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Sun 300-1945 550 Watt AC Input Power Supply
Sun 300-1945 550 Watt AC Input Power Supply
Sun 300-1945 550 Watt AC Input Power Supply
  
SUN ORIGINAL PRODUCT.
Our Price: £300.00


Availability:: Usually Ships in 24 Hours
Product Code: 300-1945
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Description Technical Specs Extended Information
 
Sun 550 Watt AC Input Power Supply
Part Number 300-1852
Sun Option X8428A-Z
ASTEC Part Number DS550
Sun Original Part


100-240V47-63Hz8A Max

DC Output

+12V+3.3Vsb
45.0A3.1A

Efficiency of 300-1848, 300-1852 and 300-2306

110V75 - 100% Load>=87%
110V30 - 50% Load>=83%
220V100% Load>=88%
220V75% Load>=87%
220V30 - 50% Load>=84%

Efficiency of 300-1757 and 300-1945

110V50 - 100% Load>=82%
110V30 - 50% Load>=78%
220V50 - 100% Load>=84%
220V30 - 50% Load>=80%

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. The A203 (300-1757/300-1945) is not NEBs qualified for use in the Netra X4200 M2.
  5. Mixing A203 (300-1757/300-1945) and A214 (300-1848/300-1852) is supported on Sun Fire V215 and V245 only.
    Mixing these power supplies is not supported on any other platform.
Features
Compatible with the following Sun systems:
Sun Fire V215
Sun Fire V245
Sun Fire T2000
Sun Fire X4100
Sun Fire X4100M2
Sun Fire X4200
Sun Fire X4200M2
StorageTek 5220 NAS
StorageTek 5320 NAS

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