Sapphire Showcases Radeon HD 7870 GHz Edition Toxic Solution

Sapphire Technology Ltd. is going to release a new graphics card on Tahiti LE chip. Codenamed Radeon HD 7870 GHz Edition Toxic, the card is one of the first models to use the newest GPU, developed under 28 nm technological process. The suffix 'GHz Edition' in the model's name witnesses that the nominal GPU clock frequency exceeds the index of 1 GHz.



The core of Sapphire Radeon HD 7870 GHz Edition Toxic is based on Graphics Core Next architecture and contains 1536 current processors. The card's inventory involves 2GB of GDDR5 memory with 256-bit bus interface. The memory modules are known to operate at 6000 MHz frequency. GPU operational frequencies are still not clarified, but it's possible to assume that on activation of AMD PowerTune option the card will demonstrate some outstanding performance. In fact, analysts dare saying that this model is the most efficient one among all other solutions based on Tahiti LE chip.


Optimal thermal regime and airflow activity are …

Preliminary specifications and release date of GeForce GTX 6500

On August 16 it is planned to release one of the first mainstream cards Nvidia family Kepler — GeForce GTX 660 Ti. Different sources are still disagree considering its characteristics. It is known that it will be based on the graphic chip GK104 and have a more modest power system than the GTX 670. Crippled in its capability GPU GK104 will form the basis for GeForce GTX 660 and, probably, GTX 650 Ti. Boards of mainstream class and below will use the processor GK107.



Actually, GK107 is already present in the market as part of the line of video cards GeForce GT 640, but it limits the potential by slower memory DDR3. Release of modifications GT 640 with GDDR5 chips on board, according to foreign analytics is just a matter of time.


It is believed that the GeForce GT 640 GDDR5 will receive commercial name GeForce GTX 650. This assumption is not without logic, because it will be easier for Nvidia to sell large quantities of video cards (notice how long the Santa Clara did not …

Enermax Puts on Sale Its New CPU Cooler Entitled ETS-T40-TAV

Enermax Technology Corporation, an established Taiwanese designer of multiple PC components, has already put on sale its newest cooler ETS-T40-TAV. The novel is predestined to supply enough cooling effect to CPU and its adjacent elements. The product is developed in Tower-type form-factor, featuring 139x93x160 mm dimensions, and is compatible with CPUs which TDP level does not exceed 200W. The following CPU sockets fall under this category: Intel LGA 775/1155/1156/1366/2011 and AMD FM1/FM2/AM2/AM2+/AM3/AM3+.



Model ETS-T40-TAV consists of a voluminous aluminum heatsink, four heat pipes (6 mm each) which support direct contact technology, and a single 120 mm fan. The fan, entitled TB Appolish PWM, is based on Twister bearing, while its operation is controlled by PWM technology. PWM enables the speed variation from 800 RPM to 1800 RPM, depending on the loading.


On such conditions its performance fluctuates within the measures of 33.26 -75.98 CFM and noise level ranges from …
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Dell Inc. OptiPlex GX520 based on Dell Inc. 0WG233

  • CDROM
  • COMPUTER
  • DISKDRIVE
  • DISPLAY
  • HDC
  • HIDCLASS
  • KEYBOARD
  • MEDIA
  • MOUSE
  • NET
  • PORTS
  • PROCESSOR
  • SYSTEM
  • USB
  • VOLUME