# RS/6000

> 1990s line of RISC servers and workstations from IBM

**Wikidata**: [Q941021](https://www.wikidata.org/wiki/Q941021)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/IBM_RS/6000)  
**Source**: https://4ort.xyz/entity/rs-6000

## Summary
The RS/6000 is a 1990s line of RISC servers and workstations produced by IBM. It used IBM POWER microprocessors, succeeded the IBM 6150 RT, and was later replaced by the IBM System p product line.

## Key Facts
- The RS/6000 is a line of RISC servers and workstations produced in the 1990s by IBM.  
- Manufacturer: IBM (American multinational technology corporation).  
- CPU family: IBM POWER microprocessors.  
- The RS/6000 replaced the IBM 6150 RT.  
- The RS/6000 was later replaced by the IBM System p series.  
- Instance type: computer (general-purpose device for arithmetic or logical operations).  
- Wikimedia Commons image: https://commons.wikimedia.org/wiki/Special:FilePath/IBM_RS6000_h70.jpg.  
- Library and authority identifiers include: GND ID 4318321-9; Library of Congress authority ID sh91001543; Dewey Decimal Classification 004.3.  
- Additional identifiers: BabelNet ID 03406407n; Freebase ID /m/04n7f_z; National Library of Israel J9U ID 987007551471905171.

## FAQs
### Q: What is the RS/6000?
A: The RS/6000 is a family of RISC-based servers and workstations sold by IBM in the 1990s.

### Q: What processor does the RS/6000 use?
A: RS/6000 systems use IBM POWER series microprocessors.

### Q: Which product did the RS/6000 replace and what replaced it?
A: The RS/6000 replaced the IBM 6150 RT and was itself later replaced by the IBM System p line.

### Q: Who manufactured the RS/6000?
A: The RS/6000 was manufactured by IBM.

## Why It Matters
The RS/6000 represents IBM’s 1990s lineup for delivering RISC-based computing in server and workstation form factors. By adopting the IBM POWER microprocessor family, the RS/6000 embodies IBM’s shift toward RISC architectures for high-performance general-purpose computing during that period. As a distinct product family, it forms a clear link in IBM’s hardware lineage: succeeding the IBM 6150 RT and preceding the IBM System p series. For historians, archivists, and technical researchers, the RS/6000 is a tangible example of IBM’s product and architectural evolution, catalogued across library and authority systems (Dewey, Library of Congress, GND) and documented in multiple language versions on Wikimedia/Wikipedia. Its classification and identifiers make it straightforward to locate technical documentation, images, and archival records for study or preservation.

## Notable For
- Use of the IBM POWER microprocessor family in a dedicated line of RISC servers and workstations.  
- Serving as the successor to the IBM 6150 RT in IBM’s workstation/server lineup.  
- Forming the predecessor to the IBM System p product family.  
- Presence in library and authority systems (Dewey 004.3, LCCN sh91001543, GND 4318321-9) and coverage across multiple Wikipedia language pages.

## Body

### Overview
- Product name (Wikidata/Wikipedia title): IBM RS/6000.  
- Short description: 1990s line of RISC servers and workstations from IBM.  
- Instance of: computer.

### Hardware
- CPU: IBM POWER microprocessors (IBM POWER family is the designated CPU for the RS/6000 line).

### Product lineage
- Replaces: IBM 6150 RT.  
- Replaced by: IBM System p.

### Manufacturer and related entity data
- Manufacturer: IBM, an American multinational technology corporation.  
- IBM-related identifiers and metadata appear in the provided structured material for cross-reference.

### Classification and identifiers
- Dewey Decimal Classification: 004.3.  
- Library of Congress authority ID: sh91001543.  
- GND (German National Library) ID: 4318321-9.  
- BabelNet ID: 03406407n.  
- Freebase ID: /m/04n7f_z.  
- National Library of Israel J9U ID: 987007551471905171.  
- Yale Lux ID: concept/05239c83-35fe-4f14-a6e5-dab838bce2c2.  
- Wikidata sitelink count: 15.  
- Wikipedia languages available (per structured data): ca, commons, de, en, es, fi, fr, hu, ko, nl.

### Media and documentation
- Representative image on Wikimedia Commons: IBM_RS6000_h70.jpg (accessible via provided file path).  
- Wikipedia article title: IBM RS/6000.

### Related classes and categories
- Classified as a computer (general-purpose device).  
- Associated CPU family class: IBM POWER.

## References

1. Freebase Data Dumps. 2013
2. BabelNet
3. National Library of Israel Names and Subjects Authority File