Chieftec Showcases Five New PSUs from Navitas Series

Chieftec, one of the largest German hardware manufacturers, has recently introduced a new series of power supply units, codenamed Navitas. The series is represented by 5 models: GPM-650C with 650W nominal power, GPM-750C with 750W nominal power, GPM-850C with 850W nominal power, GPM-1000C with 1000W nominal power, and GPM-1250C with 1250W nominal power correspondingly. All the products have won 80Plus Gold certificate, due to more than 90% efficiency in the high workloads.

Chieftec Navitas PSUs correspond to ATX12V v2.3 standard and support Intel Core 4th gen. processors that require little current strength on +12V rail in sleep mode. The models also support active power-factor correction option to provide for the maximal stability during operation. They are equipped with a composite cable system and a single +12V rail, estimated for the maximal current from 54 A to 104 A (this index depends on the unit’s power).

All five units are cooled down by 140 mm fans with PWM …

PSU Hiper K900 Review

The tendencies of the past several years prove that contemporary customers are rather demanding as to the overall characteristics of their PCs, so to their singular hardware components. Those demands primarily touch upon performance, efficiency and power-saving properties of products, however, design and ergonomics are given much attention as well. PSU devices are not an exclusion, and customers tend to choose not only high-end products with outstanding parameters, but also products with compact dimensions and attractive design. Thus, PSU manufacturers try to comply with the modern tendencies and release devices for people with various demands. PSU Hiper K900 is the product destined for customers with heightened requirements to the performance and moderate desires as to its design.

Design and Delivery Kit

Hiper K900 design is characterized by simplicity and observance of traditional forms. The casing is made of dull black plastic which combines with the silver-color fan …

Gelid SlimHero Gains an Off-the-Shelf Product Status

First seen at CeBIT exhibition, CPU cooler SlimHero from Gelid has turned into an off-the-shelf product. The new-comer joined Gelid Silent cooler series and is already available for customers at the price of around $32. The major distinctive peculiarity applied to the cooler is its framework: it features only 59 mm height that is quite appropriate for the installation into small-sized mini-ITX/mini-Tower PC cases or into advanced HTPC systems.

At the same time, SlimHero is equipped with four copper heat pipes, a range of aluminum ribs, and 120 mm fan. The employment of copper in the design of heat pipes is to significantly increase heat transfer to the ribs. Moreover, their original shape ensures low resistance to airflow, resulting in a more efficient cooling process.

Gelid SlimHero demonstrates wide compatibility with a lump of present-day desktop platforms: AMD Socket FM1, FM2, AM2, AM2+, AM3, AM3+, as well as Intel LGA 775, 1150, 1155, 1156, 1366. According to Gelid …
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Registered at: 18 October 2012, 10:04
Last visit: 19 October 2012, 09:57