Sun Microsystems, Inc.   Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition
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Power One A217
1050 Watt Power Supply

Disk Arrays: Storage 7110, 7410, 7410 SAS 2.0
Servers: Sun Fire X4240, X4250, X4270, X4275, X4440, X4450
Sun Oracle Database Machine: Oracle Exadata V2

300-1897
Type A217
AC Input Power Supply
Specification 950-5049
L


AC Input Labelling

100-240Vac 50-60Hz 12A

DC Output

+12V +3.3Vsb
86.7A 3.0A

Efficiency of 300-1897
110V 20% Load >83%
50% Load 88%
100% Load 85%
230V 20% Load >84%
50% Load >88%
100% Load 88%

Storage 7110 Codename: Iwashi
Storage 7410 Codename: Toro
Storage 7410 SAS 2.0 Codename: Amber Road SAS2.0
Sun Fire X4240 Codename: Dorado 2U
Sun Fire X4250 Codename: Doradi 2U
Sun Fire X4270 Codename: Lynx 2U Elwood
Sun Fire X4275 Codename: Lynx 2U Hyde
Sun Fire X4440 Codename: Tucana
Sun Fire X4450 Codename: Tucani
Oracle Exadata V2 Codename: Quicksilver

Notes

  1. Power Supply Efficiency affects the current draw in AC Watts from the branch circuit. As efficiency increases, the current draw in AC Watts decreases.
  2. To calculate maximum theoretical current draw in AC Watts, multiply the maximum power supply output in DC Watts by the reciprocal of the power supply efficiency.
  3. Theoretical values are typically higher than published values which are based on measured outputs under controlled test conditions.

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