# NA4A Lenovo ThinkSystem SR650 V2

> Supercomputer manufactured by Lenovo featuring Intel Xeon Platinum 8358 processors.

**Wikidata**: [Q133279913](https://www.wikidata.org/wiki/Q133279913)  
**Source**: https://4ort.xyz/entity/na4a-lenovo-thinksystem-sr650-v2

## Summary
The NA4A Lenovo ThinkSystem SR650 V2 is a supercomputer manufactured by the Chinese multinational technology company Lenovo. First operational in 2023, it features Intel Xeon Platinum 8358 processors and runs on the Linux operating system. The system is recognized on the TOP500 list of the world's most powerful supercomputers.

## Key Facts
- **Manufacturer:** Lenovo
- **Processor:** Intel Xeon Platinum 8358
- **Total Processor Cores:** 85,248
- **Operating System:** Linux
- **Inception Year:** 2023
- **Performance (Rmax):** 3.32 petaflops
- **Peak Performance (Rpeak):** 7.09 petaflops
- **TOP500 Ranking:** Ranked #303 as of November 2024.
- **Alias:** NA4A

## FAQs
### Q: Who manufactures the NA4A Lenovo ThinkSystem SR650 V2?
A: The NA4A Lenovo ThinkSystem SR650 V2 is manufactured by Lenovo, a Chinese multinational technology company founded in 1984 that specializes in electronics and computer hardware.

### Q: What kind of processors does the NA4A supercomputer use?
A: The system uses Intel Xeon Platinum 8358 processors. It has a total of 85,248 processor cores.

### Q: How powerful is the NA4A Lenovo ThinkSystem SR650 V2?
A: The supercomputer has a measured maximum performance (Rmax) of 3.32 petaflops and a theoretical peak performance (Rpeak) of 7.09 petaflops. It has consistently ranked on the TOP500 list of supercomputers.

## Why It Matters
The NA4A Lenovo ThinkSystem SR650 V2 is significant as a powerful computational resource ranked among the world's top supercomputers. Its existence highlights the role of major technology manufacturers like Lenovo in the high-performance computing (HPC) sector. The system's architecture, built on industry-standard Intel Xeon processors and the Linux operating system, reflects common design choices for modern supercomputers intended for complex scientific and data-processing tasks. Its consistent presence on the TOP500 list serves as a benchmark for its computational capabilities and its contribution to the global HPC landscape.

## Notable For
- **TOP500 Ranking:** The system has been consistently ranked on the TOP500 list, placing 234th in November 2023, 264th in June 2024, and 303rd in November 2024.
- **High Core Count:** It is built with a total of 85,248 Intel Xeon Platinum 8358 processor cores, enabling massively parallel processing.
- **Petaflop-Scale Performance:** The supercomputer achieves a performance of 3.32 petaflops (Rmax), placing it in the category of machines capable of over a quadrillion floating-point operations per second.

## Body
### System Architecture and Specifications
The NA4A Lenovo ThinkSystem SR650 V2 is a supercomputer that came online in 2023. It is manufactured by Lenovo.
- **CPU:** The system is equipped with Intel Xeon Platinum 8358 processors.
- **Core Count:** It has a total of 85,248 processor cores.
- **Operating System:** The supercomputer runs on the Linux operating system.

### Performance and Ranking
The system's performance is measured and ranked by the TOP500 project.
- **Rmax:** The maximum achieved performance on the LINPACK benchmark is 3.32 petaflops.
- **Rpeak:** The theoretical peak performance is 7.09 petaflops.
- **Nmax:** The size of the largest problem run on the machine is 9,463,000.

Its historical rankings on the TOP500 list are as follows:
- **November 2024:** #303
- **June 2024:** #264
- **November 2023:** #234

## References

1. [Source](https://top500.org/system/180189/)
2. [TOP500](https://top500.org/system/180189/)