A user needs to upgrade the power supply of an older workstation to properly power a new graphics card. Which of the following criteria should the technician check to ensure the power supply will support the upgraded workstation? (Choose two.)
A user needs to upgrade the power supply of an older workstation to properly power a new graphics card. Which of the following criteria should the technician check to ensure the power supply will support the upgraded workstation? (Choose two.)
When upgrading the power supply in an older workstation to support a new graphics card, it is crucial to ensure the new power supply has sufficient wattage to handle the power demands of the new components and an appropriate form factor to fit inside the workstation chassis. Wattage determines if the power supply can provide enough power for all system components, while the form factor ensures that the power supply will physically fit inside the case.
Off of my research.
CD is correct
Efficiency rating is not as important at Form factor. Its saying older workstation so the form factor can be different. Correct answers: C,D
I vote C and D power supplies you need to know total wattage, and form factor(how big/what kind) matters the most. Efficient rating is not right because we don't care about e.g. Miles per gallon but how strong the engine is.
C AND F
Both chatgpt and microsoft autopilot confirm C and D and actually it makes sense to look at the wattage (C) to ensure that the PSU will be able to handle all components running on the desktop machine as well as the form factor to make sure it fits the chassis. Any suggestions with a good argument is appreciated.
Apologies, I meant to select A and C in my initial post.
I initially chose C and B, but decided to check with Windows Copilot. Here is its response: To ensure the power supply supports the upgraded workstation and new graphics card, the technician should check the following criteria: Wattage C: The wattage (power output) of the power supply is crucial. Verify that the power supply provides sufficient wattage to meet the demands of the new graphics card and other components. Graphics cards often have specific minimum power requirements listed by the manufacturer. Efficiency Rating (A): Efficiency ratings (such as 80 PLUS Bronze, Silver, Gold, Platinum) indicate how efficiently the power supply converts AC power to DC power. Higher efficiency ratings result in less wasted energy and better overall performance. While not directly related to compatibility, a higher-rated power supply is generally better.
Con't: Other Options: B. Heat Dissipation: Heat dissipation is important for overall system stability but doesn’t directly impact compatibility. D. Form Factor: Form factor (ATX, SFX, etc.) ensures physical compatibility with the case but doesn’t affect power delivery. E. Fan Type: Fan type affects cooling but isn’t a primary consideration for power supply compatibility. F. Modular Cabling: Modular cabling simplifies cable management but doesn’t impact compatibility. In summary, prioritize wattage and consider efficiency when selecting a power supply for the upgraded workstation.