dc7800 green factors slides
TRANSCRIPT
dc7800 Key Advantages for Green PC
Energy Efficiency•80% Efficient power supply•Low power Intel® processors and low power chipsets
•Advanced thermal design•HP BIOS with S3 sleep state set•Energy Star 4.0 compliant•Verdiem Surveyor remote power management
Designed with the Environment in mind
•Meets or exceeds global environmental regulatory standards and many voluntary standards
•15+ month lifecycle•Recycled plastics and packaging from post consumer waste
•Recycling made easier
Greater energy efficiency Reduce processor heat Manage power and sleep
settings more efficiently Longer useful life
Reduce environmental impact for the life of the product
Fewer natural resources used for a smaller environmental footprint
Better for the environmentHP offers take back and
recycling programs to ensure products are disposed of safely
Energy efficiency built-in−80% efficient power supplies−Low-power chipset and energy efficient processors−HP BIOS efficiency settings
Meets or exceeds global environmental standards−EPEAT, Energy Star−Submitted for certification to the following Asia
Pacific eco-labels: Taiwan Green Mark, Korea Eco-label, Japan PC Green Label, CECP energy from China
Eco-friendly design: easy to disassemble and recycleServices and support for recycle-ability
−Trade-in Program−Dismantling and remarket/refurbishing
Responsible use of materials−RoHS Compliant−Proactive elimination of brominated flame
retardants in exterior case parts
Why buy – Environmental featuresDesigned with the environment in mind
Save energy
Lower costs
Protect the environment
80%+ Efficient Power Supplies
What is it?• Power supply that uses a higher % of power taken from “the wall”• Older power supplies waste power from “the wall”
− Current power supplies generally are 65% to 70% efficient
Why is it relevant?• Energy Star 4.0 requires 80%+ Power Supplies• HP was the first Tier 1 OEM to ship 80%+ in Nov. 2006• 80% efficient power supplies benefit customers financially while
helping the environment by reducing waste: − Increased power supply reliability due to greater efficiency − Decreased system maintenance due to increased reliability − Lower TCO due to reduced maintenance and longer equipment life − Improved worker environment with less noise from the PC − Potential reduction in cooling bill due to less heat being generated by
PCs.
Configurations tested with 2x512MB DDR2 memory, 80GB hard drive, and DVD/CDRW combo optical drive
100
200
300
400
500
600
700
800
1 2 3 4
PD 945, Q965 E6300, Q965
Standard PS
Standard PS
~20% reduction
$83
$27
$65
$22
dc7700 Approximate Annual Energy Costs@ $.095/kWh
kWh / yr
~20%
$71
$22
$55
$18
Example of Power Savings – dc7700
Configurations tested with 2x512MB DDR2 memory, 160GB hard drive, and DVD/CDRW combo optical drive
100
200
300
400
500
600
700
800
1 2 3 4
E6850, Q35 Q6700, Q35
Standard PS
Standard PS
PC on always - night and weekends
PC goes into standby after 15 min of non-use
$52
$18
$40
$14
dc7800 Approximate Annual Energy Costs@ $.095/kWh
kWh / yr
~20%
$58
$19
$44
$16
~20%reduction
Example of Power Savings – dc7800