2017-06-27: CNBC Now Tweets: BREAKING: Nvidia to launch graphics cards specifically designed for digital currency mining cnbc.com/id/104554373. Nvidia-Volkswagen Relationship Deepens As Deluge Of Autonomous Car News Continues. Weakness in NVIDIA Being Attributed To T.Rowe Comments ON CNBC Calling The Stock Too Expensive. Volvo, Autoliv Team up with NVIDIA on Developing AI for Self-driving Cars