Wccftech sources confirm that AMD will announce expected non-X Ryzen 7000 CPUs at CES in January. It concerns the Ryzen 9 7900, Ryzen 7 7700 and Ryzen 5 7600, which would then be in stores from January 10. The tech site also seems pretty confident about the specs, which deviate slightly from Videocardz’s expectations: a 3.6 GHz clock speed (5.4 GHz boost) and 76 MB cache for the Ryzen 9 7900, 3.6 GHz (5 .3 GHz boost) and 40 MB cache for the Ryzen 7 7700 and a 3,…