Pet, 08.08.2008.

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ZOTAC nForce 630i-ITX
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DFI LANParty JR P45-T2RS i 790GX-M2RS
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World Cyber Games 2008 - „Neka igre počnu!“
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Foxconn A7DA-S
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Intel Larrabee detalji
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Dell i HP prvi objavili popis loših Nvidijinih GPU-a
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Zotac 9800GTX+ ZONE Edition
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Nvidia 9500GT i 9800GT - Foxconn, MSI, PoV i Zotac
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Leadtek WinFast PX9500 GT
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Noiseblocker M8 i M12
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ASUS LS221H
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Chaintech APOGEE GT Blazer DDR3-1800
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Zotac 9600GT
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Koolance vodeni blokovi za 4800 seriju
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PowerColor HD 4870 1GB

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Computex 2008 - 2. dio ····················································· Compro VideoMate Vista T750F TV kartica ····················································· Kingmax DDR3 2x 2GB 1600 MHz ····················································· MSI Radeon HD4870 & Sapphire Radeon HD4850 ····················································· Toshiba TDP-EW25 - ESP projektor ····················································· Overclockingom po Nvidiji - PoV 9800GTX EXO, BFG 9800GTX OCX & Gainward 9600GT 1GB GS ····················································· Logitech Squeezebox Duet - prototip kućne radiostanice ····················································· Computex 2008 - specijal ····················································· Computex 2008 - 1. dio ····················································· Thermaltake ToughPower 1200 CableManagement - beštija za najzahtjevnije
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ForceWare 175.16 WHQL Vista za GF (32-bit) ····················································· ForceWare 175.16 WHQL WinXP za GF (32-bit) ····················································· Catalyst 8.5 Vista driveri + CCC (64-bit) ····················································· Catalyst 8.5 Vista driveri + CCC (32-bit) ····················································· Catalyst 8.5 WinXP driveri + CCC (64-bit) ····················································· Catalyst 8.5 WinXP driveri + CCC (32-bit) ····················································· GPU-Z v.0.2.2 ····················································· VIA Hyperion Pro 4-in-1 v.513a ····················································· Mem Test v1.70 - boot CD ····················································· CDBurnerXP Pro v4.0.015

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Arctic Cooling Freezer 7 Pro & Alpine 7 Pro - Intelaši
29.04.2008.
    « Prev  : Stranica 1 od 4 :  Next »      By ::  Krešimir Matanović 
- Uvod i AC Frezer 7 Pro -

Freezer 7 Pro dolazi u kartonskoj kutiji na kojoj možemo vidjeti kako izgleda i pročitati osnovne informacije o njemu. Pakiranje nije ništa posebno, a u njemu se osim hladnjaka nalaze i kratke upute o načinu montaže te AC naljepnica. Najveća zanimljivost koju možemo pročitati na kutiji je ona o 6 godišnjoj garanciji na proizvod.

Samo tijelo hladnjaka je napravljeno od kombinacije aluminijskih listova, tri bakrene toplovodne cijevi i bakrene jezgre. Kvaliteta izrade nije loša, no par zamjerki ima. Neki spojevi i završna obrada su mogli biti i bolji. Zgodan detalj u povinuta donja tri aluminijska lista koja zrak usmjeravanju prema pretvaračima napona na matičnoj ploči. Dimenzije tijela hladnjaka su 104 (D) x 58 (Š) x 126.5 (V) mm, a kao što na slikama možemo vidjeti ima tower konfiguraciju sa ventilatorom na boku. Kao što smo već napisali ovaj hladnjak je namijenjen isključivo montaži na LGA 775 sockete, dakle samo za Intelove procesore i to TDP-a do 130W. Montaža je identična Intelovom BOX hladnjaku, dakle vrlo je jednostavna. Mane ovakvom mehanizmu za montažu možemo tražiti jedino u slučajevima čestog skidanja hladnjaka kada se plastične kopče vole rasklimati. Ukoliko ne skidate hladnjak često, problema ne bi smjelo biti.

Ventilator na hladnjaku je promjera 92mm, a na matičnu ploču ga spajamo preko 4 pinskog konektora. To omogućuje brzinu kontrole vrtnje na razini BIOS-a, pri čemu brzina ventilatora varira između 900 i 2500RPM (izmjereno 2721RPM). Protok zraka pri maksimalnoj brzini je 45 CFM, odnosno 77 m3/h. Ležajevi ventilatora su keramički, a u radu i pri maksimalnim okretajima ostaje tih. Tišini, odnosno smanjenju vibracija pridonosi i ovješenje ventilatora na gumenim nožicama koje je tipično za AC. Proizvođač buku ventilatora ne navodi u decibelima nego u Sone-ima. Pri punoj brzini ona iznosi 0.9 Sone-a što bi bilo nešto ispod 40dB.

Baza hladnjaka u kojoj se spajaju tri toplovodne cijevi je daleko od uzorne. Brazde od industrijske obrade su vidljive i jedan lapping bi dobro došao. Na ovoj slici se dobro vidi jedan od primjera nesavršenosti završne obrade ovog hladnjaka - heatpipeovi su neuredno polemljeni za bazu. Ukupna težina hladnjaka je 520g, što je dokaz masivnosti i dobrih termičkih svojstava.



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