3
Principled Technologies, Inc.: Initial investment payback analysis: Dell PowerEdge R710
solution with VMware ESX vs. HP ProLiant DL385 solution
Seven HP ProLiant
DL385 solutions
Dell PowerEdge R710
solution with VMware
ESX
Server and storage hardware
$0 $43,652
Software licenses
$0 $2,993
Migration costs
$0 $905
Management costs
$39,200 $5,300
Energy costs
$13,608 $1,894
Facility costs
$4,046 $450
Hardware support agreements
$11,452 $2,466
Sof tware support agreements
$13,622 $8,000
To tal
$81,928 $65,660
$81,928
$65,660
$0
$10,000
$20,000
$30,000
$40,000
$50,000
$60,000
$70,000
$80,000
$90,000
Cost
Estimated year-one and -two costs for the Dell
PowerEdge R710 solution and the HP ProLiant DL385
solutions
Figure 3: Estimated year-one and -two costs for the seven HP ProLiant DL385 solutions and the single Dell PowerEdge R710
solution with VMware ESX. Lower costs are better.