DU0-001 · Question #145
What is one positive effect of using standardized racks / enclosures that are universally compatible with vendors' equipment?
The correct answer is D. Decreased lifecycle costs. Standardized racks and enclosures reduce costs over time because organizations can purchase, replace, and upgrade equipment from multiple vendors without being locked into proprietary form factors, enabling competitive pricing and simpler procurement. Improved monitoring (A) is…
Question
Options
- AImproved monitoring
- BIncreased load capacity
- CMixing of hot and cold air
- DDecreased lifecycle costs
How the community answered
(48 responses)- A15% (7)
- B4% (2)
- C6% (3)
- D75% (36)
Explanation
Standardized racks and enclosures reduce costs over time because organizations can purchase, replace, and upgrade equipment from multiple vendors without being locked into proprietary form factors, enabling competitive pricing and simpler procurement. Improved monitoring (A) is not a direct result of rack standardization - monitoring depends on software, sensors, and management tools, not physical enclosure compatibility. Increased load capacity (B) relates to the structural weight rating of a specific rack, not to cross-vendor compatibility. Mixing of hot and cold air (C) is actually a problem to avoid in data centers, not a benefit, and is unrelated to rack standards.
Memory tip: Think of standardized racks like standardized shipping containers - when everything fits the same format, you can shop around for the best price and avoid being stuck with one supplier, which drives down costs over the equipment's lifetime.
Topics
Community Discussion
No community discussion yet for this question.