How many physical DIMM slots make up one logical DIMM? 01/06/2017 – by Admin_VCEguide 0 On a Cisco UCS B250 server, how many physical DIMM slots make up one logical DIMM? A. 2 B. 3 C. 4 D. 6 E. 12 SHOW ANSWERSCorrect Answer: A Explanation/Reference: Explanation: Reference: http://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/hw/blade-servers/install/B250.html (See figure 14)