HP xw4550 Quickspecs page 61

QuickSpecs
Technical Specifications - Monitors
Energy Energy Energy Energy
Consumption Consumption Consumption Consumption
(in accordance (in accordance (in accordance (in accordance
with US Energy with US Energy with US Energy with US Energy
Star test method) Star test method) Star test method) Star test method)
Normal Normal Normal Normal
Operation Operation Operation Operation
1 1 1 1
Sleep Sleep Sleep Sleep
Off Off Off Off
Heat Dissipation Heat Dissipation
Heat Dissipation Heat Dissipation
Normal Normal Normal Normal
Operation Operation Operation Operation
Sleep Sleep Sleep Sleep
Off Off Off Off
NOTES NOTES NOTES NOTES
1
This sleep status ignore the input sync signal check cycle when metering the
model in sleep mode.
2
Heat dissipation is calculated based on the measured watts, assuming the
service level is attained for one hour.
Longevity and Upgrading Upgradeability features contained in the product Longevity and Upgrading Longevity and Upgrading Longevity and Upgrading
Ergonomics Ergonomics Ergonomics Ergonomics
Additional Information Additional Information Additional Information Additional Information
DA - 12791 Worldwide — Version 12 — July 1, 2009
AC Input Voltage AC Input Voltage AC Input Voltage AC Input Voltage AC Input Voltage AC Input Voltage AC Input Voltage AC Input Voltage
at 100 VAC +/- at 100 VAC +/- at 100 VAC +/- at 100 VAC +/- at 115 VAC +/- at 115 VAC +/- at 115 VAC +/- at 115 VAC +/-
5 VAC, 50 Hz 5 VAC, 50 Hz 5 VAC, 50 Hz 5 VAC, 50 Hz 5 VAC, 60 Hz 5 VAC, 60 Hz 5 VAC, 60 Hz 5 VAC, 60 Hz
+/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz
102.8 watts 102.8 watts 102.8 watts 102.8 watts 101.7 watts 101.7 watts 101.7 watts 101.7 watts
2 watts 2 watts 2 watts 2 watts
0.05 watts 0.05 watts 0.05 watts 0.05 watts 0.06 watts 0.06 watts 0.06 watts 0.06 watts
2 2 2 2
AC Input Voltage AC Input Voltage AC Input Voltage AC Input Voltage
AC Input Voltage AC Input Voltage AC Input Voltage AC Input Voltage
at 100 VAC +/- at 100 VAC +/- at 100 VAC +/- at 100 VAC +/- at 115 VAC +/- at 115 VAC +/- at 115 VAC +/- at 115 VAC +/-
5 VAC, 50 Hz 5 VAC, 50 Hz 5 VAC, 50 Hz 5 VAC, 50 Hz 5 VAC, 60 Hz 5 VAC, 60 Hz 5 VAC, 60 Hz 5 VAC, 60 Hz
+/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz
350.8 BTU/hr 350.8 BTU/hr 350.8 BTU/hr 350.8 BTU/hr 347.0 BTU/hr 347.0 BTU/hr 347.0 BTU/hr 347.0 BTU/hr
6.8 BTU/hr 6.8 BTU/hr 6.8 BTU/hr 6.8 BTU/hr 6.8 BTU/hr 6.8 BTU/hr 6.8 BTU/hr 6.8 BTU/hr
0.2 BTU/hr 0.2 BTU/hr 0.2 BTU/hr 0.2 BTU/hr 0.2 BTU/hr 0.2 BTU/hr 0.2 BTU/hr 0.2 BTU/hr
include:
One upstream and four downstream USB ports
The monitor meets the ergonomic requirement of
EN-ISO 13406-2 for flat panel displays.
This product is in compliance with the Restrictions
of Hazardous Substances (RoHS) Directive,
2002/95/EC.
This HP product is designed to comply with the
Waste Electrical and Electronic Equipment (WEEE)
Directive, 2002/96/EC.
This product is in compliance with California
Proposition 65 (State of California; Safe Drinking
Water and Toxic Enforcement Act of 1986).
This product is in compliance with the IEEE 1680
(EPEAT) standard at the SILVER level, see
www.epeat.net.
Plastics parts weighing over 25 grams used in the
product are marked per ISO 11469 and
ISO1043.
Display meets the requirement for low frequency
electromagnetic fields per MPR-II, TCO, and
prEN50279 A/B/C.
HP xw4550 Workstation HP xw4550 Workstation HP xw4550 Workstation HP xw4550 Workstation
AC Input Voltage AC Input Voltage AC Input Voltage AC Input Voltage
at 230 VAC +/- at 230 VAC +/- at 230 VAC +/- at 230 VAC +/-
5 VAC, 50 Hz 5 VAC, 50 Hz 5 VAC, 50 Hz 5 VAC, 50 Hz
+/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz
100.4watts 100.4watts 100.4watts 100.4watts
2 watts 2 watts 2 watts 2 watts 2 watts 2 watts 2 watts 2 watts
0.25 watts 0.25 watts 0.25 watts 0.25 watts
AC Input Voltage AC Input Voltage
AC Input Voltage AC Input Voltage
at 230 VAC +/- at 230 VAC +/- at 230 VAC +/- at 230 VAC +/-
5 VAC, 50 Hz 5 VAC, 50 Hz 5 VAC, 50 Hz 5 VAC, 50 Hz
+/- 3 Hz +/- 3 Hz +/- 3 Hz +/- 3 Hz
342.6 BTU/hr 342.6 BTU/hr 342.6 BTU/hr 342.6 BTU/hr
6.8 BTU/hr 6.8 BTU/hr 6.8 BTU/hr 6.8 BTU/hr
0.9 BTU/hr 0.9 BTU/hr 0.9 BTU/hr 0.9 BTU/hr
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