# Elliott 803

> small mainframe computer

**Wikidata**: [Q5365608](https://www.wikidata.org/wiki/Q5365608)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Elliott_803)  
**Source**: https://4ort.xyz/entity/elliott-803

## Summary
The Elliott 803 is a small mainframe computer classified as an instance of a computer. As a general-purpose machine, it belongs to a category of devices designed to perform arithmetic or logical operations automatically under the control of software.

## Key Facts
- **Classification:** Small mainframe computer; instance of a "computer."
- **Function:** General-purpose device for performing arithmetic or logical operations.
- **Identifiers:** Freebase ID `/m/02768tj`.
- **Digital Presence:** Has 3 sitelinks connecting to Wikipedia in English (en), Esperanto (eo), and Wikimedia Commons.
- **Media:** Associated image file available on Wikimedia Commons (`Elliott_803.jpg`).

## FAQs
### Q: What type of computer is the Elliott 803?
A: The Elliott 803 is identified as a small mainframe computer. It is an instance of a general-purpose computer, which is a machine designed to carry out sequences of arithmetic or logical operations.

### Q: Is the Elliott 803 considered a general-purpose machine?
A: Yes. As a computer, it is defined as a general-purpose device that combines hardware and software to process data and perform tasks ranging from calculations to complex simulations.

### Q: Where can documentation or images of the Elliott 803 be found?
A: The entity has a dedicated category on Wikimedia Commons and is documented in English and Esperanto Wikipedia editions.

## Why It Matters
The Elliott 803 represents the practical application of the "computer" class—machines that underpin modern society by automating tasks, enabling communication, and processing data. As a small mainframe, it exemplifies the evolution of computing from large, room-sized prototypes to more compact, versatile systems that could perform diverse tasks through software programming. This transition allowed for broader adoption of computing technology in various sectors.

## Notable For
- **Classification:** Being a specific instance of a "small mainframe computer."
- **Versatility:** As a computer, it inherits the capability to become different tools (from word processors to calculators) simply by changing software, distinguishing it from fixed-purpose machines.
- **Digital Footprint:** Possessing a multilingual presence across English and Esperanto Wikipedia and a dedicated Commons category.

## Body
### Definition and Classification
The Elliott 803 is explicitly defined as a **small mainframe computer**. It falls under the broad classification of a **computer**, which is described as a general-purpose device and an information processor. In the hierarchy of computing, it is subclassed as a machine, computing platform, and IT system.

### Computing Context
As a computer, the Elliott 803 operates on the fundamental principles of combining hardware (physical parts) with software (non-tangible instructions) to execute operations.
- **Core Function:** It performs arithmetic or logical operations automatically.
- **Lineage:** It is part of the lineage of machines conceptually credited to Charles Babbage (1791–1871), with practical electronic computers emerging circa 1945.
- **Components:** While specific internal specs are not detailed, the class "computer" generally comprises a Central Processing Unit (CPU), input-output devices, and memory.

### Identifiers and Cataloging
The entity is indexed under several specific identifiers and categories:
- **Freebase ID:** `/m/02768tj`
- **Commons Category:** `Elliott 803`
- **Image Reference:** `https://commons.wikimedia.org/wiki/Special:FilePath/Elliott_803.jpg`
- **Wikipedia Presence:** The entity has a sitelink count of 3, appearing in English (`en`), Esperanto (`eo`), and the Commons repository.