Arctic Releases Cooling System for AMD Graphic Adapters

Swiss manufacturer of cooling systems, Arctic Cooling, has recently released a new cooler developed specifically for graphic adapters from AMD. Earlier this year the company launched the cooling system which is compatible with graphic adapters from Nvidia developers. The new product, codenamed Accelero Hybrid 7970, distinguishes from its predecessor also by the foot of water block which is upgraded to be compatible with AMD HD 7900 series.

Cooling system Accelero Hybrid 7970 consists of two parts which boast as air, so water cooling standards. It is able to manage up to 320W of hot air. The water block is cooled down by the 120 mm fan which is able to achieve the speed in the measures of 400-1350 rpm. The block, that is installed on the board, is equipped with 80 mm fan and is able to achieve from 900 to 2000 rpm speed. The noise level is dwindled down to the minimal index.

Arctic representatives claim that their new water block is 200% more efficient than the nominal …

PC Monitor LG 24EA53VQ Review

PC display makers fall over backward to win as many customers as possible. We may hear now and then about factory calibration, new case coating, optimized power consumption, and so on and so forth. Thus, each manufacturer increases the number of practically analogous products but with a slight distinction. The situation is different with LG that always tries to offer only innovative facilities. It remains only to look at its monitor model, codenamed LG 24EA53VQ, that is differentiated by a new panel type – AH-IPS – with 23.8 inch dimensions. Not 23 inch as standard IPS models have, not 24 inch as AMVA items have, but a totally unique panel! Certainly, this is not the only advantage of this display.

Design and Ergonomics

In regard to design, 24EA53VQ resembles its predecessors a lot, having a thin frame, classical look, and plastic coating. The display case is equipped with an external PSU, a dedicated VESA bracket, and W-LED that owns power-saving properties. Such …

Rosewill Introduces PSU Line of 80 Plus Platinum Standards

Rosewill, Californian hardware manufacturer, has gladdened its potential customers with a new PSU line codenamed Fortress. The major peculiarity of this line is that all products are characterized by rather high efficiency coefficient: up to 94% in 230 V alternating current networks. The new line involves models of 450W, 550W, 650W, and 750W showings which have already received 80 Plus Platinum certificate.

Low power dissipation is achieved exactly due to the high efficiency which reduces ventilation demands immensely. The employment of 135 mm fans provided for the perceptible decreased of noise. Those features are considered to be the basic attraction for the customers.

All four models in Fortress line are developed according to a similar scheme with a single 12 V bus. The chief differentiation between the models lies in the output capacity and a cable set. Hence, the high-order PSU is capable to give current of up to 62.5 A; in the aggregate with the available 4 …
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Registered at: 10 April 2011, 21:01
Last visit: 09 May 2011, 17:08