Power Module Chieftec A80 650W Review

The requirements of customers towards contemporary power modules are quite tough. They should own good performance characteristics and high coefficient of efficiency level, as well as 80Plus marker. The latter speaks about quality and ability to satisfy the needs of any PC. However, all PSU are classified according to different criteria, so one can find appropriate product even without 80Plus standards. The compliance with those standards is realized on 115V and 230V conditions but there are a number of standards applied to 220V-240V. Power module Chieftec A80 650W doesn’t belong to the army of 80Plus products, though can boast outstanding performance and efficiency. It is primarily targeted at the segment of affordable PSU solutions.

Design and Framework

Chieftec A80 650W design is developed in a classical template common for the models with a solid frontal fan. The casing consists of a ventilation perforation, decorative grid with the brand logo, sockets for module …

Welcome in a New Professional FirePro W8100 Graphics Card from AMD

AMD has filled up its professional line of graphics cards with a new model: the AMD FirePro W8100. According to the manufacturer, the greenhorn is an optimal choice for computer-aided design, video editing, compositing, visualization, color grading, and computing tasks. The release is arranged for July, adding the variety of different versions from AMD partners, like Sapphire and others.

AMD FirePro W8100 is based on AMD GCN 2.0 graphics core with 2560 stream processors and 40 cluster units. Memory subsystem comes up with 8 GB of GDDR5 chips, featuring 512-bit interface. Its data transfer bandwidth equals to 320 Gb/sec. Upon the whole, the peak efficiency of single-precision computations achieves 4.2 TFLOPS, whereas the peak efficiency of dual-precision computations makes up 2.1 TFLOPS.

One of the major distinctive features attributed to the graphics card is the integration of four DisplayPort 1.2 ports. They allow for the connection of up to 4 monitors simultaneously; …

AMD Highlights Plans for the Transition to the 28nm Process

AMD is a company known for the continual and elaborate work on the development and improvement of all product lines, as well as technological standards. Thus, the coming 2013 year is supposed to be portentous for the company in terms of the implementation of 28nm standards in their APU. AMD has recently voiced the plans for the change of the Trinity APU to a new model, codenamed Richland, and the transition to 28nm technological process.

The new APU, Richland, is presumably to be released in two versions: dual-core and quad-core. It will support a number of high-performance technologies, such as Blu-ray 3D, dual graphics, Open CL, AMD turbo core overclocking, and some others.

According to the preliminary information, Richland will employ FM2 socket (which Trinity employs) and Radeon 8000 series DirextX 11 GPU. This GPU will be furnished with 128 cores in dual-core model line, and with 384 cores in the high-end A10 APU. The same number of cores has been implemented in …
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Registered at: 01 November 2012, 23:56
Last visit: 02 November 2012, 01:33