Preview of video-card Club 3D Radeon HD 7970 royalAce

Club 3D has released fifth model of the Radeon HD 7970 — with the prefix royalAce in the codename. Before «ace» there were represented “the king” HD 7970 royalKing and “Queen” HD 7970 royalQueen. New model works at higher frequencies, and supports dynamic overclocking. Into the configuration of Club 3D Radeon HD 7970 royalAce inserted 2048 stream processors. Nominal of core is 1050 MHz in normal mode and 1100 MHz in 3D-games. GDDR5 memory chips make total of 3 GB and operating at 6 GHz, the memory bus is 384 bits.

Club 3D Radeon HD 7970 is notable by its effective use of a proprietary cooling system. It is equipped with a dual-slot cooling system royalAce consisting of at least three copper heat pipes, an array of aluminum fins and a pair of fan size 80 mm. According to the manufacturer reports, the construction is very quiet (31.5 dB in the normal mode of operation, 38 dB — under load), and secondly, provides a nice temperature (average during the game GPU …

Unusual PC Monitor HP Envy 27 Review

High-end PC monitors segment is abundant in models of different frameworks, designs and facilities. Nevertheless, the majority of manufacturers offer rather alike solutions, leaving demanding consumers dissatisfied. HP is the company known for challenging the rising demands, so the introduction of HP Envy 27 was an ‘expected surprise’ for all interested parties. This monitor distinguishes itself by an unusual design, remarkable specifications, and traditionally high price. It’s time to vindicate those privileges de visu.

General Specifications

PC Monitor HP Envy 27 features the following specifications:

— dimensions: 622x454x140 mm, weight — 6.9 kg;

— panel: type — AH-IPS, backlight – W-LED, aspect ratio/diagonal – 16:9/27-inch, resolution – 1920x1080, maximal brightness – 250 cd/m2, response time – 7 ms (GtG), viewing angles – 178/178 (down/across), number of displayed colors – 16.7 m, contrast – 1000:1 (static) and 10M:1 (dynamic);

Official Release of Gigabyte Sumo Platinum Power Supply Units

Gigabyte, in cooperation with CWT contractors, is going to debut with a new line of products: Sumo Platinum PSUs. The line will consists of three models of 450 W, 650 W and 1000 W power. All of them will boast a bright design (the combination of black and red hues), the employment of APUs from AMD, and high efficiency level, verified by 80Plus Platinum certificate. In addition, their layout will embrace high-quality Japanese capacitors, Active PFC and a reliable security system.

Sumo Platinum units correspond to ATX12V v2.31 and EPS12V v2.92 requirements. They are equipped with six sockets for the connection of PCI Express Power (6+2)-pin connectors and with dedicated nodes that prevent PSU damage due to short circuit, overvoltage or current intensity. Models of 450 W and 650 W power are furnished with efficient fans of 120 mm dimensional type, based on hydraulic dynamic bearing.

One of the most attractive peculiarities ascribed to new units from Gigabyte is low power …
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Registered at: 01 June 2012, 13:34
Last visit: 01 June 2012, 15:23