HP Xw4550 HP xw4550 Workstation - Service and Technical Reference Guide - Page 17
Configuration 2, x AMD Opteron 2.0 GHz 1212 Series
UPC - 883585505951
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Table 1-7 Example 1 energy consumption (continued) 115 VAC 230 VAC LAN Enabled LAN Disabled LAN Enabled LAN Disabled ENERGY STAR® "Sleep" (S3)* 2.93W 2.06W 6.58 2.36 ENERGY STAR® "Standby" (Off) (S5) 1.69W * Energy Star low energy mode. 0.94W 2.00W 1.23W 100 VAC LAN Enabled LAN Disabled 2.80W 2.04W 1.67W 0.92W 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 On-Idle (ENERGY STAR® Idle (S0)) 173.6 Btu/hr 179.7 Btu/hr 174.0 Btu/hr ENERGY STAR® PTEC (Total Energy Consumption) Windows running Linpack and Viewperf) (S0) 618.6 Btu/hr 601.2 Btu/hr 612.8 Btu/hr Windows Busy Max (S0) 682.9 Btu/hr 655.3 Btu/hr 671.3 Btu/hr ENERGY STAR® "Sleep" (S3)* 10.0 Btu/hr 7.03 Btu/hr 12.2 Btu/hr 8.05 Btu/hr 9.56 Btu/hr 6.96 Btu/hr ENERGY STAR® "Standby" (Off) (S5) 5.77 Btu/hr 3.21 Btu/hr 6.83 Btu/hr 4.20 Btu/hr 5.70 Btu/hr 3.14 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. Configuration 2 ● 1 x AMD Opteron 2.0 GHz 1212 Series ● 2 x 512-GB, DDR2, 667-MHz memory modules ● Integrated graphics ● 1 x 80 GB SATA hard drive ● 1 x optical drive ● 1 x diskette drive ENWW Product specifications 9