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During the past few months FSP have released many new retail products and replaced many of their existing series with newer, upgraded versions. Today we are going to have a look at the Epsilon 600W PSU, a quality mainstream product. The Epsilon series was released well over a year ago, but according to their specifications they still can easily compete in today's market. The 600W unit is based on a recent design and it is an 80 Plus approved PSU.
Hiper's new TYPE R MKII 680W ATX power supply brings a lot to the table, and it's all good. With excellent performance, quiet operation, and a very innovative feature set, this PSU could easily find a home in all but the most demanding systems.
Getting a suitable and good PSU is not that easy as there are plenty of PSU brands, models in the market where you may confuse which one should be "The One" for your setup. Anyway we are going to introduce a mainstream PSU to you; In Win Commander 750W which is a lower wattage than our previous review on its big brother; Commander 1200W.
Enermax is a company renowned for their high performance power supplies. Here at Tech-Reviews, we’ve kindly been sent the Revolution85+ 950W power supply to take a look at. Let’s take it to the battlefield and compare it up against some of the other top PSU’s in our roundup. Read on and find out if the Enermax Revolution 85+ is victorious.
The Thermaltake Litepower 450W is rated for a very respectable 85% efficiency, which places it in the 80 Plus Bronze classification. Another feature of the Litepower to be noted is the impressive five year warranty offered by Thermaltake. The Litepower 450W has some features more often associated with a high quality power supply, such as the large 120mm fan, open mesh rear vent and a nice amount of heft to the unit. The UL identification number E190414, indicates that this particular unit is manufactured by FSP Group.
Cougar? nie gehört", so oder ähnlich dürfte es vielen Lesern gehen, wenn sie die Headline dieses Netzteil Tests lesen werden und darum klären wir euch rasch auf, was respektive wer hinter diesem Produkt steckt. 1979 wurde die HEC COMPUCASE Enterprise Co. Ltd. gegründet, die seit dem sehr erfolgreich in den Bereichen PC-Gehäuse, Netzteile und Industriegehäuse weltweit agiert.
Das die Taiwanesen sich über kurz oder lang auch im Retail Segement engagieren würden, lag auf der Hand und so enstand letztendlich die neue Marke Cougar, über die HEC Compucase jetzt Highend Netzteile vertreiben möchte. Damit wir uns richtig verstehen, Cougar ist kein Konzept, das samt Technik dann extern bei einem der anderen namhaften Hersteller produziert wird, HEC Compucase fertigt selbst und das mit modernsten Fertigungsmethoden.
Aber widmen wir uns nun endlich dem Probanden dieses Tests: dem Cougar CM Power 700 Watt Netzteil. Dieser Bolide soll neben Kabelmanagement und auch sonst reichhaltiger Ausstattung vor allem durch leisen Betrieb und hohe Effizienz glänzen können. Ob die Marketing Attitüden mit dem rauhen Testalltag korrespondieren, könnt ihr wie immer in unserem ausführlichen Praxistest nachlesen, dazu wünschen wir viel Vergnügen...
The Arctic Cooling Fusion 550RF is manufactured by Seasonic for Arctic Cooling and it is internally identical to Corsair VX450W and Antec Earthwatts 500W power supplies. Read on to figure out how it can be rated 100W higher than the Corsair VX450W and to see how it does on an Intel Core i7 920 system!
When it comes to PSUs, for years now the ATX unit has taken centre stage with little thought going into producing a different form factor. However, Antec have changed all this and decided that it is time for a revamp. Their new form factor, christened the CPX, is a lot bigger so as to allow more room for the guts and allow a less restrictive airflow. Electrically, it’s just an ATX power supply but unfortunately the size means that a limited selection of cases can take the unit – unless of course you’re into modding. Antec clearly hope the new form factor catches on and their first model is the CP-850, but is all the hype really justified?
Die Firma Seventeam gehört zu den Firmen, die ein Netzteil schon mal komplett überarbeiten wenn im Test Schwachstellen auftreten. Bei dem nun vorlegenden Modell ST 750Z-AF mit einer Ausgangsleistung von 750W wurden verschiedene Verbesserungsvorschläge seitens Technic3D konsequent umgesetzt. Die Änderungen betreffen so z.B. die Lüfterlautstärke, die Anzahl der Anschlussmöglichkeiten und die Länge der Kabel. Innerhalb der der Z-AF Serie gibt es die Ausgangsleistungen 550W, 650W, 750W und 850W.
It is very important to notice that Corsair HX750W, HX850W and HX1000W have nothing to do with other models from this same series. They use a complete different (and better, by the way) design using a DC-DC converter to generate their +5 V and +3.3 V outputs, like several other high-efficiency power supplies (PC Power & Cooling Silencer 910, Antec Signature, Antec TruePower New, Seasonic M12D and Cooler Master UCP series). These HX models are manufactured by CWT, while other models from HX series are manufactured by Seasonic. Why Corsair kept the same name is a mystery. In our opinion they should have used a different name so consumers would know they are facing a different product class, targeted to users looking a power supply with high-end parts and very high efficiency.
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