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Enermax > 
Item#: N82E16817194038

ENERMAX Tomahawk ETK500AWT 500W ATX12V V2.2 AirGuard, Speed Guard and Safe Guard Active PFC Power Supply

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  • ATX12V V2.2
  • 115 / 230 V 47 - 63 Hz
  • +3.3V@24A, +5V@15A, +12V1@18A, +12V2@18A, -12V@0.3A, +5VSB@3.0A
  • ATX 12V
  • 110 V AC 220 V AC

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Chop down your enemies with the 500W Tomahawk from Enermax. This powerful PSU is designed for advanced systems with multi-core processors and powerful video cards. It has dual +12V rails for a balanced output and the power to run 24/7.

The PSU comes with plenty of connectors including 4xSATA and 4xMolex for all of your drives and peripherals. There is also an FDD connector.

Enermax has designed the Tomahawk to run as quietly as possible. It has an air inlet for the 12cm fan that reduces turbulence and increases air flow efficiency. This is boosted by the SpeedGuard fan control that runs the fan only as fast as is necessary to keep the PSU& running at its peak efficiency.

  • newegg ATX12V v2.2 Compatible Compatible with the ATX12V v2.2 standard, the Enermax Tomahawk ETK500AWT power supply provides maximum power stability to drive the latest Intel and AMD processors as well as other system components.
  • newegg 500W Maximum Power A maximum power of 500W delivers safe, reliable output for high-end computer systems. Two industry-leading independent +12v rails are provided for more stable and safer power output.
  • newegg 120mm Cooling Fan with SpeedGuard Technology The Enermax Tomahawk ETK500AWT features a large 120mm fan for increased overall airflow and heat dissipation in the power supply enclosure. SpeedGuard technology allows the cooling fan to operate at low RPM when the power supply is under 50% load for minimized operating noise.
  • newegg AirGuard Technology The AirGuard air intake system features slightly bended housing around the fan opening, helping reduce the noise caused by the turbulence generated by the cooling fan. .

Learn more about the Enermax ETK500AWT

Model

|
Brand
ENERMAX
Model
ETK500AWT
Series
Tomahawk

Details

|
Type
ATX12V V2.2
Maximum Power
500W
Fans
1 x 120 mm fan
PFC
Active
Main Connector
20+4Pin
+12V Rails
2
PCI-Express Connector
1 x 6-Pin
SATA Power Connector
4
SLI
No
CrossFire
No
Modular
No
Over Voltage Protection
Yes
Input Voltage
115 / 230 V
Input Frequency Range
47 - 63 Hz
Input Current
6A @ 115V, 3A @ 230V
Output
+3.3V@24A, +5V@15A, +12V1@18A, +12V2@18A, -12V@0.3A, +5VSB@3.0A
MTBF
>100,000 Hours
Approvals
UL, cUL, TUV, CB, RoHS
Dimensions
5.91" x 5.51" x 3.39"
Type
ATX 12V

Input

|
Input Voltage
110 V AC 220 V AC

Features

|
Connectors
1 x Main connector (20+4Pin)
1 x 4 Pin CPU
1 x PCI-E
4 x SATA
4 x Peripheral
1 x Floppy
Features
AirGuard: air-inlet with optimal aero-dynamical design reducing noisy air turbulence.

SpeedGuard: Intelligent speed control circuit monitor & adjust fan speed for optimal cooling and minimum noise.

SafeGuard: Triple protection circuitry of OVP, OPP & SCP protect PSU and system from damage.

40C Ready: Running with full power in industrial environment at 40C.

24/7 Ready: High-Quality components and dual 12V rails design to enable non-stop usage with stable current.

MULTI Ready: Ready for next-gen MULTI CORE system.

SILENT Ready: Ultra silent 120mm fan with intelligent RPM control guarantees cool performance and silent operation.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
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