'Digital' PSU Corsair AX1200i Review

Power supply unit AX1200i designed by Corsair is a high-end product applied primarily in powerful desktop platforms. Its superior characteristics are currently widely spoken about, due to the promotion of the so-called 'digital' technology in PSU layout. 'Digital' PSUs employ digital signal processors instead of traditional analog controllers to provide for the utmost performance, efficiency, and facilities. Under Corsair's words, the implementation of digital options in the development of PC units, and particularly AX1200i model, is a justified measure viewed as from technological, so from economical prospect.

Basic Peculiarities

Corsair AX1200i is delivered in a large dual-base box, consisting of a paper cover and a corrugated cardboard. The box contains all basic information about the unit: +12VDC bus efficiency is estimated at 1204.8W/100A; the correlation between +12VDC bus and the overall power efficiency equals to 1.0 index that is supposed to be an excellent …

Graphics Card HIS 7850 IceQ X Turbo X Review

The number of graphics solutions designed by HIS cannot be figured from a cursory calculation only. Indeed, the company's product line counts dozens of cards destined at various audiences, with various needs and budgets. Take HIS HD 7850 series alone: it consists of ten models (three with 1GB memory and seven with 2GB memory). The latest HIS 7850 IceQ X Turbo X belongs to '2GB echelon' and is distinguished by the heightened GPU and memory frequency. Upon the whole, this graphics adapter features outstanding cooling and overclocking facilities.

Design and PCB

Graphics adapter HIS 7850 IceQ X Turbo X is a standard representative of the second HD 7850 revision. It is housed on a short printed circuit board and is equipped with only a single power socket, two heatpipes and a large fan. HIS developers advanced the heatpipes outside the board to elongate its contours; nevertheless, this card can't be considered voluminous, since its width hasn't been touched at all. The top part …

WD Releases My Book with Utmost Speed Specs

Western Digital introduces, — according to the claimed specifications, — the fastest and most reliable two-disk data storage system, codenamed My Book VelociRaptor Duo. The new product combines two advanced technologies and supports Mac OS platform. The release might gladden Mac users who long for utmost performance and utmost convenience of utilization. All people involved in photography, design and video editing will have a wonderful opportunity to feel all the benefits of this data storage device.

The customers are able to activate a few voluminous assignments in background mode (display rendering or video editing operations), and, at the same time, work with some other data. The implemented technological approach makes WD My Book VelociRaptor Duo the fastest storage in the market, providing for instant array copying, data transfer and HD-video rewriting.

One of the peculiarities of WD storage device is the compatibility with Mac OS Time Machine and HFS+Journaled …
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Registered at: 12 April 2012, 16:35
Last visit: 07 February 2013, 09:11