HP D3K21UT Datasheet download pdf (Page 16)

Environmental Data

Eco-Label Certifications &

declarations

This product has received or is in the process of being certified to the

following approvals and may be labeled with one or more of these

marks:

US ENERGY STAR®

IT ECO declaration

EPEAT® Silver where HP registers commercial desktop products.

See

epeat.net

for registration status in your country

System Configuration

The configuration used for the Energy Consumption and Declared Noise

Emissions data for the All-in-One Desktop model is based on a typically

configured product.

Energy

Consumption

115 VAC 230 VAC 100 VAC

Normal Operation

21.20 W 21.22 W 21.34 W

Sleep (Energy Star® low

power mode)

1.82 W 1.81 W 1.83 W

Off

0.36 W 0.39 W 0.36 W

Note

: Energy efficiency data listed is for an ENERGY STAR® compliant

product if offered within the model family . HP computers marked with

the ENERGY STAR® Logo are compliant with the applicable U.S.

Environmental Protection Agency (EPA) ENERGY STAR® specifications for

computers. If a model family does not offer ENERGY STAR® compliant

configurations, then energy efficiency data listed is for a typically

configured model.

Heat Dissipation*

115 VAC 230 VAC 100 VAC

Normal Operation

72.5 BTU/hr 72.6 BTU/hr

73 BTU/hr

Sleep

6.2 BTU/hr 6.2 BTU/hr 6.2 BTU/hr

Off

1.2 BTU/hr 1.3 BTU/hr 1.2 BTU/hr

* Heat dissipation is calculated based on the measured watts, assuming

the service level is attained for one hour.

Declared Noise Emissions

(in accordance with

ISO 7779 and ISO 9296)

Sound Power

(LWAd, bels

Sound Pressure

(LpAm, decibels)

(Typically configured)

Idle

3.6

Fixed Disk (random

writes)

3.7

Longevity

and Upgrading

This product can be upgraded, possibly extending its useful life by several

years. Upgradeable features and/or components contained in the product may

include:

QuickSpecs

HP Compaq Pro 4300 All-in-One PC

Environmental Data

DA - 14287 North America — Version 20 — August 21, 2013

Page 16

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QuickSpecs 1

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