Evga Teases GTX 980 Ti Classified ACX 2.0+ Graphics Card

Evga, one of the leaders in the US market of enthusiast graphics solutions, bedazzled its fans with another videocard, based on GeForce GTX 980 Ti GPU. The GeForce GTX 980 Ti Classified ACX 2.0+ features 150.88x279.4 mm + dual-slot width dimensions. For a better efficiency, it requires a rather mighty PSU (not less than 600 W); the connection to the power supply is organized via two 8-pin PCI Express connectors.

Evga GTX 980 Ti Classified ACX 2.0+ is differentiated by an enforced power supply subsystem that consists of 14+3 phases. The list of other peculiarities includes the availability of dual VGA BIOS chips and the integration of an advanced ACX 2.0+ cooler. It boasts a copper nickel-plated base, a pair of independent heatsink sections (63 + 54 aluminum fins), four 8 mm heatpipes, one 6 mm heatpipe, and a couple of fans. According to the manufacturers, this cooler is by 26% more efficient and by 36% quieter than the etalon model.

The heart of the videocard is the …

AMD Announces the Development of Steamroller

Heightened demand for high-end processor solutions and ever rising competition make AMD constantly develop its products. This usually results in the release of really outstanding items, such as already acknowledged Bulldozer and Piledriver. Therefore, according to the words of the companies technical manager, Mark Papermaster, the development of a new processor architecture, codenamed Steamroller, is already on order of AMD's business. The ready-made products are sure to be released next year. Steamroller is called to become the third edition of Bulldozer architecture that launched last year and a loyal companion of Piledriver core.

The initial data witness that processors on Steamroller architecture will be designed in correspondence with 28 nm technological process. This should favorably affect their efficiency and enlarge the performance by 15-20% at equivalent power consumption and clock frequency. At the same time, Steamroller will improve all specifications implemented in …

Xigmatek Unveils a Classy Vector S550 Power Supply Unit

Xigmatek expands its line of products by a new series of PSUs, entitled Vector S. Currently, the customers can acquire the 550 W model, featuring 123x150x85 mm dimensions and 80 Plus Silver certificate. Its efficiency level achieves 86% on 20%-100% load range. The new-comer is distinguished by a memorable design: it is housed in a magenta case equipped with an unusual ventilation grid and a V-shape insertion.

Xigmatek Vector S550 accommodates a semi-modular cable design: CPU and motherboard power supply cables are fixed, whereas all other cables are demountable. The list of available connectors includes 24-pin ATX, 8+8-pin EPS, a pair of 6+2 PCI Express, three Molex, one Berg, and six SATA interfaces. All internal components are cooled down by a single 135-mm low-noise fan with a stylish LED backlight.

A new PSU model from Xigmatek boasts the integration of a single +12V bus, Active PFC technology as well as a bunch of protection options: OVP, OCP, OPP, SCP, etc. In …
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Registered at: 28 November 2011, 08:00
Last visit: 28 November 2011, 08:00