![]() Although this is a very powerful and notoriously loud model with a maximum speed of 1800 RPM, thankfully it will not even start when the unit is lightly loaded due to the smart "ECO" thermal control. The rear of the chassis is pretty much standard, with the exception of the "ECO on/off" switch that allows the user to switch between the standard and a more aggressive cooling profile.ĮVGA installs a 140 mm dual ball bearing fan from Globe inside the Supernova 850 G2. There is a legend indicating which connector goes where and we should note that the eight pin CPU connectors are different than the eight pin PCI Express connectors. As this is a fully modular unit, the front side is littered with the connectors for the cables. The chassis of the power supply is 180mm long, which could be a problem in tight mid-tower cases. The top side of the chassis is all clear, with the exception of two small stickers with the unit's serial and part numbers.Ī textured, dark grey paint has been used for the entire unit. Stickers with the model and its specifications cover both sides of the chassis. Instead of using a typical fan guard, the company went with a modified cover that has a circular-pattern opening integrated, as well as rounded edges. The new Supernova GT Series doesn't seem to be purchasable at the time of writing but EVGA shares the pricing, as follows Supernova 750 GT $129.99, Supernova 650 GT $119.99.EVGA clearly made a serious effort to make the Supernova 850 G2 aesthetically unique. In terms of performance these PSUs are 80 PLUS Gold certified, with 90 per cent (115VAC) / 92 per cent (220VAC~240VAC) efficiency or higher under typical loads.ĮVGA is selling these PSUs with a 7 year warranty and stated MTBF of 100,000 hours. Moreover, Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and Dual OTP (Over Temperature Protection) are provided. An AutoECO mode turns off fans when the PSU is only under low to medium loads. EVGA has specced a 135mm Fluid Dynamic Bearing Fan for ultra-quiet operation and increased reliability and lifespan. Power supply characteristics are compared below:ĭelving inside the PSUs, these designs use 100 per cent Japanese capacitors ensure long-term reliability. The 750W and 650W models offer the array of possible connections, as indicated in the chart below. Staying on the outside of the PSU designs you can see the modular cabling ports. Secondly, the elaborate radial spiral atop of the PSU is certainly eye-catching if not particularly aesthetically pleasing. Experienced PC builders will spot the compact size of the unit from its proportions it is 150mm long, the same as its width. In the product photo above, there will be a couple of things that are immediately striking about the new EVGA Supernova GT Series power supplies design. They are both fully modular 80 PLUS Gold Certified units. Only two models make up the range at this stage, the Supernova GT 750 and GT 650. It hopes the proposition will be a popular one, claiming to "Redefine Quality, Performance and Value". EVGA has launched its Supernova GT Series of PC power supplies.
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