Sub, 04.02.2012.

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 Novosti
AMD Financial Analyst Day
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Otvoren prvi Lenovo Exclusive Store u Hrvatskoj
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Shuttle XPC Barebone SZ68R5
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AMD Radeon HD7950
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Na tržištu novi Core i5 desktop i Celeron mobilni procesori
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ASUS HD 7970 DirectCU II
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Bill Gates uručio stipendije hrvatskim studentima
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AIDA64 v2.20
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Nikad slabija prodaja Atoma
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AMD Opteron 6200 serija osvaja nagrade
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HP noviteti za početak 2012.
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Rekordna 2011. za Intel
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AMD je predstavio prvi Fusion Centar za inovacije
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Philips i O'Neill lansirali dva nova modela slušalica
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Anandov pregled CES-a 2012

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Hitachi Touro Desktop 3TB/To & Mobile 500GB/Go - backup preko USB 3.0 ····················································· ASUS Radeon HD7970 - nova single-chip kraljica ····················································· Test MSGW X79 konfiguracije ····················································· Fractal Design Arc, Core 3000, Define Mini i Define R3 ····················································· Seasonic M12II Bronze 750W i Thermaltake Toughpower XT Platinum 1275W – dvojac iz budućnosti ····················································· Noctua NF-F12 Focused Flow test ····················································· Canyon X-Ray Messenger Bag, CNL – MS007X miš & CNL – HP03X slušalice ····················································· AMD Graphics Core Next & Southern Islands ····················································· Dell Vostro V131 - na posao sa stilom ····················································· Noctua NM-I2011 kit - D14 vs. Corsair H70 & Intel RTS2011LC
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Catalyst 11.12 Vista i 7 driveri + CCC (64-bit) ····················································· Catalyst 11.12 Vista i 7 driveri + CCC (32-bit) ····················································· Catalyst 11.12 WinXP driveri + CCC (64-bit) ····················································· Catalyst 11.12 WinXP driveri + CCC (32-bit) ····················································· ForceWare 280.26 WHQL Vista i 7 za GF serije 6, 7, 8, 9, GT200, GT400 i GT500 (32-bit) ····················································· ForceWare 280.26 WHQL Vista i 7 za GF serije 6, 7, 8, 9, GT200 i GT400 (64-bit) ····················································· ForceWare 280.26 WHQL WinXP za GF serije 6, 7, 8, 9, GT200, GT400 i GT500 (32-bit) ····················································· ForceWare 280.26 WHQL Vista za GF serije 6, 7, 8, 9, GT200, GT400 i GT500 (64-bit) ····················································· GPU-Z v.0.5.3 ····················································· CPU-Z v1.57.1
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Arctic Cooling Freezer 7 Pro & Alpine 7 Pro - Intelaši
30.04.2008.
    « 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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