Refer to the exhibit.
You are asked to review a server configuration for a customer before it is quoted. The server will be used in a business-critical environment and high availability is required. The server configuration is shown in the exhibit.
What should be added to the configuration to ensure availability?
A . HPE Smart Array P408i-a SR Gen10 12 G SAS Modular Controller
B . HPE DL380 Gen10 Intel Xeon-Gold 6143 (2.8 GHz/16-core/205 W) Processor Kit
C . HPE 800W Flex Slot Platinum Hot Plug Low Halogen Power Supply Kit
D . HPE DL38X Gen10 12 Gb SAS Expander Card Kit
Answer: A