Enermax Outs High-Flown Twister Pressure Fan

One of the major requirements for an efficient CPU cooler is a high static pressure. The higher this index is, the more productive the blades are. Quite the contrary, the main requirement for a system fan is a volume of produced airflow, since it affects the air circulation within the case. Taking into account those facts, Enermax decided to elaborate a fan that would unite both demands. That is how Twister Pressure fan came into the market.



Enermax Twister Pressure is a high-efficiency fan targeting to be implementing within CPU cooling solutions. It is based on Twister Bearing 2, which framework has been optimized for a reliable operation under unfavorable thermal conditions (up to 85 degrees) and under high dust content. The second version of Twister Bearing is supposed to run over 160.000 hours in fail-proof mode; this is 60% more than the initial version could perform.


To continue, this fan offers three operational modes: Performance, Silent and Ultra Silent. All of …

Review of the universal cooler for graphics cards Ice Hammer IH-900B

With an excellent combination of cost and efficiency, cooling systems Ice Hammer continues to advance steadily to our market, crowding out products over top manufacturers. Today the characteristics, efficiency and noise level of another novelty — a cooler for graphics cards Ice Hammer IH-900B will be studied.



The novelty comes in a compact cardboard box with a small cutout on the front side, through which part of the fan and radiator is visible. On the reverse side there is also present cut-out in the form of the cooler. There is a list on GPU graphics cards from NVIDIA and AMD, which is compatible with the Ice Hammer IH-900B. On the sides of the package you can find specifications and other information about the cooling system.


Along with the cooler are supplied: small aluminum heatsinks for memory chips and smaller radiators for power elements, two sets of sleeves, key pads and screws, and a brief installation instruction, thermal compound A2, cables, adapters, as well …

SilverStone Debuts with SST-ST30SF Power Supply

SilverStone Technology has recently introduced its newest SFX power supply unit. Codenamed SST-ST30SF, it features 125x100x63.5 mm dimensions and weighs 800 g only. The unit is estimated for 300 W power and is capable to demonstrate more than 81% efficiency in 230 V networks. High efficiency level allowed the model to gain 80Plus Bronze certificate.



The most uncommon feature ascribed to SST-ST30SF is that it can operate in passive mode if thermal conditions allow. The unit is equipped with a fan of 80 mm dimensional type; it starts rotating only when the surrounding temperature reaches 55 degrees. This promotes for a considerable power reduction and practically silent work when the fan gets disabled. An average noise level on active operation makes up 18 dB.


SilverStone furnishes the new entry with a single +12V rail, estimated for 22 A current. In its turn, +3.3V rail is estimated for 21 A current, while +5V rail – for 20 A current. It should be noted that this unit …
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Registered at: 08 July 2011, 21:24
Last visit: 08 July 2011, 21:24