Preview of video-card Club 3D Radeon HD 7970 royalAce

Club 3D has released fifth model of the Radeon HD 7970 — with the prefix royalAce in the codename. Before «ace» there were represented “the king” HD 7970 royalKing and “Queen” HD 7970 royalQueen. New model works at higher frequencies, and supports dynamic overclocking. Into the configuration of Club 3D Radeon HD 7970 royalAce inserted 2048 stream processors. Nominal of core is 1050 MHz in normal mode and 1100 MHz in 3D-games. GDDR5 memory chips make total of 3 GB and operating at 6 GHz, the memory bus is 384 bits.

Club 3D Radeon HD 7970 is notable by its effective use of a proprietary cooling system. It is equipped with a dual-slot cooling system royalAce consisting of at least three copper heat pipes, an array of aluminum fins and a pair of fan size 80 mm. According to the manufacturer reports, the construction is very quiet (31.5 dB in the normal mode of operation, 38 dB — under load), and secondly, provides a nice temperature (average during the game GPU …

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 …

Western Digital Enters the Market with My Cloud EX2 Ultra NAS

WD came out with a new enterprise-class storage, entitled My Cloud EX2 Ultra. The model is intended for the installation of two HDDs with the maximal capacity of 12 TB. According to the manufacturer, this NAS will be a perfect choice for professionals who require automatic data synchronization, file sharing, data backup, etc.

WD My Cloud EX2 Ultra is based on 1.3-GHz CPU accompanied by 1 GB DDR3. The pair ensures the realization of fast data transferring as well as smooth video streaming. The compatible drives support RAID 0/1, JBOD & Spanning operational modes. Backup process might be realized in several ways: data backup to the other NAS, to the external storage via USB 3.0 port or to the cloud storage via LAN/WAN network.

The model is shipped with pre-installed HDDs (WD Red with support for NASware 3.0 technology), configured to operate in RAID 1. NASware 3.0 is called to improve solidity, minimize data loss prospects in case of power off or voltage surge. If required, …
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Registered at: 16 October 2012, 04:22
Last visit: 16 October 2012, 04:22