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NX-4000 Real Silent Power Supply 400Watt

After setting the new standard for quiet 300 Watt power supplies we started to develop a real silent 400 Watt power supply. We set very high standards when it comes to quality, performance, power and silence. The Nexus NX-4000 Real Silent Power Supply is a true 400 Watt power supply and is setting new standards. The NX-4000 is fitted with a wiregrill and a premium quality fan. The NX-4000 produces only 21.7 dB(A) in idle mode!       A true 400 Watt power supply running at 22 dB(A) in idle mode, with wire grill

After setting the new standard for quiet 300 Watt power supplies we started to develop a real silent 400 Watt power supply. We set very high standards when it comes to quality, performance, power and silence. The Nexus NX-4000 Real Silent Power Supply is a true 400 Watt power supply and is again setting new standards! The NX-4000 is fitted with a wire grill and a premium quality fan. The NX-4000 produces only 21.7 dB(A) in idle mode!

Your PC is in need of more power than average? But you do want your computer to be as quiet as possible? The Nexus NX-4000 will not let you down!

Satisfaction Guaranteed! 

Retail box: The Nexus NX-4000 Real Silent Power Supply 400Watt comes in this retail packaging
Features:

  • Real silent power supply, only 21.7 dB(A) in idle mode

  • High efficiency

  • Output over voltage protection

  • Short circuit protection on all output

  • Reset Table power shut down

  • Approved by: TÜV, CSA, UL, NEMKO, FCC, CB & CE

  • Internal 80mm fan with wiregrill

  • Unique coupling of internal heat sink to the case of the power supply to increase overall heat dissipation area

    •

  • 100% burn-in under high ambient temperature (50oC)

  • Vacuum-impregnated transformer

  • MTBF: 100K hours at 25oC

  • 100% Hi-pot tested

  • Line input fuse protection

  • Active PFC

  • Complies with EN61000-3-2

  • AC input full range

    • Specifications:

  • Remote ON/OFF Control: The power supply shall accept a logic open collector level which will disable / enable all out put voltage (excluding +5V standby)

  • Temperature range:

    • operating 0oC~50oC

    • storage -20oC~+80oC

  • Temperature coefficient: 0.01% / oC

  • Transient response: output voltage recovers in less than 1ms max. following a 25% load change

  • Hold-up time: 17 ms minimum at full load & nominal input voltage

  • Dielectric withstand: input / output 1800VAC for 1 second, input to frame ground 1800 for 1 second

  • Humidity: 5~95% RH

  • Efficiency: 65% min. 70% typical, at full load

  • Power factor correction: > 0.96 at full load

  • Power good signal: turn-on delay 100ms to 500ms

  • Overload protection: 150% max.

  • Inrush current: 80A cold, 120A warm at 132 VAC

  • Over voltage protection:

    •    +5V : 6.82V(max.)

    • +3.3V : 4.5V(max.)

    • Output Characteristics:
     

    Minimum

    		 Normal Maximum

    Load REG.

    Line REG.

    Ripple & Noise
     

    Load

    		 Load load
    +3,3V 0.3A 14.0A 28.0A ±5% ±1% 50mV P-P
    +5V 0.5A 14.25A 40.0A ±5% ±1% 50mV P-P
    +12V 0.0A 6.0A 15.0A* ±5% ±1% 120mV P-P
    -12V 0.0A 0.4A 0.8A ±5% ±2% 120mV P-P
    -5V 0.0A 0.15A 0.3A ±5% ±2% 100mV P-P
    +5Vsb 0.0A 1.0A 2.0A ±5% ±1% 50mV P-P
     

     

    * 15A is continuous situation, peak is 18A 

    3.3V & +5V total output not exceed 235Watt

    Technical drawing: A full technical drawing of the Nexus NX-4000 Real Silent Power Supply is available upon request. The Nexus NX-4000 is an ultra quiet power supply with enough power for the newest AMD and Intel machines.
    Label:

    SPS400padRegular price: $109.99padSale price: $109.99pad


    		 
     

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