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 …

AMD Highlights Plans for the Transition to the 28nm Process

AMD is a company known for the continual and elaborate work on the development and improvement of all product lines, as well as technological standards. Thus, the coming 2013 year is supposed to be portentous for the company in terms of the implementation of 28nm standards in their APU. AMD has recently voiced the plans for the change of the Trinity APU to a new model, codenamed Richland, and the transition to 28nm technological process.

The new APU, Richland, is presumably to be released in two versions: dual-core and quad-core. It will support a number of high-performance technologies, such as Blu-ray 3D, dual graphics, Open CL, AMD turbo core overclocking, and some others.

According to the preliminary information, Richland will employ FM2 socket (which Trinity employs) and Radeon 8000 series DirextX 11 GPU. This GPU will be furnished with 128 cores in dual-core model line, and with 384 cores in the high-end A10 APU. The same number of cores has been implemented in …

DAS Promise Pegasus R4 Review

Data storage units have become an integral part of PC hardware in recent years. Such conjuncture is simply explained by the rising necessity to store huge amounts of information and transfer the data to various devices. NAS and DAS units have been developed with the intention to solve all storage problems, however, the efficiency of their work is much dependent on the interfaces they use for data transfer. USB 2.0 interfaces are unable to cope with voluminous info; the prevalent now USB 3.0 and eSATA interfaces are efficient only for a single winchester. But when it comes to the management of really huge data blocks, there appears a need for a more advanced solution. Promise Technology dares to solve all vital issues by releasing DAS Pegasus R4 with Thunderbolt interface which is notable for the high and stable data transfer speed with the retention of compatibility.

General Characteristics

DAS Promise Pegasus R4 series does not differ so much in design terms from other …
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Registered at: 08 February 2012, 19:53
Last visit: 09 February 2012, 22:11