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Staro 12.10.2009., 14:42   #282
Ivan123
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zadnja slika performance enhance stavi standard.

vtt i vdimm su previsoki za 24/7 setup.

1.90v vdimm / 1.20v vtt = dead after 1 day (Engineering Sample CPU rev B) - rev B?
1.90v vdimm / 1.20v vtt = dead after 10 days (Retail 965 rev C) - most likely freak accident/bios/board bug
2.25v vdimm / 1.45v vtt = dead after 1 day (Engineering Sample CPU rev C) - buggy board?
1.88v vdimm / 1.50v vtt= dead after 1 week (Retail 965 rev C) - most likely freak accident/bios/board bug



1.65v vdimm / 1.20v vtt = ok forever according to intel
1.80v vdimm / 1.30v vtt = ok for 7 weeks
1.95v vdimm / 1.40v vtt = ok for 5 weeks
2.05v vdimm / 1.45v vtt = ok for 5 weeks
2.05v vdimm / 1.36v vtt = ok for 6 weeks
2.00v vdimm / 1.50v vtt = ok for 8 weeks (cold)
2.00v vdimm / 1.60v vtt = ok for 2 weks
2.00v vdimm / 1.65v vtt = ok for 8 weks
2.25v vdimm / 1.70v vtt = ok for 4 weeks
2.30v vdimm / 1.35v vtt = ok for 2 week (cold)
1.75v vdimm / 1.75v vtt = ok for 1 day (cold)

Izvor
Ti rezultati su stari ono koliko? 1 godinu?

Ukoliko drzite omjer izmedu vtt-a i memorije unutar 0.5v, a vtt nije veci od 1.5-1.6, necete imati problema

Isto tako memorijama nije potreban visoki napon, osim gtr i gts cipova, dok BBSE i BASE i ne vole visoki napon, zapravo rikavaju od toga, dok s JNM, JNL i HCF0 nema potrebe ici iznad 1.9v...

i7 D0 ne vole veci vtt od 1.5, negdje oko 1.4 je zlatna sredina, ovisi o primjerku...
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