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The existing models geForce 8800 GT are based on 65 nm chip g92 revision A2. Concrete copy was released in 37 th week 2007, i.e., in the middle of September. Chip has a FCBGA packing with sizes 37,5 X 37,5 mm , contacts number is equal to 1148 . Working voltage for g92 chip is equal to 1,05 v, Nvidia allow deviation on 10,5 mV in both sides.
The Video card geForce 8800 GT can be equipped with 256 mb or 512 mb GDDR- 3 memory from qimonda productions with access time 1.0 ns. Memory voltage is equal to 2.0 v. Default memory frequency is equal to 1800 MHz DDR, theoretically this memory is capable to work at frequency 2000 MHz DDR and above. As reports the associate , the first version geForce 8800 GT will be equipped with 512 mb GDDR- 3 memory .
The cooling unit from cooler master production occupies one expansion slot , it contains three thermal tubes, and it works in frequency from 1000 to 3200 rp/min, the noise level in this case does not exceed 34 dB.
As is known, the default frequencies Of geForce 8800 GT are equal to 600/1500/1800 MHz for core/shader domain/memory respectively.
It is known that this chip will have 112 stream processors and 256- bit memory system bus . It is possible to see the NVIO microcircuit second generation, which supposedly will support HDMI or DisplayPort. Video card will also support HDCP.
TDP Level for GeForce 8800 GT is 110 W; therefore video card is equipped with additional six-pin power connector . Printed-circuit board has ten-layered design. The announcement Of geForce 8800 GT is planned on 29 October. Related Products :
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