Compaq ProLiant DL170h G6 Quick Specifications Page 13

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Power Supply
Power SupplyPower Supply
Power Supply
HP has a new design for ProLiant power- the new Common Slot Power Supply bay. This design provides
the customer with commonality in power supplies across multiple platforms to save on the cost of spares
and allows HP to offer multiple power solutions to fit the customers' needs. Many HP ProLiant Servers
come with Common Slot, High Efficiency and Right-Size Power Supplies. The new HP Common Slot
power supplies are designed for the highest power efficiency without degrading performance of the
ProLiant server. Power Supplies have efficiency ratings up to 92%. There are three Right Size power
options available depending on the configuration of your server. To make sure you select the correct
power supply to meet your configuration, please use the HP Power Advisor at
www.hp.com/go/proliant-
energy-efficient
or
www.hp.com/go/hppoweradvisor
. All HP Common Slot power sources are UL, CE
Mark Compliant, Hot Plug and Redundant.
There is a low cost, Industry Standard 1500W (2x750W) Power Supply option that does not support hot-
pluggability, redundancy or power capping functionality.
Common Slot Power
Common Slot PowerCommon Slot Power
Common Slot Power
Supply
SupplySupply
Supply
It is highly recommended that you use the HP Power Advisor in defining the "Right-Size" power supply for
your needs. HP offers three Power Supply Options:
HP 460Watts, Common Slot,92% Efficiency
HP 750Watts, Common Slot, 92% Efficiency
HP 1200Watts, Common Slot, 90% Efficiency
The HP ProLiant Common Slot Power supplies meet multiple Energy Efficiency Initiatives: Climate Savers
Computing Initiative GOLD and ECOS Consulting 80PLUS GOLD for the 460w and 750w Power
Supplies and Climate Savers Computing Initiative Silver, ECOS Consulting 80PLUS Silver for 1200w
Power Supply. HP has also been working with the EPA on developing an ENERGY STAR Computer
Server specification and plans on offering models that meet the requirements when they are published.
Please visit the ENERGY STAR website at
www.energystar.gov
for updates on the specification
development process and approved platforms.
Optional power supplies can be purchased through power supply option kits (see Power Supply Options
for part numbers).
Advanced Power
Advanced PowerAdvanced Power
Advanced Power
Management: Power
Management: PowerManagement: Power
Management: Power
Interface Controller
Interface ControllerInterface Controller
Interface Controller
In addition to the efficiencies gained by the shared power infrastructure, the DL1000 contains advanced
power metering and capping capabilities. The embedded Power Interface Controller (PIC) is able to
monitor power consumption and throttle the speed of the processors and memory in each node within
the chassis in order to maintain a pre-set power budget. HP provides a simple command-line utility,
called PIC, for reading and configuring the power control logic of the server nodes. Versions are
available for MS Windows Server OS (2003 and 2008) and Linux OS with the requirement that the OS
IPMI Driver be installed. The following Power Management modes for power redundancy are standard
and are configurable in the controller:
No Redundancy - power control disabled. No power throttling will occur.
(DEFAULT) AC Redundancy with Throttling. This mode allows all nodes to share both power
supplies and run at maximum performance with no power caps. Power control logic will only
throttle the performance of each node in the case where the chassis only has one operational
power-supply. In this mode, the box is expected to survive an unexpected AC Power loss to one of
the power supplies.
Full AC/DC Redundancy - power control logic will maintain a power cap value for the chassis at
the DC rating of a single power supply (460W, 750W, or 1200W), such that if one power supply
experiences a DC or AC failure, the chassis should remain on-line and operational.
QuickSpecs
HP ProLiant DL1000 Multi Node Server
HP ProLiant DL1000 Multi Node ServerHP ProLiant DL1000 Multi Node Server
HP ProLiant DL1000 Multi Node Server
Standard Features
DA - 13309 North America — Version 14 — December 9, 2009
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