Dell has launched the Alienware x16 at CES 2023 with Intel Raptor Lake-H and Nvidia RTX 40 Laptop GPU options up to the RTX 4090. The Alienware x16 embodies the new Legend 3.0 design language and features Dolby Vision displays, an optional CherryMX mechanical keyboard, and vapor chamber cooling for the high-end SKUs with RTX 4080 and RTX 4090.