EPS-1700 series consists of six PSU models of 600W-1200W power efficiency. All units, without exception, can boast the correspondence to 80Plus Gold standard and the usage of high-quality Japanese capacitors in their framework. The operating temperature range varies from 0 to 40 degrees, depending upon conditions. PSU model EPS-1780GA4 800W cannot boast unique design, but is totally ready to cope with all set tasks due to the implemented power, reliability and potential.



General Peculiarities


EPS-1780GA4 800W is delivered in a large cardbox realized in black and goldish colors. The latter is predominant on a package to comply with the demands of 80Plus Gold products. The model is characterized by a quite typical design with a black casing, a black fan, and a black ventilation grid. There are no arty-crafty elements or eye-catching add-ons, but it will definitely catch the fancy of minimalists and practical customers. All essential PSU parameters are indicated on a delivery …

KFA2 has announced the release of two new graphic cards which boast the indisputable performance and efficiency. Codenamed Geforce GTX 660 Ti EX OC 2GB and Geforce GTX 660 Ti EX OC 3GB, this couple supports all technologies ascribed to GTX 600 graphic adapters, including PhysX, 3D Vision, GPU Boost, Adaptive Vsync. In addition, they enable the creation of various configurations with three monitors for game-based purposes (and an additional fourth monitor for non-gaming purposes).



Both models are equipped with DisplayPort, DVI, VGA, and HDMI interfaces to provide for the multi-functional facilities. KFA2 Geforce GTX 660 Ti EX OC 2GB model accommodates an advanced cooler with two fans and four nickel-plated heatpipes based on aluminum platform. It has got 1344 CUDA cores and employs GDDR5 memory interface; the overall memory volume capacity equals to 2 GB, while its speed approximates 6 Gb/sec.


Geforce GTX 660 Ti EX OC 3GB model employs LED lighting that adds some …

The demand for a separate graphics solution relies greatly on its performance in correlation to its price. High-end cards usually go at high price, but still it's feasible to detect a model that would also be acceptable in cost. Zotac has recently released, as claimed by the manufacturer, the most powerful graphics card in the series. Codenamed Zotac GTX 650 Ti AMP! Edition, it is delivered with the factorial overclocking parameters. This signifies that the card operates at heightened frequencies from the very beginning. Moreover, this product is ready to gladden the potential audience with an affordable price in combination with an utmost performance.



PCB Design and Delivery


Following the general tendencies, Zotac implemented its singular facilities in the design of a printed circuit board. Microcircuit chips are soldered on both sides of the board; this implies that graphics card Zotac GTX 650 Ti AMP! Edition houses 2GB memory with 128-bit bus interface. The chips are …