GRiD GridPad "Convertible" 2260 personal computer external floppy disk drive
GRiD Systems Corporation
8790183 part number
overall: 4 x 6.5 x 3/4 in
The object is an external 3 1/2-inch floppy-disk drive with an attached cable. The attached cable is terminated with a D-shell connector containing two rows of flat pins, with 13 pins in each row. The rows of pins are "squared-up," as in a "Centronics-type parallel-port connector, rather than staggered, as in a conventional DB-type connector. This plug mates with an unmarked connector on the left side of Grid Model 2260 personal computers.