PowerColor Intros an Overclocked TurboDuo R9 280 OC Graphics Card

Tul Corporation has just introduced its own version of AMD Radeon R9 280 adapter under PowerColor brand name. Entitled TurboDuo R9 280 OC, it features 267x111.2x38 mm dimensions and comes with industry-scale boost. The card has got an improved VRM node, a solid-rock hardware base, as well as a highly efficient cooling system. No information about the release date or pricing has been unveiled so far.

PowerColor TurboDuo R9 280 OC employs The Gold Power Kit components soldered on the PCB: high-quality transistors in PowerPAK SO-8 cases, chokes with ferrite cores, and solid-state capacitors. The integrated TurboDuo cooler consists of a heatsink, three copper heatpipes and a pair of 90 mm fans. It demonstrates up to 23% higher performance and 19% lower noise level than reference cooler does.

This graphics card is based on Tahiti Pro GPU with 1792 current processors (GCN architecture), 32 ROPs, and 112 TMUs. It runs at 855 MHz nominal and 960 MHz overclocked frequency. The GPU …

Corsair to Release Hydro Series H5 SF Liquid Cooler

Taking into account the increasing number of cases when it’s impossible to install highly efficient air coolers on mini-ITX motherboards, Corsair has developed a universal low-profile liquid cooler. Entitled Hydro Series H5 SF, the unit shows compatibility with the majority of small-sized platforms for Intel LGA1366/115x and AMD FM1/FM2/AM2/AM3 sockets. Besides, this model is able to manage with up to 150 W of thermal power.

Corsair Hydro Series H5 SF is distinguished by an unusual framework. It employs dedicated props which hover the heatsink over the motherboard; thus, the system does not require additional space within the case. The base is made of polished copper.

The aluminum heatsink (167x40x57) is accompanied by a 120-mm fan that drags out hot air from heat-generating components. Its rotation speed varies from 1000 RPM to 1800 RPM, producing 12-24 CFM airflow. Still, the fan appears to be rather noisy with the peak levels of 36-42 dB.

Corsair bundles the …

Motherboard ASRock Z77 OC Formula Review

The variety of motherboards designed by ASRock is able to satisfy the whims of any customer group. All models are characterized by multiple useful facilities and different price ranges. This makes ASRock products a universal means for PC integration. These days the company has proudly released a dedicated motherboard, codenamed Z77 OC Formula, developed specifically for overclockers. This is the first model of this manufacturer designed particularly with overclocking facilities in mind.

Design and Integration

At first sight, motherboard ASRock Z77 OC Formula does not distinguish itself by exceptional design and layout. However, more intense look will uncover a range of peculiarities pertained specifically to this product. This motherboard is designed in CEB form-factor, since the number of integrated facilities would be scant for ATX standard. Still, fixing holes are located similarly to ATX boards, so there won't be any difficulties during its installation.

It should …
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Registered at: 20 April 2011, 02:17
Last visit: 22 July 2011, 10:36