QuickSpecs
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:
IT ECO declaration
US ENERGY STAR®
EPEAT Silver registered in the United States. See
http://www.epeat.net
for registration status
in your country.
Small Form Desktop
System Configuration
The configuration used for the Energy Consumption and Declared Noise Emissions data for the
Ultra-slim Desktop model is based on a typically configured PC featuring a hard disk drive, a high
efficiency power supply, and a Microsoft Windows® operating system.
Energy Consumption
(in accordance with US ENERGY
STAR® test method)
115VAC, 60Hz 230VAC, 50Hz 100VAC, 60Hz
Normal Operation
22.23 W 22.10 W 22.24 W
Sleep
1.90 W 1.99 W 1.90 W
Off
0.73 W 0.81 W 0.73 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 PC featuring a hard disk drive, a high efficiency power supply, and a
Microsoft Windows® operating system.
Heat Dissipation*
115VAC, 60Hz 230VAC, 50Hz 100VAC, 60Hz
Normal Operation
76 BTU/hr 76 BTU/hr 76 BTU/hr
Sleep
6 BTU/hr 7 BTU/hr 6 BTU/hr
Off
2 BTU/hr 3 BTU/hr 2 BTU/hr
*
NOTE:
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
3.7
27
Fixed Disk - Random writes
3.7
27
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:
8 USB ports
2 memory slots
3 Mini PCIe half-length slot
1 Mini PCIe slot
1 internal bay supporting either one 2.5" or one 3.5'' hard drives (HDD/SSD/SED/SSHD)
1 5.25" external supporting optical drive
QuickSpecs
HP ProDesk 400 G1 Business Series Desktop
Technical Specifications – Environmental Data
DA - 14693 North America — Version 7 — March 7, 2014
Page 56