Meeting New Cooling System Brocken 2 from Alpenfoehn

Only a couple of weeks are left till the official release of a new cooling system Brocken 2 designed by Alpenfoehn. This is a long-awaited launch, since the fist version of the system, entitled Brocken, was honored to gladden the audience long time ago. Hereby, Brocken 2 has got a wee bit modified framework, if compared with the predecessor. Its dimensions together with a fan equal to 146x100x165 mm.

The base is shaped by means of five 6 mm copper heat pipes, tightly pressed together. Aluminum plates of the heatsink seem to be ‘cut’ in the center, unlike the one-piece construction of plates implemented in Brocken.

Active cooling power is ensured by a nine-blade fan of 140 mm standard size, known as WingBoost 2. The fan supports PWM technology that allows altering its rotational speed within the boundaries of 400-1100 RPM. Its activity stimulates the airflow index of 109 CFM, while the noise level barely achieves 19.6 dB (A). WingBoost 2 features small distance between …

AMD reduces the prices for range of video cards Radeon HD 7000

Today, more affordable prices on video cards series AMD Southern Islands for desktop PCs come into effect. The formal reason for reducing the cost of these solutions is the start of selling single-chip flagship Radeon HD 7970 GE. The most significant price reduction ($ 50) affected the high-end Radeon HD 7970, HD 7950 and HD 7870. Their new recommended price is now 430, 350 and 300 dollars respectively. At 10-20 dollars dropped Radeon HD 7850 (new price $ 240), Radeon HD 7770 ($ 120) and Radeon HD 7750 ($ 100).

Among the manufacturers of the disbanded Tahiti XT will be at least three companies — XFX, Sapphire and PowerColor / Club 3D. Radeon HD 7970 and HD 7950 have a cuddle GeForce GTX 670, Radeon HD 7850 is now $ 10 cheaper than GeForce GTX 570 and Radeon HD 7750 is the same as and GeForce GT 640 DDR3.

So, the developer of Advanced Micro Devices has established a new suggested retail price for the video cards Radeon. Before those price tags will be seen in shops it will …

Graphics Card MSI R7870 Hawk Review

MSI, a large-scale manufacturer of computer hardware and consumer electronics, has introduced its new lineup of graphics cards, codenamed R7870 Hawk. The new series goes with the upgraded Radeon HD 7870 video adapter, improved integrated circuit and overclocking base. In addition, these graphics cards will go with the implemented GPU Reactor and Unlocked Digital Power technologies. Upon the whole, the introduced integration and performance is called to compete for the customers' favor with other high-end top models designed by Gigabyte and Asus.

Design and Layout

Design of R7870 Hawk somehow resembles a short-cut version of R7970 Lightning from MSI as well. It has similar design of cooling system covered with blue strip. The cover hides five heat pipes and rather compact fans. The rear part of the card is covered by a metallic plate; there is a plastic boot opposite the graphics chip that covers GPU Reactor block. This block is based on a separate detachable board and …
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Registered at: 23 February 2012, 21:26
Last visit: 23 February 2012, 21:26