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Chieftec CH-09B-B - solidno mainstream kućište
27.05.2010.
    « Prev  : Stranica 2 od 4 :  Next »      By ::  Krešimir Matanović 
- Oprema i instalacija -

U kutijici koja je smještena u kućištu nalaze se svi vijci i odstojnici potrebni za montažu komponenata u kućište, zatim šest plastičnih vezica za organizaciju kabela te par ključeva za zaključavanje lijeve bočne stranice. U kutiji sa kućištem nismo našli nikakve upute za instalaciju. Instalacija je doduše sama po sebi intuitivna, ali svejedno će korisnicima koji prvi puta slažu računalo nedostatak uputa zadavati glavobolje. U bundle spada i jedan 12 cm ventilator. Kada sve zbrojimo zaključujemo kako je bundle siromašan i kako je to moglo puno bolje, a ako ništa drugo onda je broj plastičnih vezica mogao biti veći, jer njih u pravilu nikad nije dosta.

Prije instalacije matične ploče postavili smo odstojnike u rupe predviđene za ATX format te postavili zaštitni lim za stražnji I/O panel. Kod pričvršćivanja ploče nam se nije svidjelo što su odstojnici ravni pa je potrebno duže vremena kako bi sve rupe na ploči točno podesili. Više nam se sviđa rješenje kada jedan (ili svi) odstojnici imaju rub na kojeg nasjednu rupe na ploči i tako se centriraju. S obzirom da je ipak riječ o kućištu srednjih dimenzija, matičnu je ploču potrebno ugraditi bez hladnjaka (pogotovo ako je masivniji) jer je prostora između nje i napajanja malo pa je prikapčanje 8-pinskog 12V konektora gotovo pa nemoguće sa postavljenim hladnjakom. Orijentacija tvrdih diskova nam se svidjela jer je moguće urednije aranžirati kabele, a i diskove je na taj način dostupniji. Optički uređaj je nakon uklanjanja prednje plastične maske jednostavno kliznuo u ležište te smo ga sa mehanizmom lako pričvrstili u poziciju. Ukoliko želite popuniti i 5.25" ostala mjesta (ili jedno eksterno 3.5"), najprije je potrebno ukloniti zaštitne limiće. Kavezi su statični i nije ih moguće ukloniti, pa je pristup prednjoj strani omogućen skidanjem prednje plastične maske.

Prostora je između matične ploče i kaveza dovoljno i za duže grafičke kartice, a kabeli se daju relativno uredno aranžirati ako se potrudite. Naš primjer slaganja svakako nije ogledni i to u konačnici uz malo više truda može izgledati još urednije. Nama je cilj bio brzo složiti računalo i kabele postaviti tako da minimalno opstruiraju protok zraka kroz kućište. Jedini kabel koji je bio u zraku je PCIe Power, a on je ionako dovoljno tanak da ne smeta. Kako bi protok bio optimalan, tj. da zrak struji od prednje prema stražnjoj strani kućišta najprije smo Chieftecov D12 SL-12 ventilator okrenuli tako da upuhuje zrak u kućište. Na stražnju smo stranu postavili jedan 12 cm NoiseBlocker ventilator za ispuh (recenzija njihovih 12 cm i 14 cm modela će izaći uskoro). Zrak koji u hladnjak upuhuje Noctuin 14 cm ventilator na dva načina izvukli iz kućišta. Uz to, na bočnu stranicu je moguće ugraditi i 92 mm ventilator koji će dopremati zrak Noctuinom. U radu je računalo bilo dosta bučno za što je bio zaslužan tvornički Chieftecov ventilator. Zamijenivši ga sa još jednim Noiseblockerovim razina je buke drastično pala, a protok zraka je ostao vrlo dobar. Izmjerene temperature pojedinih komponenata možete vidjeti u tablicama, a iste su i pri velikom opterećenju radile u zadovoljavajućem temperaturnom režimu, tj. ništa se nije pregrijavalo. Kao što smo napisali na početku, Chieftec je ovo kućište namijenio mainsteram tržištu, ali i naprednijim korisnicima koji moraju paziti na budžet. Kao što vidimo iz primjera složenog računala, ovakva konfiguracija ostavlja dovoljno prostora i gužve praktički i nema. Ukoliko odemo korak dalje i dodamo još pokoju komponentu, npr. grafičku karticu gužva će se malo povećati ali će i dalje biti dovoljno prostora za prolaz zraka. Chieftecovo A80 500W napajanje je izdržalo sve torture i opterećenja pa čak i kada smo dodali još jednu HD5770 karticu u sistem. Organizacija kabela naravno ovisi i o napajanju, a Chieftecovo nije bilo modularno pa je veća gužva nastala iznad matične ploče.

Ovako to izgleda sa stražnje strane kada je sve posloženo i spremno za rad. Gužve nema, a hladnjak koji strši van je DFI-ev FlameFreezer koji u ovakvoj kombinaciji spušta temperaturu PWM-a za nekoliko stupnjeva celzijevih. Nedostaju samo kabeli i računalo možemo koristiti. Chieftec je na ovome kućištu kao što vidimo ponudio opciju za smještanje cijevi za vodeno hlađenje, pa ga zbog toga neće birati samo za mansteram tržište. Za razliku od nekih drugih kućišta ovo ima ipak manje mjesta za ventilatore, sjetimo se CM690 II Advanced i njegovih 10 mjesta na neke od kojih stanu i 140 mm ventilatori. No, CH-09B-B je i jeftiniji i nešto niži od navedenog CoolerMastera pa je jasno kako i ne može ponuditi sve mogućnosti kao on. Za vežu stabilnost kućišta nožice su pomične, a na ovakva rješenja nas je Chieftec već navikao. Toliko u opisu, a u nastavku pogledajmo način testiranja i kakve su bile temperature komponenata.



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