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Enermax Revo XT II 550w 550w ATX PSU 80 Plus Gold Certified Flat Modular Cables

Frys#: 8776521 Model: ERX550AWT
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REVOLUTION X’t II power supply series has 80 PLUS Gold certification with up to 92% efficiency. The premium Japanese 105°C electrolytic capacitors and DC to DC circuit ensure perfect durability and compatibility. The 13.9cm Twister Bearing fan offer great cooling and silent performance; full power output @ 40°C ambient guaranteed. The built-in HeatGuard features removing excess heat after power off to extend your system lifetime.

Detailed Description
(Manufacturer # ERX550AWT )
Revolution X’t II

  • 100% 105°C Japanese electrolytic capacitors
  • Patented Twister Bearing fan for noiseless operation and long product life
  • Patented HeatGuard technology, an advanced fan-delay function (30-60sec.) for system cooling
  • 100% Flexible flat cable with modular cable design
87 PLUS Ready!

Extreme efficiency PSU series with 87-92 efficiency @ 20-100% load. Certified to meet 80 PLUS® GOLD requirements
2013 ErP Lot 6 ready!

Help system to meet 2013 ErP Lot 6 (< 0.5W at standby mode) with high efficiency +5Vsb circuitry. (2013 ErP Lot 6 enabled motherboard)
HeatGuard (Patented)

Keep PSU fan running for 30-60 seconds after shutdown to remove excess heat and prolong system lifetime
100% 105°C Japanese Electrolytic Capacitors

Highest component standards for maximum durability and stability
Twister Bearing Fan (Patented)

13.9cm Twister Bearing fan with low noise and long lifetime operation (160,000 hours MTBF)
Hybrid Modular & 100% Flexible Flat Cable Design

Facilitate system installation, reduce cable clutter, enhance internal airflow and cooling performance

Fix the AC cord tightly to avoid accidental shutdown of your PC
Zero Load Ready!

DC to DC circuit ensures tight DC output regulation to support latest CPU and GPU peak power & zero load energy saving mode
24/7 @ 40°C Ready!

REVOLUTION X’t II high-end components and advance layout ensure non-stop operation

Multiple protection circuitry of OCP (3.3V/5V), OVP, UVP, OPP, SCP, and SIP protects your system
World Ready!

100-240VAC auto-adjustment input for universal use. Active PFC with PF value up to 0.99, reducing the reactive power loss to the minimum
AC Input Voltage 100-240VAC, 47-63Hz
AC Input Current 8 - 4A
Dimension 150(W) x 86(H) x 160(D) mm
DC Output
Rated 3.3V/ 5V/ 12V/ -12V/ 5Vsb
20A/ 20A/ 45A/ 0.3A/ 2.5A
Combined 110W/ 540W/ 3.6W/ 12.5W
Total Power 550W
Peak Power 605W (Peak power may last up to 60 seconds)
Cables & Connectors
Native Cables
24P MainBoard 1
4+4P CPU 1
Modular Cables
6+2P (8P) PCI-E 2
4P Molex 4


Your Enermax power supply is designed for enthusiast and high demand graphic professional that is looking at working with system that requires multiple GPU. However, configuring multi-GPU system requires proper planning to make sure you are not driving all currents through the same cable source that might overload both your motherboard and your power supply. Driving your GPUs on separate 12V rail is a good practice that most tech savvy user already aware of. Do you realize that your motherboard might be pulling too much current from your 24Pin power source and cause system damage?

For those elite user that is looking to put in 2 or more high end, power demanding GPU card, please choose the motherboard that comes with extra 4P Molex/ 4P FDD / 6P PCI-E power socket on board and connect them with your Enermax power supply. This will prevent motherboard overloading and possibly cause damage to your system including your Enermax power supply. Once this occur, it will be treated as improper system configuration and any damage on the power supply as a result of it. Please refer to your motherboard's user manual to configure your system properly to prevent motherboard overloading damage to your system and your power supply.

Either sleeved or flat type modular cables in the box are all compatible with your newly purchased power supply.

Info for DC connector's rated current:The safety current is 6A per single DC wire. Please be noted that overloading could cause the connector or wire meltdown.
Wattage 550  W
Brand Enermax
Condition New
UPC 816163008353
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