Power Supply Unit OCZ ZX-1250 Review

The employment of high-end power supply units will not lose its topicality for a long time. This fact can be explained by the development of ever powerful components which require reliable and solid PSU to support their operation. OCZ company perfectly understands the current tendencies and tries to meet the heightened requirements by designing high-end, reliable and steadfast PSUs. Its ZX-1250 is considered to be the most powerful model in the available line of products, so it will be a perfect supporter for gamers and just enthusiasts willing to 'extract' more from their PCs.


The basic peculiarity of OCZ ZX-1250 is its entirely modular framework. This serves the identifying feature, separating this model from other products. Modular construction presupposes the possibility to toggle off absolutely all cables along with the main, 24-wire ATX power cable. Such framework will be met with approval by those customers who got used to move their PC from one place to …

New characteristics of co-processors Xeon Phi

For several years, developed Intel Larrabee graphics cards have changed its destiny, and now proudly referred to coprocessors Xeon Phi. The June announcement gave a very rough idea of ​​their characteristics and applications (highly specialized servers and workstations). Now some details will be revealed.

Bboosters Xeon Phi will be available in versions with 57, 60 and 61 core. There are in general 64 computational units, but some of them will be disabled. Depending on the number of cores the cache size varies from 1.8-1.9 MB first level and 28-30,5 MB second. The volume of onboard GDDR5 memory is 3, 6, and 8 GB.

Intel Xeon Phi device will operate on a low clock rate from 600-1100 MHz for the lower 57-core models with 3 and 6 GB of GDDR5, to the 630-1050 MHz or more for the older 60 — and 61-core board with 8 GB of RAM. Effective memory frequency will be in the range of 5-5.5 GHz. Support for dynamic overclocking Turbo Boost will be provided by reasonable balance of …

HIS Boasts an Extraordinary R9 270X IceQ X2 Turbo Boost Clock Graphics Card

As an exclusive AMD’s partner, HIS has lately unveiled a new graphics card with an extraordinary design and unprecedented facilities. Codenamed R9 270X IceQ X2 Turbo Boost Clock, the model is characterized by an overclocked core frequency and the implementation of an efficient two-slot IceQ X2 cooler. The GPU is designed under Graphics Core Next architecture, supports the latest DirectX 11.2 technology and offers 2.5 times higher performance. Besides, it boasts some striking energy-efficiency, consuming 95% less power in idle mode.

HIS R9 270X IceQ X2 Turbo Boost Clock runs at 1100 MHz frequency (nominal) with the potential to rise up to 1140 MHz in Boost Clock mode. To compare, AMD’s reference model runs at 1000/1050 MHz frequency correspondingly.

The new card is furnished with 2 GB of GDDR5 video memory (256-bit interface) that operates at 5600 MHz frequency. It should be noted that the user is able to engage iTurbo technology in order to increase the clock …
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Registered at: 02 June 2012, 19:55
Last visit: 02 June 2012, 19:55