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Racire Discutii despre coolere, ventilatoare si temperaturi


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Old 07-07-2010, 08:48   #41
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....
Cat rezista in aceasta forma la contact cu aerul?
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Old 07-07-2010, 09:39   #42
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Daca e finisat cu pasta auto de slefuit rezista, nu se oxideaza.
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Old 07-07-2010, 17:52   #43
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Asta nu e semn ca apare o interfata intre cuprul brut si aer? Cuprul cocleste in mod natural la contact cu aerul (umezeala).
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Old 07-07-2010, 18:00   #44
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Da, se creeaza un strat protector foarte subtire la suprafata bazei, datorita inhibitorilor de coroziune continuti de pasta.

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Old 08-07-2010, 00:57   #45
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Are vreun rost sa fac lapping doar la cooler? Am un amd phenom 955 si un cooler zerotherm nirvana . La procesor nu vreau sa ii fac pentru ca pierd garantia.
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Old 08-07-2010, 01:02   #46
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Nu are rost.
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Old 08-07-2010, 01:35   #47
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Stratul ala protector nu interfereaza si cu transferul termic dintre cele doua suprafete care intra in contact?
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Old 08-07-2010, 01:41   #48
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Nu influenteaza transferul termic, oricum rezista numai daca nu folosesti coolerul.
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Old 11-08-2010, 19:47   #49
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Spuneti-mi si mie ce fel de hartie abraziva trebuie sa folosesc si in ce ordine pentru a lappui [oglinda] un AMD Athlon II X4 635 rev.C3 si heatsink-urile de la SB si NB.Trebuie si o pasta pentru a freca pentru a putea sa ii dau luciu?
Daca lapp-uiesc procesorul trebuie si coolerul lapp-uit?Am un FZ120 iar baza este chiar oglinda.
LE: Netul de vina

Atasez si 2 poze cu heatsink-urile , le pot face lapping?
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Old 11-08-2010, 21:00   #50
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Spuneti-mi si mie ce fel de hartie abraziva trebuie sa folosesc si in ce ordine pentru a lappui [oglinda] un AMD Athlon II X4 635 rev.C3 si heatsink-urile de la SB si NB.Trebuie si o pasta pentru a freca pentru a putea sa ii dau luciu?
Daca lapp-uiesc procesorul trebuie si coolerul lapp-uit?Am un FZ120 iar baza este chiar oglinda.
Dupa cum a zis si poparamiro nu are rost sa faci numai la cooler lapping, trebuie sa faci si la cpu. Granulatiile astea iti trebuie :

1x400
1x600
1x800
1x1000
1x1200
1x1500
1x2000
1x2500
optional 1x3000

Este o pasta de slefuit care se gaseste in magazinele de piese auto cu care se face oglinda. Iar ca sa faci un lapping oglinda si perfect fara sa iti ramana mici semne pe cooler sau cpu trebuie perie de pasla si pasta care o au numai cei din combinate pentru slefuit care este mult mai buna ca cea din magazinele auto. Iti iese oglinda garantat.
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Old 11-08-2010, 22:09   #51
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Lapping la radiatoarele de pe NB si SB e frectie. Mai bine faci rost de niste HR-05 sau cum s-o chema coolerul de chipset de la Thermalright. Cu bucatelele alea de aluminiu lappuite sau nu e cam tot aia.
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It was a bright cold day in April, and the clocks were striking thirteen.

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Old 11-08-2010, 22:46   #52
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Am si eu o intrebare in legatura cu pasta termoconductoare (TIM) am un intel dual core e6300 2.80 stock OC la 3.5 Ghz si as vrea sa cumpar un cooler Zerotherm Nirvana NV120 Premium. Cum ar trebui sa aplic pasta MX-2, bob de mazare - sa o intint de tot IHS`ul procesorulu sau doar o linie verticala pe jumatate, pentru cea mai buna performanta ? Care metoda sa o aplic ?
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Old 11-08-2010, 23:17   #53
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1. Pasta cu care vine Nirvana e la fel ca MX-2.

2. Daca stringi suficient de bine ajunge si un bob pe mijloc.
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Old 12-08-2010, 16:10   #54
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ok dev deci toata smecheria se rezuma la sistemul de prindere , dar de ce in toate testele cu cooler`e baietii de la lab501 puneau o linie verticala pe jumatatea IHS`ului ? Oare aceasta metoda nu aduce un plus de performanta ? Ce zice poparamiro ?
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Old 12-08-2010, 16:47   #55
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Pai depinde ce cooler ai. La hdt-uri de exemplu e mai sigur sa intinzi pasta pe tot procesorul ca sa fii sigur ca nu ramin gauri. Dar la un cooler normal cu baza buna si prindere ok ajunge si un bob de mazare sau un graunte de porumb pe centru.

Eu demontez coolerul din varii motive cel putin o data pe sapatamina si de fiecare daca urma lasata de un bob arata cam asa:
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It was a bright cold day in April, and the clocks were striking thirteen.

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Old 12-08-2010, 17:15   #56
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wow ce bn arata urma de pasta asa trebuie sa fie nu, adica sa fie cat mai putina la mijloc acolo nu ? Cred ca presiunea a fost buna.
Legat de cooler o sa vina Zerotherm Nirvana NV120 Premium ce zici ajunge un bob de mazare, metoda liniei sau sa intind pe tot IHS ?
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Old 12-08-2010, 20:03   #57
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Ca fost posesor de Nirvana iti spun sigur ca ajunge un bob de mazare.
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Old 12-08-2010, 21:45   #58
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ok ms frumos pot sa te intreb ce CPU ai avut ?
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Old 13-08-2010, 07:48   #59
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Cind am facut poza aia cred ca era un E5200 lappuit. pe un proc fara lapp s-ar putea sa nu arate asa bine.
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Old 13-08-2010, 22:50   #60
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dev spune`mi si mie te rog frumos ce temperatura aveai pe am2 core`urile ce program ai folosit cat timp, temperatura ambientala si turatia ms. Vreau sa`mi fac o parere despre acest Nirvana.
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