Home computers - ZX Spectrum 3r4c4w
Sinclair ZX Spectrum 48K Fact Sheet 5q1y5f
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| Manufacturer | : | Sinclair Research Ltd. |
| Release date | : | April 1982 |
| Discontinued | : | 1992 |
| Units sold | : | 5 million |
| Media | : | Cassette tape |
| Operating system | : | Sinclair BASIC |
| U | : | Zilog Z80A @ 3.5 MHz |
| Memory | : | 16 kB / 48 kB / 128 kB |
| Graphics | : | n/a |
| Sound | : | n/a |
