
nachtfalke
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Everything posted by nachtfalke
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-don´t use oc profile -configue all oc settings manual -ln2 mode -disable
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waterchiller -it´s a PHASE CHANGE unit ! use a refrigerant compressor , condenser , expansion valve ( cap tube or TEV) , and vaporizator( platte HX - heat exchanger) so this is a EXTREME cooling 100000000%% , that water is cooled by refrigerant unit ..make temperature exchange refrigerant / chilledwater!!! it´s NOT dependent of ambiental temperature like "normal" water. so my question here is: IF i use a LN2 pot, mount a waterblock on his BASE , and this water block is allready introduced in my waterloop ( don´t need anymore the radiator and fans , just 2 or more waterblock´s), and then i cooled the pot with LN2/ DICE , that will make heat exchange POT vs waterblock , it is entuziast leaque aswell?? =))) because i use water...like people said above !! BUT this water is NOT anymore dependent of ambiental temperature!! like should be in enthuziast leaque!! if i had a winter with -20-30 * and bench outside with my waterloop, use proper cooling liquid ( antifreeze) in this case is NORMAL for enthuziast leaque -because the water is cooled natural form nature and like i said above -cooling dependent of ambiental temperature!!
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very nice Bullant:D tested today Z97 OCF with my RETAIL kit G.Skill 2666cl10 seems this board is champ with all kind of ram´s:D pass also 3000 all AIR 2.24 volts i had 2 duall kit´s all four ran the same:D
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with 8600GT i had issue at lower ambient ( -5*C -last winter) , so i think is the same problem depends from gpu to gpu, prehaps earlyer issue on mine:D actually i moded 3x 8800GT ( G92 chips 65nm) card all insulated for sub0 benching and i give a try under my rotary phase change cooling( -65* ) 2 of them has cold slow ...i have poor performance in specialy heavy load ( line nature 2k1 , 2k3 etc..), and the last ,work very well on gpu 1080mhz , but if i rise the mem( hynix FP1) clock even 5mhz from stock freq sistem freeze instantly ...so the mem controller inside the GPU has cold issue or at these temps(-60) , i modded the bios directly at 1050mhz( because on air cooling this card can do 1250mhz with 2,25v) on ram and updated the bios card but no luck the sistem frezze even in bios ...so i have no solution for this issue .. from 4X 9600GT only one like -55* without shutdown the gpu power ( specify for CB issue)with vrm onboard..and 2 of them has same CS issue like your! try to put a thermal pad or alu/cooper plated( 1mm-2mm -3mm tall) gpu die/ evap base...only way is to rise the gpu temp ...if you want necessarily to bench that card:D
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ok ,then for sure you heard of "cold slow" some chip have this issue like your card. for CB issue on these chips can only solve it with a external gpu power ( like epower for example), but for CS issue we need bios support and we haven´t yet
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the gpu has cold slow bug at that temp ,normal for G94 and G92 chip´s:D
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thanks, my actually backup is at 6 point´s difference to first score:( no WR today GPU thermal protection send a signal to pwm when gpu temp are ~-50*C( depens from gpu to gpu) and shutdown the card, so i think only way to solve CB at those cards( G92 , G94) need to be zombified , because CB shutdown the gpu power