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Power Supply
Chez Be Quiet, nous avons plus l'habitude des alimentations haut de gamme. Pourtant, la marque propose depuis peu des modèles moins onéreux, les System Power 7. Des alimentations disponibles en différentes puissances et qui s'offrent du 80 Plus Silver. Que vaut le modèle 500 watts ? Réponse dans cet article.
Power Supply
The NAXN is the latest power supply series from Enermax, and is subdivided into three sub-series: the NAXN, also known as Tomahawk II, featuring 350 W, 450 W, and 500 W models, with no 80 Plus certification; the NAXN 80+, featuring 350 W, 450 W, 500 W, and 600 W models, with the standard 80 Plus certification; and the NAXN 82+, featuring 750 W and 850 W models, with the 80 Plus Bronze certification and modular cabling system (a feature not available on the models from the other two sub-series.) Let's see if the new Enermax NAXN 82+ 750 W is a good option.
Power Supply
Today we are unboxing a very powerful and efficient power supply. It is the Lazer Platinum 1000W Power Supply from Kingwin. As the name suggests this is an 80PLUS Platinum certified power supply. That means it will run at 92% efficient and 50% load and 89% efficient at 100% load. This power supply also features modular cables, which have the flat cable design and Kingwin’s ECO Intelligent Thermal Control System. Read on to check out our unboxing and overview video!
Power Supply
Technic3D hat das Rasurbo 550 Watt Netzteil aus der Real&Power Serie im Test. Rasurbo setzt hier auf eine 80Plus Standard Zertifizierung zum Einstiegspreis. Wie das Preis,-Leistungs-Netzteil auf dem Teststand besteht, zeigt das folgende Review.
Power Supply
Après une excellente E9 en 680 watts, nous nous attachons à tester ce jour le modèle en 580 watts. Une alimentation proche de la 680 watts, qui s'offre encore et toujours des câbles modulaires et une certification en 80 Plus Gold. Ce modèle un peu mois puissant et un peu moins cher sera-t-il capable de remplir son office sans peine ? Réponse maintenant.
Power Supply
Nach den zahlreichen Einzeltests im Netzteilbereich steht nun wieder ein umfangreicher Roundup der höheren Leistungsklasse an. Dieser ermöglicht eine bessere Vergleichbarkeit innerhalb diesen Bereiches. Wie ihr feststellen werdet, haben wir dabei einen bunten Mix an Produkten berücksichtigt, von ganz billig bis sehr teuer, mit Kabelmanagement und ohne. Die Eigenschaften der Geräte gehen teilweise weit auseinander und so können wir sehen, was man aktuell für sein Geld bekommt.
Power Supply
Through daily experience with common household equipment, many people should have noticed the terms AC and DC voltage and / or current; for example on a car battery which outputs 12V DC voltage or a household lighting lamp which needs 230V AC voltage. Yet only very few people can actually realize even that there are differences between AC and DC current, let alone understand the differences themselves. The purpose of this article is to explain the main characteristics and highlight the differences of AC and DC current, in terms understandable by people with very low or without technical expertise, along with providing some encyclopedic knowledge on the subject.
Power Supply
The brand bequiet! belongs to the German distributor Listan. This company has released several power supplies with the 80 Plus Gold certification, under the Straight Power E9 series. Five of them (400 W, 450 W, 500 W, 600 W, and 700 W) don't have a modular cabling system, while three of them do (480 W, 580 W, and 680 W). These models carry the letters "CM" for "Cable Management." Let's see if the 680 W model is a good option.
Power Supply
Die Kollegen von Hardwareoverclock.com haben ein neues Netzteil unter die Lupe genommen, das Cougar CM Power mit 700 Watt. Als Testsystem kam ein Core i7 mit einer GTX295 zum Einsatz. Wie sich das Netzteil geschlagen hat, könnt ihr im Bericht lesen.
Power Supply
The ST85F-G Evolution shares the same feature summary as the rest of the Evolution series. It has full of protection features including over temperature protection, but the unit is not rated for 100% continuous output at 50C. It is instead rated for 100% continuous output at 40C. The power supply is fully modular and fully sleeved. The full modular design also allows for the use of SilverStone's PP05 short cable kit.
Antares Pro comes in with the cheapest price of $168.99. Alternatively you can find the unit for $169.99 at Directron. Hardcore Newegg fans will find the unit a tad more expensive, costing $195.82 after shipping. At about $170, the ST85F-G Evolution is one of the cheapest 80Plus Gold rated 850W models available. SilverStone backs the unit by a three year warranty.
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