SeaSonic Electronics FOCUS 550W 80 PLUS Gold Intel ATX 12V Power Supply

SeaSonic Electronics FOCUS 550W 80 PLUS Gold Intel ATX 12V Power Supply

SeaSonic Electronics FOCUS 550W 80 PLUS Gold Intel ATX 12V Power Supply

SeaSonic Electronics FOCUS 550W 80 PLUS Gold Intel ATX 12V Power Supply

SeaSonic Electronics FOCUS 550W 80 PLUS Gold Intel ATX 12V Power Supply

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SeaSonic Electronics SSR-550FX overview

  • 1Description
Provided by third party:

If you are looking for your next compact system build ideas, the FOCUS+ Gold 550 power supplies may be the ideal choice for you with their reliable and efficient power delivery, fully modular cables and efficiently regulated quiet operation. The high quality Fluid Dynamic Bearing (FDB) fans are very quiet and proven to be very stable over the long run.

Key Features
  • Compact size
  • Fluid Dynamic Fan Bearing
  • Tight voltage regulation
Compact size
This ultra-high power density, small footprint power supply is an ideal choice for all, especially compact ATX cases.
Fluid Dynamic Fan Bearing
High performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the impact absorbance effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. The lubrication of the bearing surface reduces friction and vibration and therefore lowers overall power consumption. Due to the effortless, quieter rotations and its robust construction, this reliable fan technology also greatly increases the lifespan of the fan.
Tight voltage regulation
Seasonic's advanced design is to improve load regulation which reduces voltage variations to provide smooth and stable operations.
Table of Contents
  • 1Description

SeaSonic Electronics SSR-550FX specs

Device Type Power supply - active Power Factor Correction (PFC) - internal
Specification Compliance ATX12V / EPS12V
Power Device
Input Voltage AC 100-240 V
Frequency Required 50 - 60 Hz
Power Output Connectors Details 1 x power 24 pin ATX with detachable 4 pin section
1 x power 8 pin EPS12V with detachable 4 pin ATX12V section
2 x 8 pin PCI Express power with detachable 2 pin section
6 x 15 pin Serial ATA power
3 x 4 pin internal power
1 x 4 pin mini-power connector
Output Voltage +3.3, +5, 12 V
Power Capacity 550 Watt
Output Current +3.3V - 20 A
+5V - 20 A
+12V - 45 A
-12V - 0.3 A
+5VSB - 3 A
Efficiency 87% at 20% Load, 90% at 50% Load, 87% at 100% Load
Modular Cable Management Yes
80 PLUS Certification 80 PLUS Gold
MTBF 100,000 hours
Cooling System 120 mm fan
Features On/off switch, overheat protection, gold-plated terminals, overcurrent protection, overvoltage protection, overpower protection, undervoltage protection, short-circuit protection, Hybrid Silent Fan Control, Multi-GPU Technologies Supported, fluid dynamic bearing cooling fan
Compliant Standards TUV, BSMI, CB, CCC, RoHS, WEEE, cULus, Energy-Related Products (ErP) Lot 6, REACH, EAC, RCM
Environmental Standards
Energy Star Yes
Manufacturer Warranty
Service & Support Limited warranty - 10 years
Environmental Parameters
Min Operating Temperature 32 F
Max Operating Temperature 122 F
Dimensions & Weight
Width 5.9 in
Depth 5.5 in
Height 3.4 in
Packaging Info
Package Weight 5.9 lb
Box Dimensions (LxWxH) 12.5 x 7.4 x 4.6"

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