# Hewlett Packard HP-87

> Microcomputer by HP

**Wikidata**: [Q10293443](https://www.wikidata.org/wiki/Q10293443)  
**Source**: https://4ort.xyz/entity/hewlett-packard-hp-87

## Summary
The Hewlett Packard HP-87 is a microcomputer manufactured by Hewlett-Packard, released in 1982. It runs on the CP/M operating system and features the Capricorn microprocessor, making it a notable early microcomputer from HP.

## Key Facts
- **Inception**: Released in 1982.
- **Manufacturer**: Hewlett-Packard, an American information technology company founded in 1939.
- **Operating System**: Runs on CP/M, an operating system introduced in 1974.
- **CPU**: Uses the Capricorn microprocessor, a family of microprocessors developed in the United States.
- **Classification**: A microcomputer model, part of HP's computer hardware industry.
- **Aliases**: Also known as HP-87.
- **Wikipedia Availability**: Available in Portuguese and Serbian.
- **Described At**: Detailed specifications available on the HP Museum website.

## FAQs
### Q: What operating system does the HP-87 use?
A: The HP-87 runs on CP/M, an operating system introduced in 1974.

### Q: Who manufactured the HP-87?
A: The HP-87 was manufactured by Hewlett-Packard, an American information technology company founded in 1939.

### Q: What type of processor does the HP-87 have?
A: The HP-87 features the Capricorn microprocessor, a family of microprocessors developed in the United States.

### Q: Is the HP-87 still available for purchase?
A: No specific information is provided about its current availability, but it was released in 1982.

### Q: Where can I find more detailed specifications about the HP-87?
A: Detailed specifications can be found on the HP Museum website at [http://www.hpmuseum.net/display_item.php?hw=35](http://www.hpmuseum.net/display_item.php?hw=35).

## Why It Matters
The Hewlett Packard HP-87 holds historical significance as an early microcomputer from Hewlett-Packard, a company known for its contributions to the computer hardware industry. Released in 1982, it was designed to run on the CP/M operating system, which was widely used in early microcomputing. The HP-87 featured the Capricorn microprocessor, a notable development in the field of microprocessors. As part of HP's broader product line, the HP-87 represents a key example of the company's efforts to enter the microcomputer market during the 1980s. While it may not be widely recognized today, the HP-87 serves as a reminder of HP's early innovations in computing and its role in shaping the industry.

## Notable For
- **Early Microcomputer**: One of the first microcomputers produced by Hewlett-Packard.
- **CP/M Compatibility**: Runs on CP/M, a significant operating system in early microcomputing.
- **Capricorn Processor**: Features the Capricorn microprocessor, a notable development in the field of microprocessors.
- **HP's Microcomputer Entry**: Represents Hewlett-Packard's entry into the microcomputer market in the 1980s.
- **Historical Significance**: A key example of HP's contributions to early computing.

## Body
### Overview
The Hewlett Packard HP-87 is a microcomputer released in 1982 by Hewlett-Packard, a company with a long history in the information technology industry. It was designed to run on the CP/M operating system, which was introduced in 1974 and was widely used in early microcomputing.

### Technical Specifications
- **CPU**: The HP-87 features the Capricorn microprocessor, a family of microprocessors developed in the United States.
- **Operating System**: It runs on CP/M, an operating system that played a significant role in the early days of personal computing.
- **Manufacturer**: Hewlett-Packard, an American information technology company founded in 1939.

### Historical Context
- **Release Year**: The HP-87 was released in 1982, marking Hewlett-Packard's entry into the microcomputer market.
- **Industry Impact**: As part of HP's broader product line, the HP-87 represents the company's efforts to compete in the growing microcomputer industry during the 1980s.

### Availability and Resources
- **Wikipedia**: The HP-87 is available in Wikipedia in Portuguese and Serbian.
- **Specifications**: Detailed specifications can be found on the HP Museum website, which provides comprehensive information about the HP-87 and other historical computing devices.

## References

1. [Source](http://www.hpmuseum.net/display_item.php?hw=35)