512K Memory Insider Board

A very compact memory interface capable of fitting completely within the QL case, connecting to the standard QL expansion slot, made by Silicon Express.

First advertised in the September 1985 issue of QL World at a price of £259.95, by the October issue, the price had been reduced to £199.

The interface lacked a through port connector, although Silicon Express also marketed a Silicon Express Insider disk interface! Presumably this is why they also advertised their internal 512K memory upgrade at the same time.

Title: 512K Memory Insider Board
Interface Type: Memory Interface
Connection: Sinclair QL Expansion Bus
Through-Connector: No
Manufacturer: Silicon Express
Year First Sold: 1985
Original Price: £259.95
Reviews: Unknown
Download Manual: Unknown
Accompanying Software: None