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 …

Motherboard Gigabyte Z77MX-D3H TH Review

Each new year brings new ideas for the developers of PC hardware. Since motherboards are indisputably the main component in the PC integration, their design and facilities are given the most attention. Hence, each manufacturer tries to implement some unprecedented technologies to attract potential audience by an improved performance and possibilities. Intel Thunderbolt technology is a hit of 2012; that is why, motherboard designers turned their looks into this direction. Gigabyte was among the first companies to integrate Thunderbolt interface into its products: model Z77MX-D3H TH is a bright evidence of it.


Motherboard Gigabyte Z77MX-D3H TH resembles the modification of its predecessor Z77MX-D3H, except for the availability of Thunderbolt interface and design of PCB. The renunciation of the third PCIe x16 slot allowed the manufacturer to free four lines of PCIe bus and employ Thunderbolt technology for their activation. As a result, a new product has got a …

Monitor Samsung S24A850DW Review

Customers all over the world are 'spoiled' by the predominance of monitors, developed under various technologies and targeted to fulfill various assignments. The market is full of items as from well-established companies with global recognition (LG, Asus, etc.) and from start-up companies that just keep up with all modern technologies. Samsung belongs to the high-end echelon and is continually competing with its renowned opponents, releasing ever newer monitors on regular basis. Monitor S24A850DW has been developed with high performance characteristics in mind, as well as, its accessibility to the vast groups.

General Specifications

Samsung S24A850DW belongs to the monitors of average price category and high-end specifications. It is based on S-PLS matrix and employs W-LED lighting. It goes in 1920x1200 resolution with 24 inch display. This model is furnished with D-Sub (VGA), audio-in/out, DVI-D, and DisplayPort interfaces. The availability of four-port USB 3.0 hub …
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Registered at: 10 May 2012, 18:03
Last visit: 10 May 2012, 18:03