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Power Supply
Im März 2009 haben wir das letzte Seasonic Netzteil (M12D-750 Modell SS-750EM) mit einem sehr guten Ergebnis getestet. Heute wenden wir uns dem Seasonic X-650 zu. Die genaue Bezeichnung lautet SS-650KM. Die dauerhafte Ausgangsleistung beträgt 650W. Innerhalb der X-Serie ist auch das X-750 mit 750W Ausgangsleistung erhältlich. Beide Netzteile sollen laut Hersteller besonders Effizient und leise sein.
Power Supply
Mit dem Sea Sonic Platinum Series Fanless 520 Watt testen wir das leistungsstärkste komplett passiv gekühlte Netzteil der Platinum Series von Sea Sonic, die die X-Series ablöst.
Power Supply
The 80 Plus certification was an important step to change the scenario from the power supply industry: now the savvy consumer knows that he or she should buy a power supply with at least 80% efficiency. New certification levels (Bronze, Silver and Gold) raised the bar even more. But maybe it is time for a change on the 80 Plus certification methodology. Let's see why.
Power Supply
It seems lately many companies have been coming out with power supplies that are very efficient and are made to be installed and just forgot about. Well Antec has had a line of power supplies like this for a long time, the EarthWatts series. Today we are going to be taking a look at one of the newest power supplies in the EarthWatts line the Platinum 650W. This 650W power supply has an 80PLUS Platinum certification, the highest efficiency mark for power supplies. With this power supply you will ge 92% efficiency at 50% load and 89% efficiency at 100% load. Read on as we take it through the paces.
Power Supply
Ever wanted to monitor your powersupply but don't have the cash for expensive equipment?Thermaltake have the answer!
Power Supply
La série Silent Pro M de Cooler Master a toujours donné entière satisfaction à la Ferme. Cette gamme a en plus évolué avec son temps en s'améliorant au fur et à mesure. Aujourd'hui, nous testons la version 2, qui s'offre une certification 80 Plus Silver et des câbles modulaires. La sauce prend-t-elle toujours ? Réponse maintenant.
Power Supply
Der Netzteilhersteller be quiet! hat seine Baureihe "Straight Power" überarbeitet und verspricht für die neuen E8-Modelle eine gesteigerte Energieeffizienz inklusive "80Plus Silber" sowie eine verbesserte Laufruhe. Wir haben bereits die Variante Straight Power E8 CM 480W mit Kabelmanagement testen können.
Power Supply
The new TruePower (TP) series from Antec is based on a DC-DC converter on the secondary, i.e. it is basically a +12 V power supply with two small power supplies in charging of converting the +12 V output into +5 V and +3,3 V. This is the same concept used on power supplies series like Signature also from Antec, M12D from Seasonic, UCP from Cooler Master and HX (750 W and above) from Corsair. These other models proved to have an above-the-average efficiency. It is important to keep in mind that Antec used to have another series using the same name, but using a completely different internal design. That is why Antec is using the word "New" after the name "True Power".
Power Supply
The Power supply is a component that has become increasingly important in recent years as the wattage requirements for parts ramp up and customers become more aware of their system’s impact on the environment – and their wallet.
Power Supply
Recently there have been lots of similar looking gaming style headsets released which quite frankly have all been the same. The headsets are either stereo headsets, or headsets pretending to offer 5.1 or even 7.1 surround sound. While all the companies producing these surround sound headsets will claim that they give you the full surround sound feel, it is at best, virtual and produced digitally. When you stop and think about it, does it seem possible for 5.1 surround sound to be played through 2 speakers? While it may not be truly possible they certainly give it a good go.
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