HP Xw4400 HP xw4400 Workstation - Service and Technical Reference Guide - Page 18
x Optical drives, This product is in compliance with US executive order 13221 - power consumption
UPC - 882780706422
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Table 1-8 Example 1 heat dissipation** 115 VAC 230 VAC 100 VAC LAN Enabled LAN Disabled LAN Enabled LAN Disabled LAN Enabled LAN Disabled Windows Idle (S0) 451 BTU/hr. 437 BTU/hr. 451 BTU/hr. Windows Busy Typ (S0) 662 BTU/hr. 645 BTU/hr. 666 BTU/hr. Windows Busy Max (S0) 884 BTU/hr. 836 BTU/hr. 891 BTU/hr. Sleep (S3)* 11.9 BTU/hr. 9.56 BTU/hr. 13.9 BTU/hr. 11.6 BTU/hr. 11.6 BTU/hr. 9.22 BTU/hr. Power Off (S5) 7.85 BTU/hr. 4.09 BTU/hr. 9.56 BTU/hr. 6.14 BTU/hr. 7.51 BTU/hr. 4.09 BTU/hr. * Energy Star low energy mode. ** Heat dissipation is calculated based on the measured watts, assuming the service level is attained for one hour. This product is in compliance with US executive order 13221, WOL (wake on LAN) disabled. NOTE: When you power down your workstation with the power button on the front panel, the power consumption falls below 10 watts. To reach zero power consumption, unplug the workstation from the power outlet or use a power strip with a switch. For additional information on power-saving features, see your operating system documentation. The following table lists the power consumption for another typical configuration based on primary power consumptions. ● 1 x 2.93-GHz Core 2 Extreme processor ● 2 x 1-GB, 667-MHz memory ● FX3500 ● 2 x 160-GB SATA hard drive ● 2 x Optical drives ● 1 diskette drive Table 1-9 Example 2 energy consumption 115 VAC 230 VAC 100 VAC LAN Enabled LAN Disabled LAN Enabled LAN Disabled LAN Enabled LAN Disabled Windows Idle (S0) 137 W 134 W 141 W WindowsBusy Typ (S0) 196 W 191 W 198 W Windows Busy Max (S0) 257 W 253 W 268 W Sleep (S3)* 3.5 W 2.8 W 4.1 W 3.4 W 3.5 W 2.7 W Power Off (S5) 1.9 W * Energy Star low energy mode. 1.2 W 2.9 W 1.8 W 1.9 W 1.2 W This product is in compliance with US executive order 13221, WOL (wake on LAN) disabled. 8 Chapter 1 Product overview ENWW