What is a feature of an Ultrabook? 05/21/2017 – by Mod_GuideK 0 What is a feature of an Ultrabook? A. Thunderbolt 2 B. DreamCoior C. mil spec rated D. thin and light design SHOW ANSWERSCorrect Answer: A Explanation/Reference: References: Download Printable PDF. VALID exam to help you PASS.