The company GlacialTech Inc. known as a producer of cheap cooling systems aimed primarily at the lower and medium price segment. They are intended solely to cool the non-overclocked CPU. At the same time, GlacialTech has already made attempts to produce more efficient coolers that can cope with cooling of processors with high heat. It was the Siberia and Alaska, and F101 even before. Developing on its trend, the company has recently released two new models aimed at the medium price segment. It is about Igloo H46 PWM and Igloo H58 PWM.



Both coolers are available in the same decorated cardboard boxes, each on the right side shows the pictures of coolers and a list of supported platforms. On the other side of packaging there are specifications and key features of cooling systems. Packaging for both models are the same: it includes a steel universal clamping plate (backplate) with an adhesive base, two pairs of mounting with screws and key, two pairs of wire staples for installation …

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 …

This year the Cooler Master company has released a series of original MasterLiquid Pro liquid-cooling systems for Intel and AMD CPUs. The models with 120 mm and 240 mm heat sinks were the first to be released. Now it’s the turn of MasterLiquid Pro 140 and 280 devices, using the liquid-cooling systems heat sinks of the suitable size.



These novelties with a “one-piece” and “two-piece” heat sinks have much in common, though they differ in heat spreader dimensions (171 × 138 × 27 mm and 311 × 138 × 27 mm), as well as in the location of the 140 mm fans pair. MasterLiquid Pro 140 has them mounted on both sides of the heat dissipator and MasterLiquid Pro 280 — on the one side only.


Coolers consist of the big water unit with the inbuilt pump, pipes made out of fluorated ethylene-propylene copolymer in braided cable, the aluminum heat sink and fans with a high static pressure rate (up to 3.15 mm H2O).


The water unit base is manufactured out of copper. Inside of …