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Aqua Computer vodeno hlađenje
16.07.2004.
    « Prev  : Stranica 2 od 6 :  Next »      By ::  Dean Narandžić 
- Vodeni blok -

Proizvođač Aqua Computer Systeme je njemačka tvrtka specijalizirana za proizvodnju i prodaju komponenti za vodeno hlađenje. U svojoj ponudi imaju sve neophodne komponente za sklapanje cjelovitog rješenja, pri čemu se koriste i proizvodima drugih proizvođača (kao što su Eheim pumpe). Više o njihovoj ponudi pogledajte na web adresi http://www.aqua-computer.de/, a posebno vam preporučamo posjet njihovom forumu na kojem možete pronaći mnoštvo fotografija računala s ugrađenim komponentama Aqua Computers.

Za povezivanje pojedinih dijelova sistema smo koristili cijevi dimenzija 8/6 namijenjene korištenju s brzim (pneumatskim) priključcima. Obzirom da sve komponente sistema inicijalno dolaze bez priključaka, te je izbor dimenzija cijevi i adekvatnih priključaka ostavljen korisniku, nabavili smo i sve potrebne priključke sa time da smo kombinirali I i L priključke kako bi sklapanje sistema bilo što lakše. Svi priključci su se pokazali pouzdanim u radu, i jedini slučaj kada nam je par kapljica vode iscurilo na priključku smo imali zbog toga što taj priključak nismo dovoljno pritegnuli prilikom ugradnje.

Testna platforma: procesor AMD Barton XP mobile 2500+ na Abit NF7 matičnoj ploči

Za punjenje sistema vodom smo pribavili T nastavak i odgovarajuci čep kojim smo jednom napunjeni sistem zatvorili. Samo punjenje sistema je potrajalo nešto duže no što smo očekivali, dijelom zbog velike zapremine radijatora i posude za vodu, ali prvenstveno zbog malog unutarnjeg promjera cijevi iz kojih je bilo dosta teško istjerati zračne džepove. Ovo ne bilježimo kao veću zamjerku, jer jednom sastavljen sistem nije potrebno često prazniti (ako uopće). Pogledajmo pojedine komponente sustava.

 

Srce sistema – blok za vodu

Aqua Computers se odlučio za klasičan dizajn bloka za vodu: bakrena pločica dimenzija 52x52x11mm, težine 266 grama obrađena CNC glodalicom u obliku jednostavnog labirinta. Poklopac bloka za vodu napravljen je od pleksiglasa i omogućuje nam pogled u unutrašnjost bloka za vrijeme rada. Ovaj jednostavan dizajn daje vrlo dobre rezultate, ali zbog relativno male površine bakra u dodiru s vodom smatramo da ima mjesta za poboljšanja. Blokovi iz serije Cuplex se stalno poboljšavaju, a mi smo sva testiranja napravili koristeći reviziju 1.3, namijenjenu ugradnji na SocketA procesore. Taj blok se na matičnu ploču montira pomoću rupa uz podnožje procesora, a sam sistem montaže je, iako zahtjeva vađenje matične ploče iz kućišta, iznimno jednostavan - vijci s plastičnim podlošcima se provuku kroz rupe, na njih se natakne blok, i na kraju se na svaki vijak stavi opruga koja se pritegne maticom bez potrebe za upotrebom alata.

Vodeni blok Aqua cuplex v1.3 dolazi bez priključaka

Poklopac od pleksiglasa omogućuje nesputan pogled u sve skrivene kutke bloka. Na taj način smo osim uvida u unutrašnjost bloka i eventualne nečistoće, dobili i vrlo atraktivan dizajn koji ćemo moći dodatno istaknuti upotrebom UV osjetljivih aditiva za vodu i odgovarajuće neonske lampe. Ukupne dimenzije bloka s poklopcem, ali bez priključaka su 77x52x23mm. Blok inicijalno dolazi bez priključaka za cijevi koji se montiraju u ležište sa navojem dimenzija 1/8".

Ukoliko vaša matična ploča pored podnožja procesora nema rupe koje koristimo da bi učvrstili hladnjak, ne očajavajte: Aqua Computers nam nudi i Cuplex 1.2A blok za vodu namijenjen ugradnji korištenjem kukica na podnožju procesora. Osim neznatno manje težine (252 grama), ostale karakteristike su mu istovjetne gore opisanom modelu.

Blok se na procesor montira razmjerno lagano



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