Graphics Card Sapphire Toxic HD 7970 GHz Edition Review

Up-to-date facilities provided by graphics cards manufacturers allow customers to create various graphic configurations, including the activation of several monitors within a single card. Indeed, contemporary technical approaches transform traditional video adapters into video gurus. The latest development of Sapphire, a flagship model Toxic HD 7970 GHz Edition, offers up to 6 GB of GDDR5 memory and promotes for the activation of six monitors in Eyefinity. Such options exceed those integrated into a reference model, AMD Radeon HD 7970 GHz Edition, and are able to ensure a dramatic increase in performance.

Technical Peculiarities

Sapphire decided to base its flagship model on GPU AMD Tahiti with an integrated delimiter which lowers the clock frequency on the overshoot of thermal threshold. Its standard frequency equals to 1050 MHz, nominal frequency – 1100 MHz; sill, this GPU features Lethal Boost options that increase the frequencies up to 1200 MHz. This graphics card is …

Deepcool Releases CPU Cooler Gammaxx 400

The assortment of products designed by Deepcool Industries company has been replenished with a high-end processor cooler Gammaxx 400. The new arrival is differentiated by an outstanding efficiency and minimal noise level. Cooler’s dimensions (which equal to 135x76x159 mm) facilitate its installation into any standard casing of ATX form-factor.

Gammaxx 400 is equipped with four sintered U-shaped heat pipes that have direct contact with the processor surface. This promotes for the improved cooling activity. The solid aluminum radiator accommodates fifty edges to ensure the appropriate heat dissipation. The radiator comprises 120 mm fan with a hydrodynamic bearing and four blue LEDs. The average rotation speed achieves the index of 900-1500 r/min, while the noise level does not exceed the margin of 32.1 dB.

Cooler Deepcool Gammaxx 400 is activated by means of 4-contact socket which provides for the revolution monitoring and noise level reduction via PWM option. This model is …

Monitor Dell U2713HM Review

Monitors with high resolution have deeply penetrated into our lives. Full HD resolution is considered to be a necessity for the up-to-date video standard, so manufacturers of not only PC monitors but also other devices, such as smart phones, mobile gadgets, etc., try to implement this standard into their products. Still, progress marvels us with a new development: more advanced WQHD resolution of 2560x1440 is gradually integrated into the monitors. Dell decided not to lag behind the pioneers in this sphere and designed a new model U2712HM.

Design and Ergonomics

Monitor Dell U2713HM is housed in a black or silver-black dull casing. The implementation of WLED lighting allowed the manufacturer to reduce the depth of the enclosure. It is fixed on a durable plastic stand connected to a black base with beveled angles and a central turntable. The base is made of solid metal; its rear board accommodates six rubber feet which are firmly pressed to the surface and save the monitor …
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Registered at: 25 January 2012, 00:34
Last visit: 25 January 2012, 00:59