Universal CPU Cooler Zalman CNPS9900DF Review

Zalman keeps on developing high-end cooling systems with a radial arrangement of plates. Its latest product, CPU cooler CNPS9900DF, is considered to be universal in terms of compatibility and implemented facilities. Still, some IT experts view this model as a modification of previously launched Zalman CNPS9900 MAX, although with two fans. In spite of visual resemblance, the company tried to design a truly uncommon cooler, with remarkable specifications and reliability.

Framework Peculiarities

Zalman CNPS9900DF is distinguished by an unusual framework. It's not a traditional vertical tower, as long as heatsink ribs feature fan-like location relative to the central axis of symmetry. Such approach provides for a comprehensive heat dissipation over all key motherboard components due to absence of frames on fans. Heat pipes embrace the cooling plates in a circle, then bend at 90 degrees, piercing the base. At first sight it seems that the framework involves six heat pipes, but …

Scythe Showcases Asymmetric Byakko CPU Cooler

Scythe, a well-known Japanese manufacturer of cooling solutions, is about to release an uncommon CPU cooler. Entitled Byakko, the Tower model features an asymmetric design: an aluminum heatsink is superseded backwards against the nickel-plated base; such framework ensures an ideal compatibility of the cooler with high RAM modules. Moreover, the item is only 130-mm high, so it can fit any PC case.

Scythe Byakko is reconcilable with the majority of modern platforms, including Intel Socket LGA 1366/115x/775 & AMD Socket FM1/FM2/FM2+/aM2/AM2+/AM3/AM3+. The cooler accommodates three nickel-plated 6-mm heat pipes, replenished by a single 92-mm fan. The Scythe Slip Stream 92 PWM is based on a sleeve bearing. Thanks to the PWM support, the fan is able to rotate within 300-2300 RPM range. Therewith, the maximal noise level does not surpass the margin of 28.26 dBA (the minimal index is 7.2 dBA).

The model is able to produce 6.70-46.55 CFM airflow, depending on the rotational speed. …

PowerColor Outs an Overclocked Radeon R9 270 OC Graphics Card

Along with other AMD partners, PowerColor has elaborated its own version of Radeon R9 270 adapter. The PowerColor Radeon R9 270 OC is differentiated from rival products by an improved cooling system and factory overclocked frequencies. Its release is scheduled for late November and the retail price won’t hit over $180.

To begin with, this graphics card is naturally based on AMD Curacao Pro GPU, developed under 28 nm technological process. It consists of 1280 current processors, 32 ROPs and 64 TMUs. The core runs at 930 MHz frequency and is able to gain 955 MHz frequency on overclocking. The incorporation of GDDR5 memory (2 GB) with 256-bit bus interface ensures some striking bandwidth of 180 Gb/sec; this provides for the support of gaming applications with high resolution. Memory chip operates at 1400 MHz nominal frequency but might gain the index of 5600 MHz of effective frequency on overclocking.

Cooling system, implemented within Radeon R9 270 OC, cannot be called …
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Registered at: 11 March 2011, 21:19
Last visit: 11 March 2011, 21:19