# DeepComp 7000, HS21/x3950 Cluster, Xeon QC HT 3 GHz/2.93 GHz, Infiniband
**Wikidata**: [Q73306583](https://www.wikidata.org/wiki/Q73306583)  
**Source**: https://4ort.xyz/entity/deepcomp-7000-hs21-x3950-cluster-xeon-qc-ht-3-ghz-2-93-ghz-infiniband-q73306583

## Summary
DeepComp 7000 was a supercomputer cluster built by Lenovo that achieved peak performance of 146 teraflops and sustained performance of 102.8 teraflops. It ran on Linux and used HS21/x3950 servers with Xeon quad-core processors at 3 GHz and 2.93 GHz, connected via Infiniband networking. The system was ranked on the Top500 list with system ID 9868.

## Key Facts
- DeepComp 7000 was a supercomputer manufactured by Lenovo
- It achieved a peak performance of 146 teraflops (Rpeak) and sustained performance of 102.8 teraflops (Rmax)
- The system ran on Linux operating system
- It used HS21/x3950 server clusters with Xeon quad-core processors at 3 GHz and 2.93 GHz
- Infiniband networking was used for high-speed interconnects
- It was ranked on the Top500 list with system ID 9868
- Performance data was recorded from June 2011 through June 2013
- Lenovo, the manufacturer, is a Chinese multinational technology company founded in 1984 with 77,000 employees as of July 2023

## FAQs
### Q: What was the peak performance of DeepComp 7000?
A: DeepComp 7000 achieved a peak performance of 146 teraflops (Rpeak) and sustained performance of 102.8 teraflops (Rmax).

### Q: What hardware did DeepComp 7000 use?
A: The system used HS21/x3950 server clusters with Xeon quad-core processors at 3 GHz and 2.93 GHz, connected via Infiniband networking.

### Q: What operating system did DeepComp 7000 run on?
A: DeepComp 7000 ran on Linux, the Unix-like operating system family.

## Why It Matters
DeepComp 7000 represented a significant achievement in high-performance computing, demonstrating the capabilities of Lenovo's supercomputing solutions in the early 2010s. With its 146 teraflops peak performance, it was capable of handling complex scientific computations, simulations, and data analysis tasks that were critical for research institutions and industries requiring massive computational power. The system's use of Linux as the operating system and Infiniband for networking showcased the effectiveness of open-source software and high-speed interconnects in building competitive supercomputing systems. Its presence on the Top500 list validated its performance against other leading supercomputers globally, establishing Lenovo as a serious player in the supercomputing market and contributing to the advancement of computational research capabilities.

## Notable For
- Achieved 146 teraflops peak performance, placing it among the world's leading supercomputers
- Used HS21/x3950 server architecture with Xeon quad-core processors at multiple clock speeds
- Implemented Infiniband networking for high-speed data transfer between nodes
- Ran on Linux operating system, demonstrating the viability of open-source solutions in supercomputing
- Maintained consistent performance metrics (102.8 teraflops Rmax) across multiple Top500 rankings from 2011-2013

## Body
### System Architecture
DeepComp 7000 was built using Lenovo's HS21/x3950 server clusters, which housed Xeon quad-core processors operating at both 3 GHz and 2.93 GHz clock speeds. This heterogeneous processor configuration allowed for optimized performance across different computational workloads. The system utilized Infiniband networking technology to connect the compute nodes, providing high-bandwidth, low-latency communication essential for parallel processing tasks.

### Performance Metrics
The supercomputer demonstrated impressive computational capabilities with a peak performance of 146 teraflops (Rpeak) and a sustained performance of 102.8 teraflops (Rmax). These metrics were consistently measured and recorded across multiple Top500 rankings from November 2011 through June 2013, indicating stable and reliable performance over an extended period.

### Software Environment
DeepComp 7000 operated on the Linux operating system, which provided the necessary tools and environment for high-performance computing applications. Linux's open-source nature and extensive software ecosystem made it an ideal choice for supercomputing applications, offering both cost-effectiveness and flexibility in system configuration and optimization.

### Manufacturer Background
The system was manufactured by Lenovo, a Chinese multinational technology company founded in 1984. With headquarters in Beijing and 77,000 employees as of July 2023, Lenovo has established itself as a major player in the global technology market, including the supercomputing sector. The company's involvement in building DeepComp 7000 demonstrated its capabilities in high-performance computing beyond its traditional consumer and enterprise hardware offerings.