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 …

MSI Unveils GTX 1050 & GTX 1050 Ti Lineups of Video Cards

MSI has taken its fans by surprise by introducing two lineups of video cards simultaneously. The lines (which embrace 10 models in total) are based on Nvidia’s GeForce GTX 1050 & GeForce GTX 1050 Ti adapters. The new-comers feature either one or two fans and differ by the operational performance as well as functional. It stands to reason that the company has enlarged its Gaming series with 4 new products.

One-fan video cards are distinguished by the implementation of Military Class 4 hardware base, whereas the two-fan versions boast the incorporation of MSI Twin Frozr VI cooling system (TORX 2.0 fans), three operational profiles and overclocking features.

The MSI GeForce GTX 1050 series is introduced by the following models (Nvidia GP107-300 GPU, Pascal, 640 CUDA, 2GB GDDR5, 128-bit bus, DVI-D, HDMI 2.0b, DisplayPort 1.4):

— MSI GeForce GTX 1050 2G: base GPU frequency – 1354 MHz, dynamic GPU frequency – 1455 MHz, efficient memory frequency – 7.0 GHz;

— …

ASRock Announces the Launch of High-End Motherboard X79 Extreme 11

ASRock press service has proudly announced the launch of a motherboard X79 Extreme 11 with prominent characteristics. According to the provided information, all motherboard tests have been successfully completed, and this allowed the manufacturer to give a go-ahead to the official release. This model is initially designated for the installation of Intel processors, basically of Sandy Bridge-E generation CPU for Socket LGA 2011. The motherboard is developed on the Intel X79 Express chip sets. X79 Extreme 11 is designed in CEB form-factor with the implementation of high-quality components, including Premium Gold Caps capacitors which are distinguished by the prolonged operational term.

Heat removal process is entrusted to a couple of radiators of different framework. One of the radiators is equipped with a compact fan. Power subsystem accommodates digital controller and is designed in correspondence with 24+2 phase algorithm. The key advantage of motherboard X79 Extreme 11 is the …
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Registered at: 07 November 2012, 15:34
Last visit: 07 November 2012, 15:46