Greeting PowerColor Radeon R9 290X New-Generation Graphics Cards

PowerColor has officially introduced a pair of high-efficiency graphics cards developed on the new-generation Radeon R9 290X series adapters. Codenamed PowerColor Radeon R9 290X, both new-comers support the latest graphics technologies, i.e. DirectX 11.2 and OpenGL 4.2. The models feature a totally identical design, still there is one differentiation: one of the models is equipped with a key to Battlefield 4 game. Such ‘bonus’ has resulted in a bit heightened price of $580, if compared with the standard model that costs $550.

Both cards are based on AMD Hawaii XT chip. It has been dynamically overclocked by PowerColor to 1030 MHz, whereas the nominal clock frequency remained the same – 800 MHz. In order to enhance the performance, the GPU has been supplemented with 4 GB of GDDR5 memory with 512-bit interface that runs at 5000 MHz.

To proceed with the specifications, both graphics adapters accommodate four rear video ports (HDMI, DisplayPort, DVI-I, and DVI-D). …

Asus Unveils GeForce GTX 970 DirectCU II OC Black Graphics Card

Asus is about to release another addition to the GeForce GTX 970 series of adapters – the GeForce GTX 970 DirectCU II OC Black. This videocard is differentiated by a totally black exterior (including PCB, fans and heatpipes) with bright-red details. Besides, it might boast the implementation of a factory overclocking as well as an advanced cooling system. Asus recommends selling the new-comer at the price tag of about 400 EUR.

Asus GeForce GTX 970 DirectCU II OC Black is based on Nvidia Maxwell GM204 GPU with 1664 stream processors, 64 ROPs, and 104 TMUs. It runs at 1114 MHz (nominal)/1253 MHz (dynamic) clock frequencies. The card is equipped with 4 GB of GDDR5 memory (256-bit interface), operating at 7000 MHz frequency. The integrated rear panel accommodates three DisplayPort video ports, one DVI and one HDMI 2.0 ports.

This adapter is thought to support all standard Nvidia’s technologies, DirectX 12 and OpenGL 4.4 standards, 4-way SLI technology (2x Nvidia SLI …

Power Supply Unit FSP Raider RA550 Review

Power supply units with 80Plus Bronze standard were rarity in earlier times and distinguished themselves by rather high cost. Nevertheless, nowadays customers are able to acquire PSU models with this standard for quite a moderate price. This is explained by the surplus congestion of products in the market and the need to supply different consumer groups with high-end, but at the same time, cheap PSU solutions. FSP Raider RA550 is characterized exactly by moderate price and high efficiency index. This allowed the very model of PSU to receive 80Plus Bronze marker.

Design and Framework

First of all, it should be mentioned that FSP Raider series is presented by several models which include RA 450W, 550W, 650W and 750W. PSU model under consideration, RA550 cannot boast a refined design template. Quite the contrary, it is developed in a classical design, with the provision of specifications on the side and rear plates. The casing is made of thin hard steel which is covered by a …
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Date of birth: 18 February 1988
Registered at: 10 November 2011, 17:53
Last visit: 10 November 2011, 18:05