Uto, 22.05.2012.

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HGST SAS SSD
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Test SocketA hladnjaka
12.09.2002.
    « Prev  : Stranica 1 od 6 :  Next »      By ::  Krešimir Matanović 
- Uvod -

UVOD

Za stabilan rad sistema potrebno ga je dobro ohladiti, a pogotovo njegovu najvažniju komponentu - procesor. Ovaj članak se zato bavi coolerima. Ovo nije prvi pokušaj PC Eksperta da objavi članak o coolerima, no do sada nas je uvijek nešto uspjelo spriječiti (gubitak diskova s podacima i sl.) Na test je stiglo 9
Socket-A (Athlon) coolera iz Linksa i HGspota te vlastite Alphe 8045U i PAL6035 (s Delta 38cfm ventilatorom). Uz ovih 11 coolera tu je i jedan Cooler Master kojeg je Ozren dobio na nekoj nagradnoj igri. Test je trebao uključiti i cijelu paletu Cooler Master hladnjaka no niti jedan paket iz Nizozemske nije stigao do nas. Cooler Master tvrdi da je kriva pošta, a nama je svejedno tko je kriv. Činjenica je ta da cooleri nisu nikada stigli, a mi ne znamo da li su stvarno i poslani.

TESTIRANJE

Uvjeti za testiranje su bili vrlo teški jer je kućište potpuno zatvoreno i bez dodatnih ventilatora tako da su temperature bile visoke, ali na muci se poznaju junaci tako da su se samo najbolji mogli nositi sa zadatkom učinkovitog hlađenja. Procesor koji je trebalo ohladiti je AMD Athlon 1000C koji je odlockan i radi na 10x133=1333MHz, a uz to je i defaultni napon od 1.75V bio podignut na 1.81V. Na procesor smo nanijeli tanak sloj Silver Grease paste. Temperature unutar kućišta su se kretale između 34°C i 39°C, ovisno koliko su se dugo vrtili testovi. Test je proveden programom PRIME95 i to njegovim "Torture" testom u trajanju od 2 sata. Nakon toga je izmjerena temperatura procesora (TORTURE CPU Temp) i cijelog sistema (TORTURE CASE Temp). Zatim je cijeli sistem pušten da ne radi ništa pola sata i izmjerena je temperatura procesora (IDLE CPU Temp) i sistema (IDLE Case Temp). Moramo napomenuti da nije korišten nikakav Soft Cooler za procesor za vrijeme testiranja IDLE temperature. Naravno, izmjerene temperature su vrlo visoke i još jednom napominjemo da je to tako zbog potpuno zatvorenog kućišta, bez ijednog dodatnog ventilatora koji bi uvlačio/izvlačio zrak kroz kućište.

Test Sistem:

Test Sistem
Hardware
Platforma:
ABIT KT7A-RAID
Procesor:
AMD Athlon T-bird 1.0 GHz @ 1.33 GHz (1.81V)
Memorija:
1x128 MB i 2x64 MB Infineon PC133 CAS2
Grafička kartica:
Visiontek GeForce 2 GTS, 230/380 MHz, Detonator XP v28.32 (Win XP)
Muzička kartica:
CL Soundblaster Live! 5.1, default driver
Hard disk(ovi):
WD Western Digital 102BA ATA-66 IDE 7.200rpm 10.2GB (NTFS/FAT32)
CD-ROM:
Hitachi DVD-ROM GD-5000, ATA33
Software
OS:
Windows XP Professional
DirectX verzija:
8.1A
Service Pack:
VIA 4-in-1 v4.42a(2)v
PRIME 95
v20.6
VIA Hardware Monitor System
v2.04

 



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