https://www.elecshopper.com/texas-instruments-ti-994a-computer-in-box-black- and-silver.html Only 4 of these on hand. Cindy Croxton Electronics Plus 1613 Water Street Kerrville, TX 78028 830-370-3239 cell sales at elecplus.com --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus