Arctic Cooling Unveils New Freezer i32 & A32 CPU Coolers

Arctic Cooling AG replenishes its line of CPU coolers with a couple of new-comers. The Freezer i32 and the Freezer A32 feature analogous dimensions (123x95x150 mm), but are targeting to work with different platforms. The first model is compatible with Intel Socket LGA 2011 and 115x platforms, whereas the second version is predestined for the CPUs targeting AMD AM2/AM2+, AM3/AM3+, FM1 and FM2 platforms.



Arctic Cooling Freezer i32 & A32 consist of an aluminum heatsink with 45 thin plates and four U-shaped 6-mm copper heatpipes which support direct touch technology. It goes without saying that these coolers come equipped with a fan. This is a 120 mm propeller that supports PWM technology; the latter enables the change of rotational speed from 0 to 1350 RPM. The maximal TDP level of the catered CPUs should not exceed 150 W.


A dedicated bearing technology with alloy/lubricant combination provides for a lower friction and higher heat dissipation efficiency. The nominal delivery …

NAS QNAP TS-469 Pro Review

Contemporary network storage units have already undergone the evolution era, and nowadays new emerging models do not differ so much from their predecessors. This basically touches upon external integration and major functional. Still, hardware and software layout is constantly changing, offering more advanced, more efficient, and more comprehensive facilities. QNAP has recently launched a series of four-disk stations, with TS-469 Pro model leading the series.



Design and Integration


NAS QNAP TS-469 Pro is based on a steel frame. The casing is made of dark aluminum, while the frontal panel is made of black plastic. The larger part of this panel features a bay for the HDD installation; HDD bay consists of metallic frames and external plastic straps. Right above the bay there is a block of two-array indicators, two control panels and eight LED lights signifying the work of each hard drive, general device status, network connection, USB connection, and eSATA connection.

Sapphire Offers an Alternative Radeon HD 7870 GHz Graphics Card

Sapphire Technology, a renowned supplier of graphics solutions, has added an alternative model of AMD Radeon HD 7870 GHz Edition to its graphics cards model line. The new model is primarily notable by the integration of a two-slot Dual-X cooler that facilitated the process of entitling: Sapphire Radeon HD 7870 GHz Dual-X Edition. This cooler consists of a voluminous aluminum heatsink, a couple of large fans, and a few copper heat pipes which are covered by a plastic lid.



Graphics card Sapphire Radeon HD 7870 GHz Dual-X Edition is based on Pitcairn chip with 1280 current processors; it is developed under 28 nm technological process and Graphics Core Next architecture. The core is able to operate at the nominal 1000 MHz frequency. Blue printed circuit board is the heart of the adapter. PCB is designed particularly for PCI-e 3.0 x16 bus and houses 2GB of GDDR5 memory with 256-bit interface. The memory is capable to achieve the clock frequency of 4800 MHz.


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Registered at: 06 October 2012, 18:17
Last visit: 20 November 2012, 00:40