Collection / brand

Brand: Sinclair (3 machines)

A bit of history

Sinclair Research, led by British inventor Clive Sinclair, pursued the idea that a useful computer could be small and affordable enough for almost any household. The ZX80 and ZX81 dramatically lowered the cost of entry into programming, but it was the ZX Spectrum, introduced in 1982, that became the company's defining machine.

Its compact design, colour graphics and enormous software library inspired a generation of programmers and helped create a thriving British games industry. Sinclair later explored business computers, portable television and electric transport, but the Spectrum remains its most enduring contribution to computing culture.

On display here are 3 Sinclair machines from the collection. Open a card to see its photographs, present configuration and technical specifications.

Sinclair ZX Spectrum 16K
1982Sinclair

ZX Spectrum 16K

The entry configuration of Sinclair’s influential colour home computer.

CPU
Zilog Z80A at 3.5 MHz
Memory
16 KB RAM
OS
Sinclair BASIC
Status
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Sinclair ZX Spectrum 48K
1982Sinclair

ZX Spectrum 48K

The best-known configuration of Sinclair’s influential colour home computer.

CPU
Zilog Z80A at 3.5 MHz
Memory
48 KB RAM
OS
Sinclair BASIC
Status
View machine →
Sinclair QL
1984Sinclair

QL

Sinclair’s 68008-based personal computer aimed at business and professional users.

CPU
Motorola 68008 at 7.5 MHz
Memory
128 KB RAM
OS
Sinclair QDOS
Status
Working connected to the lan
View machine →