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.
Great Upgrade Power Supply for:
Dell Dimension E310 E510 E520 E521 3100 4600 4700 5100 5150 8400 9150 9200
Dell Optiplex 390 790 990 980 3010 7010 9010
Dell Precision T3500 DPS-525FB A
Dell Inspiron 518 519 530 531 537 540 545 546 600 620 660
Dell Vostro 200 201 220 230 400
HP Pavilion Elite M9200T, HP Pavilion Elite m9260f, HP Pavilion Elite M9400F,
HP Pavilion Elite m9425f, HP Pavilion Elite M9426F, HP Pavilion Elite M9452P,
HP Pavilion Elite M9500F, HP Pavilion Elite M9500Y, HP Pavilion Elite M9510F,
HP Pavilion Elite M9520F, HP Pavilion Elite m9715f, Asus Essentio Series, CM 1630-08,
CM 5675-07, PC9045-ZA1G, PC9045, HP Pavilion Elite m9250f, HP Pavilion a6109n,
HP Pavilion a6110n, HP Pavilion a6118x, HP Pavilion a6157c, HP Pavilion a6242n,
Gateway GT5662, Compaq Presario SR1230NX, HP Pavilion p6347c
- 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
- True-Wattage Rated
- 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
(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
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.
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 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 (90-degree) serial ATA power connectors spread out in multiple lines of cables to reach various drive positions in tight corner
Supports PCI-e Graphic Card Upgrade
2pcs 6+2pin PCI-e power connectors to support high end dedicated graphic card(s) upgrade
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
Dimensions: 150(W) x 85(H) x 140(D) mm
- US 3-prong 5-foot long UL-approved safety power cord
- 4x black installation screws
- Installation Instruction manual