HP’s new OmniBook Ultra uses AMD’s Ryzen AI 300 chips for 55 TOPS of AI power. It also has Thunderbolt 4. HP’s new OmniBook Ultra uses AMD’s Ryzen AI 300 chips for 55 TOPS of AI power. It also has Thunderbolt 4. Post navigation BlueAnt Soundblade Review: Pretty and loud Alienware’s five-star QD-OLED gaming monitor hits a new all-time low price