Hong Kong manufacturer of graphics cards Inno3D announced the delivery of two fresh products based on the base of the graphics core Nvidia GK104 and the original cooling system Arctic Accelero Hybrid, — iChill GTX 680 iChill GTX and LCS 670 LCS.



It should be noted that the models Inno3D iChiLL Black Series GeForce GTX 680 Accelero Hybrid and Inno3D iChiLL Black Series GeForce GTX 670 Accelero Hybrid withdrawal of excess heat is engaged in a hybrid cooler ARCTIC Accelero Hybrid. New models use NWO Danish contractor Asetek to cool the GPU. It includes a water block with copper base and a built-in pump, rubber tubes that extend to the radiator, and 120-mm fan with PWM speed control. Batteries and GDDR5 memory chips are covered with a flat radiator (PA plate) in black, which is blown by 80-mm fan attached to three slot casing.


Inno3D and Arctic promise significant improvement in temperature of CPU GK104, which made it possible to raise the frequency from 1006 (1058) / 6008 …

Wireless Wi-Fi modules have become frequenters in home-based and corporate networks. With the augmentation of devices which require Internet connection the need for a solid router goes to the limelight. PCs, laptops, smartphones, tablets, and other devices can nowadays be found in the majority of homes, and only high-quality router is able to solve all network issues. Netgear has recently introduced a dual-range Wi-Fi router, codenamed WNDR4000, that is ready to cope with a bunch of devices. It supports Ethernet gigabit and 750 Mb Wi-Fi N.



Design and Layout


Router Netgear WNDR4000 has got quite attractive design. The casing is black, glossy and void of any sharp edges; the framework is chamfered and all the lines are smooth. The top part of the casing is a bit salient. The clipboard has got a silver padding to highlight the indicators; the latter are not usual round LEDs but more sophisticated items: figures and inscriptions are illuminated to provide for better visual …

Nvidia introduces a new graphics accelerator Tesla K20X intended specifically for supercomputers. Tesla K20X, a flagship model of Tesla K20 series, is based on Nvidia Kepler architecture and is able to secure the highest performance supported by a single CPU. According to the preliminary testing, it ensures ten times faster operation of applications in combination with top-class processors. Moreover, this accelerator is currently supposed to be the most efficient one in the market, providing for utmost speeds and utmost performance ever seen.



Graphics accelerator Tesla K20X is notable by three times lower power consumption if compared with all previous generations of Nvidia products. Besides, it increases the performance discrepancy between GPU and CPU. A bunch of outstanding characteristics ensures 3.95 teraflops in calculations with a single precision and 1.31 teraflops in calculations with a dual precision.


In addition, a new series involves Tesla K20 accelerator that …