Xilence Company has presented a kilowatt power supply unit of XQ series

Taiwanese company Xilence released two PSU of unusual design — XQ Series of 750 and 850 W capacities. In contrast to usual offers on the market, these PSU are equipped with a pair of 60-mm fans. It has separate adjustment of speed and can operate in a completely passive mode at a load of up to 20-30%.

Recently, Xilence added to the above-mentioned series a power supply with nominal 1000W. New model in the pre-sale testing was certified with 80 Plus Platinum, which indicates the level of efficiency from 90% to 94% in the system of 230 V. Like its predecessors, the unit uses a modular principle of cabling, active power factor correction mechanism and complies with ATX12V v2.3 and EPS12V v2.92 standards. The list of available power cables (connectors) is the following: 4x PCI-E 6-pin, 4x PCI-E (6 + 2)-pin, 7x Molex 4-pin, FDD, 12x SATA, EPS12V (4 +4)-pin, EPS12V 8-pin and ATX (20 +4)-pin.

Five-year warranty on the Xilence XQ 1000W provides the possibility of replacement the …

Announcement of video card Gigabyte Radeon HD 7970 Super Overclock

The efforts of Gigabyte engineers culminated in the release of the Radeon HD 7970 Super Overclock, also known as GV-R797SO-3GD. This is a monstrous construction with height of 64 mm (3.5 expansion slots) and a cooling system WindForce 5X. As well as preparing to be released GeForce GTX 680 SOC, the new adapter uses a five high-speed (> 4000 rev / min) fan size of 40 mm, copper evaporation chamber, and five copper heat pipes.

WindForce 5X – is one of the most expensive VGA-coolers, except for models with water blocks and liquid cooling system. It will allow to overclock Gigabyte GV-R797SO-3GD up to frequencies of 1155/7620 MHz. However, neither the temperature nor the noise performance of video card can be considered satisfactory: 85 degrees under load and 91 ° C for overclocking with increased voltage, and 8000 rpm in a heavy-duty (1185 MHz, 1.375 V) explains the situation.

Printed circuit board Radeon HD 7970 SOC is reinforced with five polymer capacitors NEC / …

MSI Announces Middle-End Graphics Card N770 TF 4GD5/OC

MSI announces one more representative of MSI Gaming series – a middle-end graphics solution, based on GeForce GTX 770 adapter. Codenamed N770 TF 4GD5/OC, the new-comer boasts an original design, the availability of factory overclocking, the implementation of a brand cooling system, called Twin Frozr IV, and high-quality Military Class IV components. This model is targeting those users who would like to equip their PC systems with up-dated, reliable and high-yield components.

MSI N770 TF 4GD5/OC takes GK104 chip as the basis of its operation. This chip is developed under 28 nm Kepler microarchitecture with 1536 CUDA cores. Clock frequencies in OC mode exceed those performed by the reference model and make up 1137 MHz in nominal mode, increasing to 1189 MHz on dynamic overclocking. GK104 is accompanied by 4 GB of GDDR5 memory with 256-bit interface; memory modules operate at 1752 MHz frequency in nominal mode and at 7010 MHz on overclocking.

This graphics card employs …
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Date of birth: 18 November 1965
Location: España, Granada
Registered at: 17 March 2011, 20:31
Last visit: 17 March 2011, 20:31