Graphics Card Sapphire Toxic HD 7970 GHz Edition Review

Up-to-date facilities provided by graphics cards manufacturers allow customers to create various graphic configurations, including the activation of several monitors within a single card. Indeed, contemporary technical approaches transform traditional video adapters into video gurus. The latest development of Sapphire, a flagship model Toxic HD 7970 GHz Edition, offers up to 6 GB of GDDR5 memory and promotes for the activation of six monitors in Eyefinity. Such options exceed those integrated into a reference model, AMD Radeon HD 7970 GHz Edition, and are able to ensure a dramatic increase in performance.

Technical Peculiarities

Sapphire decided to base its flagship model on GPU AMD Tahiti with an integrated delimiter which lowers the clock frequency on the overshoot of thermal threshold. Its standard frequency equals to 1050 MHz, nominal frequency – 1100 MHz; sill, this GPU features Lethal Boost options that increase the frequencies up to 1200 MHz. This graphics card is …

Sharp Promises to Start Selling Its PN-K321 Betimes

Official announcement of a new professional monitor from Sharp earlier in November grasped all analysts and customers into anticipation. This was dictated by the fact that PN-K321 (the codename of a new model) was claimed to employ IGZO semiconductors in their framework. The implementation of IGZO technology implied the launch of a product with a really high resolution. Sharp managed to successfully introduce this technological 'know-how' into its monitor and claimed the maximal resolution for PN-K321: 3840x2160.

Sharp PN-K321 features 32-inch display with 16:9 aspect ratio. It is known to support Ultra HD format that is still rarity in this segment. The display is based on IGZO semiconductors that are a combination of indium, gallium, oxide and zinc. They ensure wide viewing angles and brilliant color rendering. Brightness index is recorded at 250 cd/m2.

The model accommodates two built-in stereophonic speakers, the overall power of which equals to 4W, 3.5 mm audio slot, …

Deepcool to Release an Updated Lucifer K2 Efficient CPU Cooler

Deepcool has introduced a ‘companion’ to its well-known cooler entitled Lucifer V2. The all-new Lucifer K2 features 163x146.5x131 mm dimensions and weighs 1047 g. The new-comer supports AMD and Intel platforms, including LGA2011-v3, LGA2011, LGA1366, LGA115x, LGA775 (Intel) & Socket FM2, FM2+, FM1, AM2, AM2+, AM3, AM3+ (AMD) as well as various CPUs with TDP level of not more than 130 W.

Deepcool Lucifer K2 boasts a purely-polished copper base, six copper heatpipes and an aluminum heatsink (140x110x163 mm). The latter ensures a large heat dissipation area. Despite having stately proportions, the cooler does not block off the access towards DIMM slots.

The key differentiation between V2 and K2 models lies in the choice of a fan. The previous solution featured a 140-mm item, while the newer one – a 120-mm fan, based on a fluid-dynamic bearing. The fan supports PWM technology that provides for a wide rotational range — from 600 RPM to 1800 RPM, — generating up to …
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Registered at: 26 August 2012, 23:47
Last visit: 26 August 2012, 23:47