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Home > Product > Power Supplies >  P/N: HP-550-LED

HP-550-LED image with BLUE LED on

HIGH POWER® HP-550-LED is one of the highest quality 550-watt power supply units you can buy for your Intel® Core i7 Skulltrail platform systems,  AMD® Ryzen systems with Radeon Vega Graphics, media PC, or high end workstation.  It is highly efficient and thus operates in low heat and does not require noisy high speed fan cooling under normal operation.  Blue LEDs turns on illuminating the fan and the rear of the case to provide visual clue that the PSU is in operation.
 
HIGH POWER® engineers designed this high efficiency unit with a Smart Fan controller to dynamically control the fan speed depending on the internal temperature level.   The result is a power supply that not only dissipate little heat, but operates in extreme low noise. HP-550-LED is designed to meet 80Plus® efficiency standard to achieve at least 82% efficiency across all load range. 


Standard ATX size to fit in standard tower cases, gaming cases, and most name brand systems
Dimensions: 150(W) x 85(H) x 140(D) mm


  

True Wattage logo
RoHS lead-free logo

Lead-Free
Safe

EUP logo -- energy saving
Less than
1W Standby		 Active PFC technology wide range of AC input voltage auto-select
Over 82%
Efficiency
Ultra Silent. Fan runs quietly.
Over-voltage protection plus additional protection schemes
PCI-E power connectors included
2x PCIe













 























  • Active PFC technology for greater energy efficiency
  • EuP Lot 6 2013 compliant
  • Consumes less than 0.5W in standby no load state
  • Worldwide application with automatic AC input selection
  • 550-watt continuous
  • Single +12V rail with 41A (492-watt) output capacity
  • Provides typical 85% minimum efficiency at 50% load, 82% at 20% and full load under 115V AC
  • Supports Intel® Skulltrail and Core i7/i5/i3 platform systems. 
  • Supports Ryzen 3, 5, 7 based systems with Radeon Vega Graphics
  • ATI Radeon® Ready 
  • NVIDIA® Ready
  • Ultra low noise performance without the high cost of fanless model
  • Quad blue color LEDs turns on when the PSU is on
  • Complete 5*Startm system protection with built-in: Over Current Protection, Under Voltage Protection, Over Voltage Protection, Short Circuit Protection, Over Power Protection
  • RoHS Compliant - made with lead-free and hazardous-free components
  • Right-Angle S-ATA connector for extra short clearance application
  • Honey-comb rear vent structure for improved ventilation
  • Round Fan Guard for Improved Airflow Entering into the PSU
  • Rocker switch for manual shut-down
  • High standard of quality with FCC, CE, TUVc, and TUVus certification


Connectors Summary:

(1) 20+4 pin ATX Main Connector
(1) 4+4 pin CPU 12V Connector
(2) PCI-Express 6+2 pin Connectors
(1) Floppy Connectors
(2) 4-pin Molex Peripheral Connector
(5) SATA Connectors








Round Fan Guard for Improved Airflow
With the circular tube design, the fan-guard will generate less drag and increase overall airflow.

       

Ultra Silent. Fan runs quietly.


Ultra Low Noise
Fan-less-quiet with high tech low heat design sufficiently cooled by a low-RPM 120mm fan.  Fan speed is thermostatically controlled.   Blue LEDs turns on illuminating the fan and the rear of the case to provide visual clue that the PSU is in operation.


High Efficiency

Regardless of your system load, this unit is designed to be efficient regardless.  It is designed to be at least 82% efficient whether the system is under low, nominal, or high load.

EUP logo -- energy saving

EuP Lot 6 2013 compliant

This unit is designed to consumes less than 0.5 watt in standby no load state.  You no longer suffer noticeable power loss even after PC system is powered off.
right angle serial ATA power connector

Right angle (90-degree) serial ATA power connectors spread out in multiple lines of cables to reach various drive positions in tight corner

PCI-E power connectors included
2x PCIe

Supports PCI-e Graphic Card Upgrade
2pcs 6+2pin PCI-e power connectors to support high end dedicated graphic card(s) upgrade




RoHS lead-free logo

RoHS Compliant - made with hazardous-free components

RoHS is the Restriction Of the use of certain Hazardous Substances in electrical and electronic equipment. This has been a standard in Europe and is now becoming a standard in the world. Not only lead, but cadium, mercury, hexavalent chromium, polybrominated biphenyl (PBB), and polybrominated diphenyl ether (PBDE) flame retardants are limited as well.
Lead-FREE    Cadmium-FREE    Mercury-FREE    Hexavalent Chromium-FREE  
PBB-FREE    PBDE Flame Retardants-FREE

  Package includes:

  • US 3-prong 5-foot long UL-approved safety power cord
  • Installation screws
  • Installation Instruction manual
IRdrive Online Store
warranty detail


Express Replacement Advantage Warranty 
- Repair or Replace in 3-business Days -

USA & Worldwide
(Fulfilled by J.D.Research, Inc.)

US$ 69.99

UPC: 0897101000431



TECHNICAL SPECIFICATION

Over-voltage protection plus additional protection schemes

Under-Voltage
Protection

Short-Circuit
Protection

Over-Power
Protection
  
     Operating temperature:  0 - 40 degree C

     Storage temperature: -20 - 60 degree C
   
     Humidity : Operating -  10 to 90 %, none-condensing Storage - 5 to 95 %

     Altitude :  Operating - From sea level to 10,000 feet; Storage - 50,000 feet

     MTBF : > 30,000 hours at full load under 40 degree C ambient condition

     High standard of quality with FCC, CE, TUV, and TUVus certification

     Standard ATX Dimensions: 150(W) x 85(H) x 140(D) mm
Additional Mechanical Details :            



    AC INPUT
    100~240Vac - 60/50Hz
    DC OUTPUT
    +3.3V
    +5V
    +12V
    -12V
    +5VSB
    550W
    Max
    Combined
    Watts
    20A
    20A
    41A
    0.4A
    2.5A
    550W
+5V & 3.3V combined output maximum is 100W








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