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Seasonic FOCUS PLUS Gold 550W Power Supply

Power Supply

Seasonic FOCUS PLUS Gold 550W Power Supply Picture 45357Seasonic FOCUS PLUS Gold 550W Power Supply Picture 45358Seasonic FOCUS PLUS Gold 550W Power Supply Picture 45359Seasonic FOCUS PLUS Gold 550W Power Supply Picture 45360
The FOCUS PLUS Gold 550W power supply from Seasonic is a fully modular power supply with the 80 PLUS Gold rating. For cooling it has a quiet 120mm fan, which can turn off entirely at lower power loads (in what Seasonic calls "Hybrid Mode") to further reduce noise. Together with its 10-year manufacturer warranty, this unit provides reliable, quiet operation for computers with moderate power requirements.
William George (Puget Labs Technician)
William George (Puget Labs Technician) Says:
This is a great PSU for most systems with a single CPU and GPU (video card)... though some combinations of high wattage parts - like a Threadripper CPU, Titan-series GPU, and multiple hard drives - might warrant moving up to the next larger power supply.
Model: SeaSonic SSR-550FX

Specifications:
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Maximum Power  550 W
Standard Compliance  TUV, CB, CE, FCC, RCM, cTUVus, BSMI, WEEE, RoHS
Peak Efficiency  90 %
Efficiency Certification  80 PLUS Gold
Cooling System  140mm Fan
Power Distribution
+3.3V rail  22 amps
+5V rail  22 amps
+12V1 rail  45.8 amps
Connectors
Molex  3
SATA  9
Floppy  1
PCI Express  1
PCI Express 8-pin  2
CPU Power 8/4 pin  1
External Connector Type  C13
Dimensions
Height  85 mm (3.3 in)
Width  150 mm (5.9 in)
Depth  165 mm (6.5 in)
Net Weight  2.27 kg (5.0 lbs)
Input
Voltage  100-240 Vac
Frequency  50/60 Hz


Configure a custom computer with the Seasonic FOCUS PLUS Gold 550W Power Supply.