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Vintage PB-64 Printer Buffer with selectable 16K, 32K, 48K and 64K RAM capacity.
Designed to connect between a vintage computer and parallel printer, allowing print data to be buffered while freeing the computer to continue other tasks.
Features:
• 16K / 32K / 48K / 64K RAM status
• Buffer Ready and Printer Error indicators
• Bypass mode
• Copy function
• Reset and Start/End controls
• Separate COMPUTER and PRINTER parallel connections
• DC 9V power input
Untested. No further functional testing has been performed. Power adapter is not included unless pictured.
Shows normal cosmetic wear from age and previous use. Please review photos for exact condition.
Interesting vintage computing accessory for retro PC collectors, restoration, period-correct computer setups or display.
You will receive the exact PB-64 pictured.

Documentation