The FSP company, produces a series of power supply units Hydro X, which includes three models, with a capacity of 450, 550 and 650 watts. All new items have 80 Plus Gold Energy Efficiency Certificates, and in addition to the high efficiency of current conversion , they are stable, reliable and low noise level, according to the manufacturer.
In addition to the overall energy efficiency, power supply units FSP Hydro X are characterized by high efficiency in standby mode when the power is mainly goes through + 5Vsb. Thanks to a special controller, the efficiency has improved from the typical 75% to 82.5%. In turn, to ensure the lowest possible noise, the speed 120mm fan depends on the temperature sensor readings. So, with a load of 60-70% is approximately equal to the rotation speed of 800 r / min and a noise level less than 15 dBA.
Also, the manufacturer declares that the fluctuations of output voltages on all lines from the power supply units FSP Hydro X does not exceed 1% of the nominal value, with regardless of load changes every line. Such stability is achieved through the use of DC-DC converters and solid state capacitors on lines 3.3 and 5, and on a single line 12 applied improved variable resistors (varistors) which also increases stability. It also updates the qualitative electrolytic capacitors are Japanese.
In addition to the systems of protection against low and high output voltage, short circuit, overheat and overload, there is a function "soft start", which limits the peak power surges at startup. Note that the line 12 new power units can produce all its stated capacity. Sales of power supply units FSP Hydro X will begin this month, and the cost will be $ 90, $ 100 and $ 110 for the model power 450, 550 and 650 W, respectively. Related Products :
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