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Do all compute nodes: ~$18K every ~4 years.
- ~20 20amp UPS's ($900 each) required.
- These are from back-of-the-envelope calculations.
- If were to actually implement, may be smarter ways to do this, but cost will likely not be lower. (In fact, costs may be higher, if sufficiently higher benefit doing it a different way, for example.
- Issues and concerns with actually implementing this approach: Costs. Rack space. Maybe power. Maybe cord lengths. What other issues?
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