Nvidia Makes a Stab at a New GeForce GT 640 Version with GDDR5 Memory

The Internet is filled with rumors about the upcoming release of a new graphics adapter from Nvidia manufacturers. According to the available information, Nvidia is going to update its recently introduced GeForce GT 640 with DDR3 memory type version and to implement advanced tools in their novice product. The implementation of GDDR5 memory will result in the perceptible increase of bandwidth, as well as, of clock speed.

The new graphics card is supposed to exceed its prototype and predecessor in overcklocking showings too. This improvement will be achieved due to the integration of power connector 6-pin PCIe. To contrast both models, the latest version with DDR3 memory employed PCIe expansion slots as power supply tool.

The newer version will be able to operate on 950/5000 MHz, while the older one used to show 797/1782 MHz. GeForce GT 640 (GDDR5) will be based on GK107 processor with 384 CUDA cores and 128-bit memory bus. It is supposed that the memory volume capacity is …

Motherboard ASRock Z77 Extreme9 Review

Motherboards intended for gaming systems are developed and supplied by several reputable companies. ASRock belongs to their army and frequently releases motherboards with outstanding parameters. Its latest creation ASRock Z77 Extreme9 model is designed specifically for LGA 1155 socket and Intel Z77 processor. It is able to provide the users with appropriate efficiency and multiple opportunities to create a really high-performance gaming system.


Design of motherboard ASRock Z77 Extreme9 is not peculiar for the implementation of bright colors or excessive ornamental elements. Only gold yellow capacitors and decorative stripes on radiators add some glamor to the board. One of the stripes is lighted up by white LED; this option is provided by LED Heatsink Design facility. The motherboard is developed in ATX form-factor. Power supply is realized by means of Digi Power digital system that works by 8+4 scheme. All hot converter components are covered by a solid …

Network Storage EonNAS Pro 500 Review

Everlasting practice proves that people are more inclined to buy products designed by well-known, established companies, and treat with certain mistrust towards start-up manufacturers. However, 'new' does not mean 'of poor quality'. Infotrend got little attention from the part of customers, but it still manages to produce high-quality and high-performance storage systems. Its latest development, network storage EonNAS Pro 500, deserves special attentions due to competitive facilities and attractive price.

Design Peculiarities

Network storage EonNAS Pro 500 is intended for the installation of five drives. This implies about the product's dimensions which equal to 17.5x24.5x22 cm without the cables. This model is distinguished by simple and strict design, as well as, a solid casing. The frontal panel is made of black dull plastic; the larger part of it is alloted for the drive bay which is covered by a lid. Each of the drive disk features a couple of activity indicators. The …
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Registered at: 13 July 2012, 12:54
Last visit: 13 July 2012, 12:54