Sapphire Showcases Radeon HD 7870 GHz Edition Toxic Solution

Sapphire Technology Ltd. is going to release a new graphics card on Tahiti LE chip. Codenamed Radeon HD 7870 GHz Edition Toxic, the card is one of the first models to use the newest GPU, developed under 28 nm technological process. The suffix 'GHz Edition' in the model's name witnesses that the nominal GPU clock frequency exceeds the index of 1 GHz.

The core of Sapphire Radeon HD 7870 GHz Edition Toxic is based on Graphics Core Next architecture and contains 1536 current processors. The card's inventory involves 2GB of GDDR5 memory with 256-bit bus interface. The memory modules are known to operate at 6000 MHz frequency. GPU operational frequencies are still not clarified, but it's possible to assume that on activation of AMD PowerTune option the card will demonstrate some outstanding performance. In fact, analysts dare saying that this model is the most efficient one among all other solutions based on Tahiti LE chip.

Optimal thermal regime and airflow activity are …

Thermaltake Outs Core P5 Green Edition Chassis

A few months after the release of a chassis with an entirely open-air design, Thermaltake decided to release one more modular solution but with a gaudy exterior. The Core P5 Green Edition boasts bright-green coloring of one of the side plates as well as totally transparent other panels. The middle-tower case features 608x333x570 mm dimensions, similar to its predecessor. Likewise, the greenhorn has received analogous hardware base.

Therefore, Thermaltake Core P5 Green Edition is targeting the installation of mini-ITX, micro-ATX and full ATX motherboards with up to 8 expansion slots. Internal spacing offers 4 slots for 3.5-/2.5-inch drives and allows for the installation of quite long graphics cards (up to 320 mm), high CPU coolers (up to 180 mm) and standard power supply units (up to 200 mm in length).

The chassis might be cooled down by four 120-mm or three 140-mm fans, located on the left-side panel. As an alternative to the air cooling, the user can integrate …

Cooler Master introduces power supply unit Silent Pro Platinum in denomination of 1000 and 550

The official website of Cooler Master describes detailed characteristics of the first PSU of

Silent Pro Platinum series. According to the statements, the contractor Enhance Electronics

has developed models with capacity of 550 and 1000 W. Their system effectiveness measure

(90% to 94% with 230v) distinguishes them among other offers. These measures also guarantee

moderate heat excretion.

Senior kilowatt power supply unit provides a supply of up to 984 watts of power on the +12 V

line, the youngest – up to 540 W. 135-mm fan on the hydrodynamic bearing is respective for the

cooling of both the representatives of the Silent Pro Platinum line.

In the composition of power sources heat-resistant capacitors made in Japan, the transformer

LP9, aluminum radiators, double EMI filter and active power factor correction mechanism

are used. Cooler Master reports about the possibility of constructing chords 4-Way SLI and

CrossFireX (with Silent Pro Platinum 1000W) and …
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Registered at: 01 July 2012, 20:37
Last visit: 01 July 2012, 20:37