Gigabyte Shows Off a Bespoke GTX 970 Graphics Card

Gigabyte has intrigued its fans by the design of an unusual videocard – the GeForce GTX 970 (GV-N970TTOC-4GD). It is based on Nvidia GM-204-200-A1 GPU (Maxwell) but with overclocked frequencies. The core operates at 1101 MHz/1241 MHz instead of etalon 1050 MHz/1178 MHz. The GPU is accompanied with 4 GB of GDDR5 memory (256-bit bus) that runs at 7010 MHz efficient clock frequency.

Gigabyte GeForce GTX 970 is distinguished by the implementation of Twin Turbo Fan cooling system. It consists of three copper heatpipes with direct touch technology, an aluminum heatsink, and a radial-flow fan; the latter grasps air from both sides of the adapter due to the shortened PCB design.

As a result, the airflow increases by 24%, whereas the cooling effect enhances by 29%. Thanks to this, the card is thought to be an optimal solution for Nvidia SLI configurations.

It should be noted that this graphics card boasts a high-quality hardware base – Ultra Durable VGA. A set of external …

Review of video card ASUS ENGTX560 Ti DC/2DI/1GD5

ASUS ENGTX560 Ti DC/2DI/1GD5 model does not belong to the category of the best among the GeForce GTX 560 Ti, but the product is quite unusual, and deserves some attention. It comes in a big box. Delivery includes: adapter DVI / D-Sub; adapter mini-HDMI/HDMI; two power supply with two 4-pin molex to PCI-E 6-pin; CD with software; instruction. Video card is made in dark colours: PCB and enclosure of cooling system in black. Externally it is very similar to many of other ASUS video cards.

The cooling system is the radiator using three pipes instead of two. Heat pipes have direct contact with the surface of the GPU. They fit tightly in the grooves of the aluminum base. Blowing fan is placed between two raised sections of the radiator. And for a good blow of extreme areas it requires powerful air flow, which means higher fan speed. There is Everflow T129215SU fan with diameter of 92 mm (actual diameter of the blades a little less). The PCB is different from the standard and made in …

Corsair Launches a New 80Plus Gold Series of PSUs

Corsair is to start selling its newest series of power supply units, entitled Corsair CS. The series embraces four models of 450W, 550W, 650W, and 750W power, which feature some outstanding 92% efficiency. Small wonder that such models have already won 80Plus Gold certificates that verify their high-end membership. All the units correspond to the ATX specifications and support the latest Intel’s and AMD’s platforms. Besides, CS series is differentiated by a power-saving design combined with a tolerant price.

Corsair CS units are equipped with a semi-modular cable system. Main 24-contact ATX power and 8-contact EPS motherboard cables have got a static fixture, whereas flat modular cables come in the delivery set and are predestined to power HDD/SSD, graphics cards, fans, etc. Cooling is provided by 120 mm fan, based on a slide bearing; it runs at low speeds on standard loads, producing little noise during routine tasks. Its estimated MTBF equals to 150.000 hours.

All …
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Registered at: 12 September 2011, 20:32
Last visit: 12 September 2011, 20:59