48K Memory Extension Memotech Platform(s): ZX81, TS 1000 Price: $129 Allows ZX81 to run 48K Basic programs including up to 16K of assembly code. ZX81 sits on custom built case containing the Memotech. Media Related Content Articles Advertisements Image Gallery Tags RAM, Memotech, TS 1000, ZX81 People No people associated with this content.
