It’s Already Here! Nvidia GeForce GTX 780 Officially Launched

Several months of prolonged rumors have ended in the final release of the much-wanted graphics card from Nvidia — GeForce GTX 780, designed for desktop devices. This is the second solution from this manufacturer for mainstream market, developed in accordance with 28 nm technological process (after Titan series), and the first representative of Nvidia GeForce 700 series. The product is based on Nvidia GK110 graphics core that features 2304 current processors, 192 TMUs and 48 ROPs.

With the attempt to enhance the card’s productivity and make it rival with Titan solutions, Nvidia has dynamically increased GPU clock frequencies from 837 MHz to 863 MHz (nominal) and from 876 MHz to 900 MHz (overclocked). This adapter employs PCI Express 3.0 internal interface. Power supply is realized by means of two power connectors: one 6-contact connector and one 8-contact connector.

In regards to video memory, the manufacturer incorporates highly-efficient GDDR5 modules with 384-bit …

HIS Adds 7770 iCooler to Its Graphics Cards Arsenal

A new graphics card of an average efficiency has appeared in the arsenal of HIS manufacturers. Codenamed HIS 7770 iCooler (H777FN1G), the card is targeted those gamers who would like to receive a dual effect: the possibility to play all up-dated games and to satisfy all other graphics requirements for a reasonable price.

Model 7770 iCooler is based on AMD Cape Verde TX GPU, developed under 28 nm technological process and built on Graphics Core Next micro-architecture. It involves ten computing blocks and 640 current processors. The processing unit is expected to operate at the reference 1000 MHz clock frequency. The integrated GPU is accompanied by 1GB of GDDR5 memory which employs 128 bus; its nominal clock frequency starts at 1125MHz, while its effective frequency might achieve the margin of 4500MHz.

HIS 7770 iCooler employs PCI Express 3.0 x16 internal interface. A set of external video interfaces consists of HDMI, D-Sub and Dual-DVI ports that are able to ensure the …

Lian Li Launches New Full-Tower Chassis PC-A79

Lian Li has recently launched a new PC chassis, entitled PC-A79. The chassis is designed in full-tower format, featuring 230x618x596 mm dimensions. As a result, it supports a full range of motherboard standards, including micro-ATX, ATX, E-ATX, XL-ATX, and HPTX. According to Lian Li, the product is distinguished primarily by a well-considered cooling system and the availability of a removable motherboard tray. All potential customers are free to choose between a black variation (PC-A79B) and a silver variation (PC-A79A).

The case of PC-A79 chassis is made of brushed aluminum. Its spaciousness can’t but be distinct from similar products offered by competitors. Hence, it is able to accommodate nine drives of 3.5-inch standard and eight drives of 2.5-inch standard; all of them might be adjusted without any tools. The availability of eleven expansion slots provides for the installation of several lengthy graphics cards (up to 350 mm). The maximal height of supported CPU coolers …
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Registered at: 25 March 2011, 07:02
Last visit: 25 March 2011, 07:02