Frontier 512k Xtra Ram
The Frontier 512k Xtra ram kit will boost a standard 520STFM from 512k of memory to a 1040STFM with 1MB of memory or 2080STFM with 2MB of memory.
The board was orignally developed by Frontier Software with Marpet later taking over development of the product.
- ST Format, issue 19, p23.
Back to Add-on_hardware