Got a 16K Sinclair Spectrum?

Want to harness the power of the 48K Spectrum?

Then you need an internal RAM expansion! These chips just plug directly into your 16K Spectrum's motherboard, giving you the full 48K experience.

Please ensure that your Spectrum has sockets for these chips, as a 48K Spectrum with malfunctioning RAM may also appear to be a 16K Spectrum!

These chips are - of course - fully tested. Plus we can also give advice and instruction on the fitting.

Please note this expansion is not suitable for the Issue 1 Spectrums.