Sapphire Offers an Alternative Radeon HD 7870 GHz Graphics Card

Sapphire Technology, a renowned supplier of graphics solutions, has added an alternative model of AMD Radeon HD 7870 GHz Edition to its graphics cards model line. The new model is primarily notable by the integration of a two-slot Dual-X cooler that facilitated the process of entitling: Sapphire Radeon HD 7870 GHz Dual-X Edition. This cooler consists of a voluminous aluminum heatsink, a couple of large fans, and a few copper heat pipes which are covered by a plastic lid.

Graphics card Sapphire Radeon HD 7870 GHz Dual-X Edition is based on Pitcairn chip with 1280 current processors; it is developed under 28 nm technological process and Graphics Core Next architecture. The core is able to operate at the nominal 1000 MHz frequency. Blue printed circuit board is the heart of the adapter. PCB is designed particularly for PCI-e 3.0 x16 bus and houses 2GB of GDDR5 memory with 256-bit interface. The memory is capable to achieve the clock frequency of 4800 MHz.

To continue, the …

ASUS ProArt 238Q Monitor Review

Laptops, tablets and mobile devices have deeply penetrated into the life of every person due to their versatility, convenience and functionality. It seems that desktops have yielded their positions in the market, but it’s only a visual assumption. Desktops still take a vast niche in the IT market and are the best fit for office needs. That is why, the selection of desktop components is of great importance, especially when we speak about monitors. Professional monitor ProArt 238Q from Asus developers has a huge performance potential and is able to satisfy the needs of individuals who are concerned with efficient accomplishment of any assignment.

Design and Framework

ASUS ProArt 238Q is characterized as professional monitor. This presupposes that its design and framework are not distinguished by excessive gloss, unusual forms or any additional accessories. Quite the contrary, everything here speaks of the class and destination of the monitor: it has a dark square frame …

Meet Self-Purified D.F.Vegas Fans from Enermax

Enermax has enlarged its lineup of fans with D.F.Vegas series. The series consists of two models: the D.F.Vegas & the D.F.Vegas Duo. The key differentiation between the two solutions lies in the current intensity as well as LED backlights. The first new-comer is equipped with 12 blue diodes, while the second model houses 12 red and 12 green diodes.

Enermax D.F.Vegas fans boast the implementation of self-purification technology – Dust Free Rotation (DFR). During the first ten seconds of operation the fan rotates contrary clockwise and then returns to standard rotational mode. That is how dust and litter is removed from the blades. If there is a need in manual cleansing, the blades can be easily detached.

Both fans are designed on Twister Bearing with MTBF index of 160 thousand hours. The frame accommodates a single 4-pin connector which supports PWM technology. Hence, it’s possible to limit the maximal rotation speed by 1100/1300/1500 RPM by means of a dedicated …
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Registered at: 02 June 2012, 10:17
Last visit: 02 June 2012, 10:31