Dell-EMC
DES-4122 · Question #10
An engineer needs to install an additional PSU on an existing, single PSU Dell EMC PowerEdge R740. They complete the initial installation and cabling procedures. They connect an AC cable and the…
The correct answer is D. Verify the new PSU is the same type and wattage rating. See the full explanation below for the reasoning.
Question
An engineer needs to install an additional PSU on an existing, single PSU Dell EMC PowerEdge R740. They complete the initial installation and cabling procedures. They connect an AC cable and the power distribution unit produces normal AC output. The engineer checks power management and sees that the new PSU is in the Failed state. What task should be completed to troubleshoot this issue?
Options
- AConfirm the System Input Power CAP is not set to Low
- BSet the PSU AC redundancy to 1+1
- CSet the PSU AC redundancy to 1+0
- DVerify the new PSU is the same type and wattage rating
How the community answered
(26 responses)- A8% (2)
- B4% (1)
- C19% (5)
- D69% (18)
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