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BitFenix Whisper M 80 Plus Gold Power supply, modular - 850 Watt [BP-WG850UMAG-9FM]

BitFenix Whisper M 80 Plus Gold Power supply, modular - 850 Watt
BitFenix Whisper M 80 Plus Gold Power supply, modular - 850 Watt
BitFenix Whisper M 80 Plus Gold Power supply, modular - 850 Watt
BitFenix Whisper M 80 Plus Gold Power supply, modular - 850 Watt

Overview

About three years after the Fury series, BitFenix is back with new high-end power supplies.

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  Out Of Stock
  FREE UK/EU DELIVERY over £500+
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SKU: NEBF-004
MPN: BP-WG850UMAG-9FM
EAN: 4712883216121
Warranty: 12 Months

This product is currently out of stock or EOL, please contact us for an ETA.

Details

The brand-new Whisper M series now sets the benchmark for fully-modular power supplies of the 80-plus gold class. With up to 92 percent efficiency at medium load, precise voltage regulation, quiet 135 mm FDB fan and numerous connections, the five new models of 450 to 850 watt nominal power can convince in all disciplines. The top-of-the-range model with 850 watts continuous output is suitable for high-end systems with several graphics cards and processors.

Suitable for the German-speaking market, BitFenix attaches particular importance to minimal volume to suit the name of the model series and provides a whisper-quiet operation with a three-pillar concept. Thanks to modern electronics and the associated efficiency, very little waste heat is generated. This allows the 135mm fan to turn very slowly. The specially developed fan control allows operation at only 500 rpm with low to medium load. The grill grille design is particularly resistant and minimizes turbulence at the air inlet. As a result, the airflow remains subjectively nearly silent at low and medium loads and still remains (very) quiet at full load. Possible bearing noise is avoided by the encapsulated FDB plain bearing used throughout the lifetime of the power supply. In a cool environment (up to about 25 degrees C), the Whisper M stays at 60 percent load at 18 dB (A) loudness.

Under the hood of the power supply is the most modern technology: In the primary range, BitFenix uses active PFC and LLC resonance conversion, in the secondary range, DC-DC down-conversion is used. BitFenix also dispenses completely with cables inside the power supply and uses only direct connections with wire bridges to supply the output cables. In contrast to many competitors, BitFenix does not need to use an existing platform of an order-maker, but was able to develop a separate circuit board for the Whisper series in order to fully meet the expectations of the customers.

In addition to the particularly high efficiency due to the reduced conversion losses, the numerous optimization measures primarily benefit from the voltage quality: because of the independently regulated voltages, the entire nominal power of 850 watts can be provided on the today's decisive + 12 volt rail for CPU and GPU . On the so-called Minor Rails +3.3 and +5 volts, up to 120 watts load are allowed - sufficient for large quantities of high-end storage and a dozen drives.

Even strongly asymmetrical loads do not cause any significant deviations of the voltages from the nominal values. Intel's new process generation with the current C6 / C7 power saving modes are, of course, fully supported. High-quality Japanese 105-degree electrolytic capacitors and polymer solid-state capacitors ensure perfect voltage smoothing and minimal residual ripple. In short, the performance of the Whisper M is first class in every respect.

In the case of protection circuits, BitFenix is determined to prevent damage to further components of the computer in all cases. The protection circuit package is complete with overload (OPP), overheat (OTP), overvoltage and undervoltage (OVP, UVP), short circuit (SCP) and overcurrent (OCP). BitFenix also uses optimized multi-rail technology. The 850 watt model has four separately secured + 12 volt rails powered by a single main transformer. In combination with suitably selected triggering values for each of the individual rails, the manufacturer combines optimum safety with unrivaled suitability for demanding components and overclocking. In addition, the Whisper-M series power supplies are protected against interference from the power system by generously dimensioned filters, inrush current limiters and a varistor as primary surge protection (SIP). Load-free operation is also possible (NLO).

Modern electronics with high-quality components has yet another advantage: BitFenix makes it easy to demonstrate confidence in its own products: the manufacturing guarantee for the Whisper series is over seven years. Buyers of this power supply therefore receive not only today the best performance, but also outstanding reliability for a very long period of time. In the unlikely event of technical problems, the customer service in English and German will help.

To ensure the enormous performance of the M-850 is also important for the components, BitFenix provides sufficient connections. All cable strings are detachable (fully-modular cable management) and are only connected to the power supply if necessary. Black ribbon ribbon (Ribbon-Style) with complete extension is included

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BitFenix Whisper M 80 Plus Gold Power supply, modular - 850 Watt
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