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 …

Cooler Master Showcases G-Series PSUs

Along with the launch of new PC chassis, Cooler Master is ready to release new G-series power supply units. The series is introduced by three models – G500, G600 and G700 – with 500W, 600W and 700W power, respectively. All of them correspond to ATX12V v2.3 standard, support Active PFC option and a range of protection tools (from short circuit, overvoltage, current overload, power overload). Moreover, these units employ a dual EMI-filter and take benefit from a single 120 mm fan with automatic speed control functions.

Cooler Master G-series PSUs have been felicitated with 80Plus Bronze certificate, due to their high efficiency (approximately 85%) and an estimated mean time between failures of 100.000 hours. The two junior models, G500 and G600, are able to operate at 456W and 576W load, correspondingly, on +12V rail. They are quipped with six SATA Power sockets and a pair of PCI Express Power 6+2-pin sockets. G500 unit will come to the market at the price of €60, while …

Meet the Most High-Powered Server GPUs from AMD

AMD has just released two new graphic processing units intended for solid server systems: AMD FirePro S7000 and S9000 models. According to the claimed specifications, both models are the most high-powered server GPUs currently available in the market. Their major destination is the application in different fields, including multimedia content editing and CAD. S7000 and S9000 can be used as graphics solutions in the complement of large data-centers and within the infrastructure of virtual desktops.

Both units are developed on an advanced Graphics Core Next architecture and support progressive brand technologies, like ZeroCore Power and PowerTune. Those technologies are called to reduce power consumption by almost 95% in idle mode. In addition, those GPUs support virtualization technologies designed by Microsoft, VMware, and some other developers. Both products are equipped with passive cooling system. High level of operating speed makes the models applicable in the most …
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Registered at: 14 July 2011, 05:07
Last visit: 11 August 2011, 05:31