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William Hammond

Efficient Power Consumption in the modern Datacenter

William A Hammond

Senior Technology Planner

Digital Enterprise Group

March 1, 2005

2

William Hammond

Server focused Agenda

Power Consumption Review

Showcase where technology focus can have impact

Datacenter Modular Power Issues
Intel® Power Utilities


Demand Based Switching to save power

Power Calculator to increase rack utilization

Power Monitor to provide DC wide interactions


Power reduction in future


Continuous capability and impact in future

Intel, SpeedStep and XEON are trademarks or
registered trademarks of Intel Corporation or its subsidiaries in the
United States or other countries.

William Hammond

Power Consumption Review

4

William Hammond

Chiller

Condenser loop

Cooling 

Tower

PDU

PDU

PDU

Where the Power Goes Facility View

AHU

AHU

AHU

Grid 

3-Phase

Diesel  Backup 

Generator

Power Consumption Review

AHU

50% incoming
DC power consumed in HVAC and  Power Delivery subsystems before reaching system

AHU to
Chiller to Tower efficient closed-loop systems