Cougar Vortex Fans: the Secret of Success

Nowadays a lot of hardware developers employ Vortex fans from Cougar in the design of various PC components, including CPU coolers and graphics cards. Such demand is primarily explained by an elaborate approach to the fans' framework construction. Profound testing is not the last thing to contribute to the company's success. Indeed, since the launch date in 2011, Vortex line has been enjoying great popularity throughout the world and, especially, on American and European markets.



Therefore, Cougar has designed unique fan impellers that ensure a balanced correlation between such parameters as static pressure, noise level and airflow. The implementation of aerodynamic elements on the internal part of the frame in combination with the grooves on the impellers are able to promote for an improved airflow focusing; this is achieved due to the acceleration of airflow in edge area.


All Vortex fans are based on a hydrodynamic bearing that provides for the prolonged lifetime and …

Cooler Master Releases GX II Power Supply Units

Unveiled earlier this year, the GX II PSU series from Cooler Master has been officially released. The series, targeted primarily at gamers, consists of five models with the power index of 450 W, 550 W, 650 W, 750 W, and 850 W. All the products feature 150x140x86 mm dimensions and are characterized by a non-detachable cable design. Moreover, all the models without exception boast the awarding of 80 Plus Bronze certificate, due high efficiency level of 85% on load.



Cooler Master GX II power supplies fully support Intel Core (Haswell-based) CPUs with APCF scheme. All the units are equipped with a sole +12V bus and support a range of protection functions, including OVP, UVP and SCP. A set of non-detachable cables varies depending on the power efficiency. There is a core set of sockets, consisting of the main 24-contact ATX and a pair of 4-contact EPS sockets; all other sockets differ from model to model (four 6+2-pin, three Molex, and nine SATA sockets).


The incorporation of …

Toshiba will increase the capacity of hard drives up to 600 terabytes

Toshiba is engaged in improving the existing hard drives in order to increase their capacity. Limited to several tens of terabytes, Japanese do not want to stop — they need at least 600 terabytes in a single 3.5-inch drive. To do this, Toshiba uses all the tools and opportunities, including temporary cooperation with companies, competitors, TDK, and Showa Denko KK.



The newly formed trio of producers focuses on the development of new technologies of recording information on magnetic media and improvement of existing methods. Alliance sees great prospective in the technology of the so-called «two-dimensional magnetic recording» (TDMR). It is experimental, but using, it is quite achievable to record density of 10 terabits per square inch, which thus gives the capacity of 600 terabytes in a single hard drive.


Of course, no one talks about the chances of such a capacious storage in the foreseeable future — Toshiba and its partners will have more than one year of research …
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Dell Inc. OptiPlex GX620 based on Dell Inc. 0HH807

  • CDROM
  • COMPUTER
  • DISKDRIVE
  • DISPLAY
  • FDC
  • FLOPPYDISK
  • HDC
  • HIDCLASS
  • KEYBOARD
  • MEDIA
  • MONITOR
  • MOUSE
  • NET
  • PORTS
  • PROCESSOR
  • SYSTEM
  • USB
  • VOLUME