Which HP server blade supports OpenVMS? 05/20/2017 – by Mod_GuideK 0 Which HP server blade supports OpenVMS? A. BL685c G7 B. BL2x220c G5 C. BL870c D. BL460 G6 SHOW ANSWERSCorrect Answer: C Explanation/Reference: Explanation: Download Printable PDF. VALID exam to help you PASS.