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GTSI Green Calculator. Joshua Bradfield Data Center Solutions Manager GTSI Corp. Infrastructure Prior to Virtualization. 150. 263. 49,700. 57,155. $47,924. $83,819. $59,905. $104,774. $107,828. $188,593. Infrastructure After Virtualization. 6. 10. 3,000. 5,000. 2,010. 3,350. - PowerPoint PPT Presentation
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Infrastructure Prior to Virtualization
Year 1
Total Number of Servers
Power Used by Servers (Watts)
Server Electric Cost Per Year
Server Cooling Cost Per Year
Total Power & Cooling Cost Per Year
Year 5
150
49,700
$47,924
$59,905
$107,828
$83,819
$104,774
$188,593
57,155
263
Infrastructure After Virtualization
3
Year 1
Physical Systems Needed Quad Core – 8 way systems
Power Used by Servers (Peak Watts)
Power Used by Servers (Off-Peak)
Server Electric Cost Per Year
Server Cooling Cost Per Year
Total Power & Cooling Cost Per Year
Year 5
6
3,000
2,010
$4,831
$6,039
$10,870
10
5,000
3,350
$8,052
$10,064
$18,116
Return On Investment (ROI)
5
Breakeven = 4.8 years
ROI 5 Years:
9.2But what if we shot for 80% utilization instead of 60%?