PSU Evga 500B: a Perfect ‘Price-Quality’ Combination

Evga, a merited designer of a large spectrum of PC components, is about to release a new power supply unit, entitled 500B (codename: 100-B1-0500-KR). As seen from the title, this model features 500W power and is oriented at saving users, rather than enthusiasts. The unit is already marked by 80Plus Bronze certificate, due to 80% efficiency level on ordinary loading. Upon the whole, 500B is thought to be a perfect ‘price-quality’ combination, ready to comply with all basic users’ requirements.

Evga 500B employs a single +12V rail that ensures a stable power supply to the connected components and guarantees compatibility with new equipment. The unit is estimated for 40A current at +12V rail. Stability of operation might be secured also by means of an onboard protection system; it saves the system from power disruptions, overloading, low input voltage, high voltage, and from short circuit.

To continue, quiet and reliable PSU operation is a merit of a low-noise fan. It …

MSI Supplements Its Chassis Lineup with Barricade Model

MSI continues the development of brand chassis for the North-American market. The company's latest development, chassis codenamed Barricade, offers the whole range of privileges for its potential customers. The model is designed in Mid-Tower form factor and is compatible with the motherboards of ATX and micro-ATX form factor. Barricade goes in black casing with blue strips and at quite affordable price.

MSI barricade boasts 450x185x412 dimensions and the availability of transparent side window. The major peculiarity of this product is a grid-like clipboard and three integrated 120 mm fans. Two fans are located in the frontal part and go with LED lighting, and the third one is located at the rear part of the casing. In addition, the customer is capable to supplement the kit with two more fans of the same dimensions (at the top of the casing) to provide for better airflow and cooling.

This chassis is equipped with seven PCI Express expansion slots, four 3.5 inch bays, three …

SilentiumPC Offers a Budgetary Fortis 2 XE1226 CPU Cooler

SilentiumPC, a comparatively ‘fresh’ player in the cooling market, has recently introduced a new CPU cooler for budget-oriented customers. Codenamed Fortis 2 XE1226, it features 130x95x155 mm dimensions and weighs 880 g. It is intended to support the majority of modern platforms, including Intel LGA 775/1366/2011/115x and AMD FM1/FM2/AM2/AM2+/AM3/AM3+.

The model is all about two-section aluminum heatspreader with a copper polished base, six U-shape heatpipes (6 mm each), and a single 120 mm fan DF12025. The latter is based on a hydraulic bearing and supports PWM technology. It is able to alter speed from the minimal 500 RPM to the maximal 1500 RPM. Herein, the ultimate noise level does not go beyond 22 dBA.

The DF12025 fan requires 12V rail and 0.2A current to be powered via 4-pin PWM connector. On the maximal rotational speed it produces 65 CFM airflow. Besides, testing results prove that this fan is estimated for about 50.000 hours of fail-proof operation.

To …
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Registered at: 19 August 2011, 12:50
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