New Gigabyte Radeon HD 7970 operates at a frequency of 1100 MHz

Gigabyte presented a new overclocking model of video card Tahiti XT, designated as GV-R797TO-3GD. In comparison to the current Radeon HD 7970 OC (GV-797OC-3GD), the newcomer has some advantages. In particular, it is known that the graphic adapter is based on the graphics chip Radeon HD 7970 GHz Edition that is selected. The clock frequency of the accelerator is increased from 1000/5500 MHz (core / memory) to the 1100/6000 MHz, comparing GV-797OC-3GD. Standard values, recall — 925 MHz GPU with chip and 5500 MHz with GDDR5 microchip.

Externally the video adapter has no changes: the PCB soldered 3 GB of memory, which combines with the GPU on a 384-bit brace. The number of stream processors is unchanged — 2048 units. The design of printed circuit board includes electrical components Ultra Durable VGA. High-effective WindForce 3X cooler consists of a copper base, a few copper heat pipes and three 80-mm fans.

Unlike its predecessor, Gigabyte GV-R797TO-3GD has a gold plated …

Cooler Master Boasts V1200 Platinum Power Supply

Cooler Master is glad to introduce a new proprietary power supply unit with 80Plus Platinum certificate. Entitled V1200 Platinum, the model boasts 93% efficiency that promotes for the ‘energizing’ of the most demanding system components. Besides, efficiency index can’t be less than 0.95 on 50% loading. This puts the model out of the competition with 7-year’s warranty. All customers are able to acquire this PSU for 259 EUR.

Cooler Master V1200 Platinum features a single +12V durable rail (estimated for 100 A loading) and a totally modular cabling system. The layout accommodates heat-resistant Japanese capacitors (solid-state and electrolytic), LP9 transformer, double EMI filter, Active PFC, as well as aluminum heatspreaders.

The PSU facilities do not limit themselves by hardware only, offering 4-way SLI and CrossFireX configurations support. In order to guarantee graphics sustainability, the manufacturer equips the PSU with twelve PCI Express 6+2 cables. In …

Scythe Intros a Universal CPU Cooler Iori

Scythe, a renowned developer of cooling solutions, introduces a new CPU cooler, entitled Iori. Due to an offbeat framework, the model is primarily targeting small-sized systems with mini-ITX and micro-ATX motherboards. It is compatible with practically all modern platforms (Intel 775/115x/1366 and AMD FM1/FM2/FM2+/AM2/AM2+/AM3/AM3+), save for Intel LGA2011 and AMD Socket AM1. The cooler is already on free sale at the price tag of 24.50 EUR.

Scythe Iori is all about nickel-plated heatsink with a copper base, three heatpipes that pierce the plates twice, and a single 100 mm axial GlideStream 100 fan, located on the top of the framework. The latter employs a sleeve bearing and supports PWM technology. It enables the variation of rotational speeds within the ranges of 300-1800 RPM. Herein, the fan is able to produce up to 43.74 CFM at the maximal noise level of 26.7 dB.

Taking into account that all the components on the small-sized motherboards’ PCB are tightly soldered, …
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Registered at: 08 July 2012, 21:43
Last visit: 11 December 2012, 18:23