Quick Specs

QuickSpecs
HP ProDesk 400 G4 DM / AIO - G5 MT / SFF
Standard Features and Configurable Components (availability may vary by country)
Not all configuration components are available in all regions/countries.
c06045417 – DA16288 – Worldwide — Version 20 — November 14, 2018
Page 34
HP ProOne 400 G4 23.8" All-in-One Business PC (Non-Touch)
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® Gold registered in the United States. See http://www.epeat.net for registration status in
your country. Search keyword generator on HP’s 3rd party option store for solar generator
accessories at http://www.hp.com/go/options.
• TCO certified
System Configuration
The configuration used for the Energy Consumption and Declared Noise Emissions data for the
Desktop model is based on a “Typically Configured Desktop”.
Energy Consumption
(in accordance with US
ENERGY STAR® test
method)
115VAC, 60Hz
230VAC, 50Hz
100VAC, 60Hz
Normal Operation
(Short idle)
22.61 W
22.73 W
22.61 W
Normal Operation
(Long idle)
10.81 W
10.95W
10.84W
Sleep
0.89 W
0.86 W
0.84 W
Off
0.78W
0.78W
0.77 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
(Short idle)
77 BTU/hr
78 BTU/hr
77 BTU/hr
Normal Operation
(Long idle)
37 BTU/hr
37 BTU/hr
37 BTU/hr
Sleep
3 BTU/hr
3 BTU/hr
3 BTU/hr
Off
3 BTU/hr
3 BTU/hr
3 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
(L
WAd
, bels)
Sound Pressure
(L
pAm
, decibels)
Typically Configured –
Idle
2.9
18
Fixed Disk – Random
writes
3.3
21
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:
Spare parts are available throughout the warranty period and or for up to “5” years after the end of
production.
Batteries
This battery(s) in this product comply with EU Directive 2006/66/EC
Batteries used in the product do not contain:
Mercury greater than 1ppm by weight
Cadmium greater than 20ppm by weight