What is the maximum number of expansion shelves that HF-Series models can support? 08/13/2019 – by Mod_GuideK 0 What is the maximum number of expansion shelves that HF-Series models can support? A. 2 B. 3 C. 6 D. 12 SHOW ANSWERSCorrect Answer: C Explanation/Reference: Reference: https://h20195.www2.hpe.com/v2/GetPDF.aspx/a00008274enw.pdf Download Printable PDF. VALID exam to help you PASS.