Sun Microsystems, Inc.   Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition
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Delta A236
720 Watt Power Supply

Disk Arrays: Storage F5100
Servers: SPARC Enterprise T5140

Option SETX9PS41Z

300-2137
Type A236
AC Input Power Supply
Specification 950-5500


AC Input

90-264Vac 47-63Hz 8.7A RMS Max

DC Output

+12V +3.3Vsb
59.2A 3.0A

Efficiency of 300-2137

100V 20% - 50% Load >= 83% - 87%
100% Load 87%
230V 20% - 50% Load >= 83% - 87%
100% Load 87%

SPARC Enterprise T5140 Codename: Lightning Flash 1.0
SPARC Enterprise T5140 Codename: Maramba 1U

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.
  4. Power Supply 300-2137 became a manufacturing substitute for 300-2234 on SPARC
    Enterprise T5120 Assemble to Order builds in July 2010. (WO_43376)

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