# Lenovo RD350, Xeon E5-2670v3 12C 2.3GHz, 10G Ethernet
**Wikidata**: [Q73968171](https://www.wikidata.org/wiki/Q73968171)  
**Source**: https://4ort.xyz/entity/lenovo-rd350-xeon-e5-2670v3-12c-2-3ghz-10g-ethernet-q73968171

## Summary  
The Lenovo RD350 is a Lenovo‑manufactured supercomputer that runs the Linux operating system, is equipped with Intel Xeon E5‑2670v3 12‑core 2.3 GHz processors and 10‑gigabit Ethernet, and achieved a reported Rmax performance of 658.5 teraflops. It is listed in the TOP500 supercomputer ranking under system ID 178957.

## Key Facts  
- **Instance of:** Supercomputer (Wikidata).  
- **Manufacturer:** Lenovo, a Chinese multinational technology company founded in 1984.  
- **Operating system:** Linux (family of Unix‑like OS, inaugurated 1991‑09‑17).  
- **TOP500 system ID:** 178957.  
- **Performance (Rmax):** 658.5 teraflops, recorded on 2016‑11‑01, 2017‑06‑01, and 2017‑11‑01.  
- **CPU:** Intel Xeon E5‑2670v3, 12 cores, 2.3 GHz.  
- **Network:** 10‑gigabit Ethernet connectivity.  
- **Classification:** Listed as a supercomputer in the TOP500 database.  
- **Manufacturer background:** Lenovo employs ≈77,000 people (as of 2023‑07‑19) and is headquartered in Beijing, China.  

## FAQs  
### Q: What is the Lenovo RD350?  
A: The Lenovo RD350 is a supercomputer built by Lenovo that runs Linux, uses Intel Xeon E5‑2670v3 12‑core CPUs, and provides 10‑gigabit Ethernet networking.  

### Q: How powerful is the Lenovo RD350?  
A: It delivers an Rmax performance of 658.5 teraflops, as recorded in TOP500 listings for 2016‑11‑01, 2017‑06‑01, and 2017‑11‑01.  

### Q: Which operating system does the RD350 use?  
A: The system runs the Linux operating system, a Unix‑like OS first released on 1991‑09‑17.  

### Q: What processor does the RD350 employ?  
A: It is equipped with Intel Xeon E5‑2670v3 processors, each offering 12 cores at a base frequency of 2.3 GHz.  

### Q: Does the RD350 support high‑speed networking?  
A: Yes, it includes 10‑gigabit Ethernet interfaces for fast data transfer.  

## Why It Matters  
Supercomputers like the Lenovo RD350 drive scientific discovery, large‑scale simulations, and data‑intensive research by delivering massive parallel processing power. With an Rmax of 658.5 teraflops, the RD350 sits among the higher‑performing systems recorded in the TOP500 list, demonstrating that commodity‑grade hardware (Intel Xeon CPUs) combined with open‑source software (Linux) can achieve world‑class computational capability. Its 10‑gigabit Ethernet connectivity enables rapid data movement between nodes and external storage, a critical factor for workloads such as climate modeling, genomics, and artificial‑intelligence training. By leveraging Lenovo’s manufacturing expertise and Linux’s scalability, the RD350 exemplifies how commercial vendors can supply research institutions with cost‑effective, high‑performance platforms, thereby expanding access to supercomputing resources beyond traditional government‑funded facilities.  

## Notable For  
- Achieving an Rmax of 658.5 teraflops across multiple measurement dates (2016‑2017).  
- Being listed in the TOP500 supercomputer ranking (system ID 178957).  
- Running the Linux operating system, reinforcing Linux’s dominance in high‑performance computing.  
- Incorporating Intel Xeon E5‑2670v3 12‑core CPUs, showcasing the performance of mainstream server processors in a supercomputing context.  
- Providing 10‑gigabit Ethernet, enabling high‑throughput networking for demanding workloads.  

## Body  

### Overview  
The Lenovo RD350 is classified as a supercomputer and is manufactured by Lenovo, a Beijing‑based technology firm founded in 1984. It is part of the TOP500 list of the world’s most powerful non‑distributed computer systems (system ID 178957).  

### Hardware Specifications  
- **Processor:** Intel Xeon E5‑2670v3, 12 cores, 2.3 GHz per socket.  
- **Networking:** 10‑gigabit Ethernet interfaces for high‑speed data exchange.  
- **Chassis:** Lenovo RD350 platform (specific dimensions not provided).  

### Performance Metrics  
- **Rmax (peak measured performance):** 658.5 teraflops.  
- **Measurement dates:** 1 Nov 2016, 1 Jun 2017, and 1 Nov 2017, each reporting the same Rmax value.  

### Software Environment  
- **Operating System:** Linux, a Unix‑like OS first released on 1991‑09‑17.  
- Linux provides the scalability, stability, and open‑source tooling required for large‑scale parallel workloads.  

### Historical Context  
- The RD350’s performance figures place it among the upper tier of supercomputers during the 2016‑2017 period.  
- Its use of commodity Xeon CPUs reflects a broader industry trend of leveraging mainstream server components for high‑performance tasks.  

### TOP500 Listing  
- The system appears in the TOP500 database under ID 178957, confirming its recognition by the global HPC community.  
- The repeated Rmax entries indicate consistent benchmarking across multiple reporting cycles.  

### Significance for Users  
- Researchers can exploit the RD350’s teraflop‑scale processing for simulations, data analysis, and AI model training.  
- The combination of Linux and 10 GbE networking ensures compatibility with a wide range of scientific software stacks and data pipelines.  

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*All information above is derived exclusively from the provided source material.*