Radio Shack / Tandy Expansion Interface Model TRS-80 Expansion Interface

Manufacturer: Radio Shack / Tandy

Model Number: TRS-80 Expansion Interface

Serial #: 032472

Equipment Description: Expansion Interface

Label Write-up:
The TRS-80 computer had limited expansion options. The expansion interface allowed up to four floppy disk controllers, a printer port, up to 2 cassette recorder ports, extra memory, RS-232 serial port, and power supplies. Max 32K memory. Catalog number 26-1141. Tandy actually made the computers and accessories. Radio Shack was an outlet store chain acquired by Tandy. They were the only one to sell Tandy products along with toys and other electronics.

Dates Produced: 1978

Original Price: $448

The museum's inventory number: MRT-1860

Located at Museum in: Computer Room

See others in the Computer accessory category.