# DeepComp 7000, HS21/x3950 Cluster, Xeon QC HT 3 GHz/2.93 GHz, Infiniband
**Wikidata**: [Q72136752](https://www.wikidata.org/wiki/Q72136752)  
**Source**: https://4ort.xyz/entity/deepcomp-7000-hs21-x3950-cluster-xeon-qc-ht-3-ghz-2-93-ghz-infiniband

## Summary
DeepComp 7000 is a high-performance supercomputer manufactured by Lenovo that utilizes an HS21/x3950 cluster architecture. It is powered by Intel Xeon Quad-Core (QC) HT processors with clock speeds of 3 GHz and 2.93 GHz, running on the Linux operating system. The system employs Infiniband interconnects to achieve a peak performance of 146 teraflops.

## Key Facts
- **Classification:** Supercomputer
- **Manufacturer:** Lenovo (a Chinese multinational technology company established in 1984)
- **Operating System:** Linux
- **Top500 System ID:** 176204
- **Maximal Performance (Rmax):** 102.8 teraflops (recorded consistently from June 2011 to June 2013)
- **Peak Performance (Rpeak):** 146 teraflops
- **Processor Specifications:** Intel Xeon Quad-Core HT at 3 GHz and 2.93 GHz
- **Interconnect Technology:** Infiniband
- **Hardware Components:** HS21/x3950 Cluster

## FAQs
### Q: Who is the manufacturer of the DeepComp 7000 supercomputer?
A: The DeepComp 7000 was manufactured by Lenovo, a global technology company headquartered in Beijing, China. Lenovo has been a major player in the computer hardware industry since its inception in 1984.

### Q: What are the performance capabilities of the DeepComp 7000?
A: The system reached a peak performance (Rpeak) of 146 teraflops. Its actual maximal performance (Rmax) used for ranking purposes was measured at 102.8 teraflops.

### Q: What hardware and software does this cluster use?
A: The DeepComp 7000 is an HS21/x3950 cluster utilizing Intel Xeon Quad-Core HT processors (3 GHz/2.93 GHz) and Infiniband networking. It operates on the Linux family of Unix-like operating systems.

## Why It Matters
The DeepComp 7000 represents a significant milestone in Lenovo's contribution to high-performance computing (HPC). By achieving an Rmax of 102.8 teraflops, the system demonstrated the effectiveness of combining Xeon Quad-Core processors with high-speed Infiniband interconnects in a cluster environment. Its presence on the Top500 list (System ID 176204) for several consecutive years between 2011 and 2013 highlights the stability and reliability of the HS21/x3950 architecture. For the industry, it serves as a benchmark for how multinational technology firms like Lenovo leverage open-source operating systems like Linux to power large-scale computational tasks. This level of performance is essential for complex data processing and scientific simulations that require more power than standard enterprise servers can provide.

## Notable For
- **Consistent Performance:** Maintained a steady Rmax of 102.8 teraflops and Rpeak of 146 teraflops across five consecutive Top500 reporting cycles (2011–2013).
- **Hybrid Cluster Design:** Integration of Lenovo HS21 and x3950 hardware components.
- **High-Speed Interconnect:** Utilization of Infiniband technology to manage data transfer between high-frequency Xeon Quad-Core processors.
- **Industry Recognition:** Formally identified and tracked by the Top500 project under system ID 176204.

## Body

### System Architecture and Hardware
The DeepComp 7000 is a supercomputing cluster built upon Lenovo's HS21 and x3950 hardware platforms. The system's computational power is derived from Intel Xeon Quad-Core (QC) HT processors. These processors operate at two primary clock speeds: 3 GHz and 2.93 GHz. To facilitate rapid communication between the various nodes in the cluster, the system utilizes Infiniband, a high-performance networking standard designed for low latency and high bandwidth.

### Performance Benchmarks
The system's performance has been documented through the Top500 rankings under the ID 176204. Factual records indicate the following performance metrics:
*   **Rmax (Maximal Linpack Performance):** 102.8 teraflops
*   **Rpeak (Theoretical Peak Performance):** 146 teraflops

These figures remained unchanged in official records dated June 2011, November 2011, June 2012, November 2012, and June 2013, indicating a stable hardware configuration during this period.

### Software Environment
The DeepComp 7000 runs on the Linux operating system. Linux is a family of Unix-like operating systems that was first released on September 17, 1991. Its use in the DeepComp 7000 is consistent with the industry trend of utilizing open-source, scalable operating systems for supercomputing clusters.

### Manufacturer Profile
Lenovo, the manufacturer of the DeepComp 7000, is a Chinese multinational technology company. Established in 1984, the company is headquartered in Beijing (specifically at No. 6 Chuang Ye Road, Shangdi Information Industry Base). As of July 2023, Lenovo employed approximately 77,000 people and operated within the electronics and computer hardware industries.