PSU Evga 500B: a Perfect ‘Price-Quality’ Combination

Evga, a merited designer of a large spectrum of PC components, is about to release a new power supply unit, entitled 500B (codename: 100-B1-0500-KR). As seen from the title, this model features 500W power and is oriented at saving users, rather than enthusiasts. The unit is already marked by 80Plus Bronze certificate, due to 80% efficiency level on ordinary loading. Upon the whole, 500B is thought to be a perfect ‘price-quality’ combination, ready to comply with all basic users’ requirements.



Evga 500B employs a single +12V rail that ensures a stable power supply to the connected components and guarantees compatibility with new equipment. The unit is estimated for 40A current at +12V rail. Stability of operation might be secured also by means of an onboard protection system; it saves the system from power disruptions, overloading, low input voltage, high voltage, and from short circuit.


To continue, quiet and reliable PSU operation is a merit of a low-noise fan. It …

MSI Unveils New Gaming Graphics Card GeForce GTX 760 Hawk

MSI has recently introduced its newest graphics adapter with the support of Twin BIOS technology. Codenamed MSI GeForce GTX 760 Hawk, the card positions itself as an optimal solution for inveterate gamers, as well as for overclockers. The new-comer is based on Nvidia’s GK104 GPU (28 nm technological process) with 1152 CUDA cores. It runs on dynamically heightened frequencies, as compared with the reference model.



Therefore, the nominal clock frequency has been raised from 980 MHz to 1033 MHz, whereas the overclocked frequency has jumped from 1111 MHz to 1176 MHz. As for the memory, represented by 2 GB GDDR5 modules with 256-bit rail, its frequency index has not undergone any changes: 1502 MHz/6008 MHz (nominal/overclocked).


To continue, GTX 760 Hawk takes a fully modified 8-layer PCB as the basis. GPU power supply is ensured by means of an efficient power converter and prime-quality Military Class 4 components, including solid-state Hi-C CAP capacitors with tantalum …

The overview of be quiet! Power Zone 650W (Z1-650W)

Let’s have a look at a power supply be quiet! of Power Zone series, designed for demanding gamers and enthusiasts. As you can see, there’s no way to avoid gamers, but how they will benefit from a new power supply but for the stability of its parameters, is absolutely unclear. The matter is that the devices’ characteristics for all the applications should be consistent with the declared specifications. So, the power supply we are currently reviewing is a quite good solution for every demanding user.


This series includes units with capacity from 650 to 1000 watts, which correspond to the 80 Plus Bronze certificate, support energy saving modes C6 and C7 of the Intel processors and have a low noise level.


Additionally, this series’ devices have a fully modular design, as well as a possibility to connect up to three case fans, and the propeller of the unit itself rotates for a few minutes after turning off the system. And, of course, the Power Zone models have excellent …
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Registered at: 14 September 2011, 00:04
Last visit: 14 September 2011, 00:04