| Pro-48 Memory Extension |
| Release Date | 1983 |
| Original Publisher | Protecnics (UK) |
| Min. Hardware | |
| Genre | Hardware: RAM |
| Max. Players | 0 |
| Original Price | £23.00 |
Magazine Advertisements
| Personal Computer News | issue #32-1983/Oct/19 | page 84 | - Classified | |
| Popular Computing Weekly | issue v.2 #45-1983/Nov/10 special "week#2" | page 67 | - Advert | |
| Popular Computing Weekly | issue v.2 #46-1983/Nov/17 special "week#3" | page 46 | - Advert |
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