![TEXAS INSTRUMENTS TI 99/4A Super Duper tested cartridge with manual](http://westilllovethisstuff.com/cdn/shop/files/IMG_1995_4283e63a-8c44-4933-88df-c2645125f89a_{width}x.jpg?v=1685678933)
Super Duper for the TI 99/4A computer
FORMAT: cartridge
MFR: Navarone
CAT. NO.: none
HOUSING: black
LABEL: silver
YEAR: not listed
A rare utility cartridge from the mid-1980s promising high-speed disk duplication for archiving those precious floppy disks. Requires at least one disk drive (obviously) and 32K memory expansion.
CONDITION: tested and working. Label peeling up on bottom.
Shipping weight: 5 ounces.
FORMAT: cartridge
MFR: Navarone
CAT. NO.: none
HOUSING: black
LABEL: silver
YEAR: not listed
A rare utility cartridge from the mid-1980s promising high-speed disk duplication for archiving those precious floppy disks. Requires at least one disk drive (obviously) and 32K memory expansion.
CONDITION: tested and working. Label peeling up on bottom.
Shipping weight: 5 ounces.