Premium Chieftec Navitas 650 W PSU Review

Announced several months ago, Chieftec Navitas series of PSUs has managed to win the hearts of PC enthusiasts in many areas across the globe. Unlike the majority lineups where the junior model features 450/550 W power, Navitas offers 650 W GPM-650C as the first model in the line to satisfy the needs of fastidious customers. Upon the whole, the series counts five models of 650 W, 750 W, 850 W, 1000 W, and 1250 W power. Let’s see whether the junior representative of the series deserves universal acclaim.

Basic Specs and Connectors

Chieftec Navitas 650 W is delivered in a gray cardbox that contains its basic specifications. The unit is able to gain up to 648 W power on +12VDC rail efficiency. The correlation of efficiency on +12VDC rail and an overall power makes up 0.997 points. The model itself is housed in a gray case with large texture coating. Its layout might boast the incorporation of a high-voltage Nippon Chemi-Con capacitor and as much as efficient Capxon …

Midi-Tower Chassis Corsair Obsidian 350D Review

Hardware components, supplied by Corsair, have always been treated as premium-class products. Whether it is an efficient power supply unit or high-performance RAM memory kits — all Corsair elaborations are distinguished by high quality and style. PC chassis are not an exclusion. Much talked-about Obsidian series is now supplemented with one more model – Obsidian 350D. This midi-tower case, intended for the installation of microATX/miniITX motherboards, differentiates from its colleagues by relatively compact dimensions, laconic and stylish design, as well as by an outstanding layout.

Design and Ergonomics

PC chassis Corsair Obsidian 350D is available in two design variations: with a transparent acrylic window on one of the side panels and with an entirely blind side panel. Acrylic window is fixed without any screws or claps; in order to remove it, it’s necessary to unscrew a couple of thumbscrews on the rear facet and move the window back. Like other Obsidian …

Presentation of ‘Inconceivable’ Graphics Card GeForce GTX 680 iGame

Graphics card from Colorful Technology company has become a real discovery at the crowned Computex 2012 exhibition. The major peculiarity of new GeForce GTX 680 iGame is seen in the integrated gigantic cooler of passive type which is called to ensure the sufficient heat removal. The developers have exceeded all expectations by presenting the graphics cars with such an original design and elaborate framework.

Passive cooler implemented in GeForce GTX 680 iGame consists of two solid aluminum radiators with the copper heat tubes. Those tubes are joined with a jumper which has other six heat tubes. The radiators are localized at both sides of the motherboard. The graphics card itself is of 15 cm in height; this place is dedicated to the nine expansion slots. The accelerator is based on the advanced Kepler architecture and operates under the layout of GK104 chip with Cuda cores. It employs PCI Express 3.0x16 bus and is equipped with GDDR5 memory of 256 bit interface. A couple of …
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Registered at: 23 August 2011, 11:52
Last visit: 09 August 2013, 12:40