Zalman Intros Three New Graphics Cards with VF1500 Cooler

Zalman, a well-known manufacturer of CPU coolers, PC cases and graphics solutions, introduces three new graphics card models, codenamed GeForce GTX 600 D5 OC VF1500, GeForce GTX 660 Ti D5 VF1500 and GeForce GTX 660 Ti D5 OC VF1500. All three models are equipped with a brand two-slot VF1500 cooler. Its framework consists of four heatpipes which transfer heat from GPU surface to an aluminum heatsink. This heatsink is accompanied by a couple of 92 mm fans, the maximal rotational speed of which achieves 1500 RPM. If compared with a reference cooler, VF1500 reduces GPU operational temperature at 25 degrees (from 81 to 56 degrees), producing 10 dB less noise (26 dB vs 36 dB).



The first model is based on Nvidia GK106 processor, designed under 28 nm technological process. It is characterized by heightened clock frequencies: nominal 1006 MHz against reference 980 MHz, and dynamic 1059 MHz against reference 1033 MHz.


The other two models, GeForce GTX 660 Ti D5 VF1500 and GeForce GTX …

Review and testing of coolers GlacialTech Igloo H46 PWM and Igloo H58 PWM

The company GlacialTech Inc. known as a producer of cheap cooling systems aimed primarily at the lower and medium price segment. They are intended solely to cool the non-overclocked CPU. At the same time, GlacialTech has already made attempts to produce more efficient coolers that can cope with cooling of processors with high heat. It was the Siberia and Alaska, and F101 even before. Developing on its trend, the company has recently released two new models aimed at the medium price segment. It is about Igloo H46 PWM and Igloo H58 PWM.



Both coolers are available in the same decorated cardboard boxes, each on the right side shows the pictures of coolers and a list of supported platforms. On the other side of packaging there are specifications and key features of cooling systems. Packaging for both models are the same: it includes a steel universal clamping plate (backplate) with an adhesive base, two pairs of mounting with screws and key, two pairs of wire staples for installation …

Motherboard Biostar Hi-Fi Z87X 3D Review

When all the turmoil connected with the launch of new Intel Haswell processors becalmed, potential customers could finally get their own opinion about CPU facilities and decide whether an upgrade is a sensible move. A flagship motherboard from Biostar, entitled Hi-Fi Z87X 3D, proves that it worth the effort. Biostar was one of the first manufacturers in the market to pay much attention to audio subsystem. Hence, all the best audio elaborations have been aptly implemented in its flagship board.



General Specifications


Biostar Hi-Fi Z87X 3D positions itself as the motherboard for overclocking, featuring:

— chipset: Intel Z87;

— form-factor: ATX, dimensions – 305x244 mm;

— socket and supported processors: Socket 1150, Intel Haswell Pentium, Core i3/i5/i7;

— built-in graphics core: Intel HD Graphics 4600;

— memory: type – DDR3, capacity – up to 32 GB, clock frequencies – 1066 MHz – 2800 (OC) MHz;

— expansion slots: three PCI-e 2.0 x1, two …
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Registered at: 17 May 2012, 11:34
Last visit: 17 May 2012, 11:34