HIS Radeon R9 290 IceQ X2: Graphics Card with an Offbeat Cooler

HIS has recently replenished its Radeon R9 series of graphics cards with a new model – the Radeon R9 290 IceQ X2. Based on AMD Hawaii Pro chip, this card is a combination of an ultimate efficiency and an offbeat design. The integrated GPU runs at an etalon frequency — 947 MHz. No changes have been incorporated into the frequency mode of GDDR5 memory: the 4 GB memory with 512-bus interface runs at nominal/effective 1250/5000 MHz frequency.

The major peculiarity pertained to the model is the employment of a proprietary two-slot cooler, codenamed IceQ X2. It consists of a spacious copper base (40x47.5 mm), a large aluminum heatsink, a pair of 89 mm fans, and five nickel-plated heatpipes: 2x 8 mm and 3x 6 mm. The cooler also accommodates additional heatspreaders, which dissipate heat in memory and VRM sections. Moreover, the framework boasts a dedicated stiffening plate that reduces loading on the printed circuit board.

To continue, HIS Radeon R9 290 IceQ X2 comes with two …

MSI Z77A-GD65 - Common LGA1155-board by Micro-Star Company

Like the other major motherboard manufacturers, the company Micro-Star Intel thoroughly prepared for the appearance of Ivy Bridge processors and new chipsets of seventh series. Motherboard companies use simple and understandable system of names, that is why it is not difficult to arrange in order of seniority, all six motherboards based on the logic of Intel Z77 Express, from the main MSI Z77A-GD80 to younger Z77A-G43 and the small Z77MA-G45.

The box, in which comes motherboard MSI Z77A-GD65 is traditionally designed. The front side is decorated with different logos and the centre has a large poster. On the reverse side of the box there is a summary of some advantages and features of the board.

One of the characteristic weaknesses about motherboards of Micro-Star Company is the lack of panels to display USB 3.0 ports on the front wall of the chassis. The layout of the motherboard MSI Z77A-GD65 is close to the classical, and therefore it not only looks good, but is easy to …

Graphics Card XFX R7750 Black Edition Review

The market of graphics cards is currently represented by models with various specifications. This implies the abundance of opportunities for different customer groups, starting from inveterate gamers with heightened demands for graphics characteristics, and finishing with average users who adopt traditional graphics needs. Each graphics card manufacturer tries to integrated some innovative components or apply some advanced technologies in their products. Hence, Radeon HD 7750 doesn't have a reference model, since every designer adds some peculiar features to it, at least, a brand cooler. Graphics card XFX R7750 Black Edition is distinguished by the implementation of an original board, CrossFireX socket and additional power supply.

General Specifications

The major attractive peculiarity of XFX R7750 Black Edition that might draw customers' attention is the low level of TDP which equals to 55W, as compared to other similar models that consume 80W to 90W on similar …
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Registered at: 16 December 2011, 09:28
Last visit: 31 December 2011, 11:21