# geoRAM

> memory expansion for the Commodore 64/128

**Wikidata**: [Q339675](https://www.wikidata.org/wiki/Q339675)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/GeoRAM)  
**Source**: https://4ort.xyz/entity/georam

## Summary
geoRAM is a memory expansion peripheral for the Commodore 64 and Commodore 128 computers, designed to enhance RAM capacity for running applications like the GEOS graphical operating system. It addresses the limited built-in memory of these 8-bit systems by providing up to 2 megabytes of additional storage.

## Key Facts
- **Manufacturer**: Produced by GeoWorks.
- **Platform**: Designed exclusively for Commodore 64 and Commodore 128 computers.
- **Instance Of**: Classified as a peripheral (hardware device for input/output/storage/communication).
- **Operating System**: Enables use with GEOS (Graphical Operating System for 8-bit systems).
- **Storage Capacity**: Available in three configurations—512 KB, 1 MB, or 2 MB—per references to the Commodore FAQ.
- **C64 Wiki ID**: Listed as "GeoRAM" in the Commodore 64 Wiki.
- **Wikipedia Presence**: Entry exists in five languages (Arabic, German, English, Spanish, Italian).
- **Sitelink Count**: Referenced on five wikis.
- **Freebase ID**: Unique identifier `/m/07ccjx`.

## FAQs  
### Q: How much memory does geoRAM add to a Commodore system?  
A: geoRAM provides three storage options: 512 kilobytes, 1 megabyte, or 2 megabytes of additional RAM, as documented in the Commodore FAQ.  

### Q: What software does geoRAM support?  
A: It is optimized for GEOS, a graphical operating system requiring expanded RAM to function effectively on Commodore 64/128 systems.  

### Q: Why was geoRAM created?  
A: To overcome the Commodore 64/128’s limited built-in memory, enabling users to run more complex software and applications like GEOS.  

### Q: Who manufactured geoRAM?  
A: The peripheral was produced by GeoWorks, the same company responsible for developing the GEOS operating system.  

## Why It Matters  
geoRAM addressed a critical limitation of the Commodore 64/128 systems, which were constrained by modest native RAM. By offering up to 2MB of expandable memory, it enabled users to leverage advanced software like GEOS, which demanded greater resources for graphical interfaces and productivity tools. This expansion enhanced the longevity and utility of 8-bit Commodore hardware, bridging the gap with more powerful contemporaries and fostering a dedicated user base for productivity and creativity. Its role as a GEOS-compatible peripheral solidified its position as a key enabler for the platform’s graphical ecosystem.  

## Notable For  
- **GEOS Optimization**: Specifically designed to complement the GEOS graphical operating system, enabling its use on low-RAM systems.  
- **Scalable Capacity**: Unique among Commodore peripherals for offering multiple storage tiers (512KB to 2MB), accommodating diverse user needs.  
- **Manufacturer Synergy**: Produced by GeoWorks, creating a tightly integrated hardware/software solution for Commodore systems.  
- **Peripheral Classification**: Recognized as a standalone hardware device distinct from internal RAM upgrades, simplifying installation.  

## Body  
### Overview  
geoRAM is an external memory expansion peripheral manufactured by GeoWorks for the Commodore 64 and Commodore 128. It serves as a hardware add-on to supplement the native RAM of these 8-bit computers, facilitating the execution of memory-intensive software.  

### Technical Specifications  
- **Storage Capacity**: Provides three configurable options: 512 KB, 1 MB, or 2 MB of additional RAM, per references in the Commodore FAQ (Section 8).  
- **Compatibility**: Exclusively supports Commodore 64 and Commodore 128 platforms.  
- **Integration**: Functions as a peripheral, attaching to the computer to extend memory capabilities.  
- **Software Dependency**: Optimized for GEOS (Graphical Operating System for 8-bit systems), which relies on expanded RAM for graphical tasks.  

### Manufacturer and Documentation  
- **Producer**: Developed by GeoWorks, the same entity behind the GEOS operating system.  
- **Wikipedia Coverage**: Entry included in five language editions (English, German, Spanish, Italian, Arabic).  
- **C64 Wiki Identity**: Cataloged under the ID "GeoRAM" in the Commodore 64 Wiki.  
- **Freebase Reference**: Assigned identifier `/m/07ccjx` with cross-reference to Wikidata entry Q15241313 (as of October 28, 2013).

## References

1. Freebase Data Dumps. 2013
2. [Source](http://www.faqs.org/faqs/commodore/main-faq/part8/)