What Year Was the Sinclair ZX80 First Released?

The Sinclair ZX80 is a landmark device in the history of personal computing, marking a pivotal shift towards affordable home technology. This article provides a direct answer regarding its launch timeline while examining the specifications, pricing, and cultural impact that defined its success in the United Kingdom and beyond.

The Sinclair ZX80 was first released to the public in February 1980. Manufactured by Sinclair Radionics Ltd, it is widely recognized as the first computer available in the UK for under £100. This aggressive pricing strategy was instrumental in bringing computing power to the masses rather than just hobbyists or businesses.

Upon launch, the machine was offered in two forms: a kit for enthusiasts to assemble themselves for £79.95, and a pre-built version for £99.95. Despite its limited hardware, which included a Z80 processor running at 3.25 MHz and only 1 KB of RAM, the ZX80 captured the public imagination. It featured a membrane keyboard and could output display to a standard television set.

The release of the ZX80 in 1980 sparked the British home computer boom. It paved the way for its successor, the ZX81, and the immensely popular ZX Spectrum. By democratizing access to programming and computing, the ZX80 established Sinclair as a household name and remains a cherished artifact among retro computing collectors today.