IBM PC Convertible 5140 - Fully Functional - 640KB Memory - Serial/Parallel

Up for sale is an IBM PC Convertible 5140. It is fully functional and works great. Installed is a full 640KB of memory, the maximum supported by the PC Convertible. Both floppy drives work and can read and boot disks. The screen has no vertical/horizontal lines or other problems. The keyboard has also been tested to work. Also installed is an internal modem, as well as a Serial/Parallel port expansion module. Both of the retaining clips for the screen are present and have not been brok...en off. The original battery was removed long ago since it no longer held a charge, but can be replaced. The machine currently functions properly with a power supply attached (not included).

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