 179245.

## Why It Matters
Internet Company A O2 represents Lenovo's entry into the high-performance computing (HPC) supercomputer market. Its inclusion in the TOP500 rankings demonstrates significant computational power, placing it among the world's fastest supercomputers during its peak period. This highlights Lenovo's capabilities beyond traditional personal computers and enterprise servers, showcasing its ability to build large-scale, Linux-based systems for demanding scientific, engineering, and data-intensive applications. Its performance metric (Rmax) provides a standardized benchmark for comparing its computational throughput relative to other leading supercomputers globally.

## Notable For
- Being a supercomputer manufactured by Lenovo, moving the company into the HPC sector.
- Operating on the Linux operating system, the standard for most top-tier supercomputers.
- Achieving and maintaining a TOP500 ranking (ID: 179245) with a peak Rmax performance of 866.5 teraflops in 2017 and 2018.
- Its association with Lenovo, leveraging the company's established manufacturing scale and supply chain for supercomputing infrastructure.

## Body
### Technical Specifications
- **Type:** Supercomputer
- **Operating System:** Linux
- **Performance (Rmax):** 866.5 teraflops (measured November 2017 and June 2018)

### Manufacturer
- **Manufacturer:** Lenovo
- **Lenovo Established:** 1984
- **Lenovo Headquarters:** Beijing, People's Republic of China
- **Lenovo Employees:** 77,000 (as of July 19, 2023)

### Performance Metrics
- **TOP500 System ID:** 179245
- **Rmax Performance (November 2017):** 866.5 teraflops
- **Rmax Performance (June 2018):** 866.5 teraflops
- **Performance Metric:** Rmax (LINPACK benchmark - sustained performance achieved with a highly optimized, vendor-supplied LINPACK code)