Smaller Surfaces have finally arrived. Microsoft is announcing smaller, less powerful revisions of the Microsoft Surface Pro tablet and Surface Laptop, all built around a more conservative version of Qualcomm’s battery-sipping Qualcomm Snapdragon X Plus chip.

Both new Surface devices carry the “Copilot+ PC” designation Microsoft gives to high-end computers with a so-called neural processing unit. It handles things like real-time translation in video calls or image generation, freeing up the CPU — in this case, Qualcomm Inc.’s Snapdragon X Plus — for other tasks.