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Rekordna 2011. za Intel
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Noctua NH-U12P SE1366, OCZ Gladiator Max & Scythe Mugen 2 - bitka za Core i7
19.04.2009.
    « Prev  : Stranica 3 od 5 :  Next »      By ::  Krešimir Matanović 
- Scythe Mugen 2 -

Mugen 2 dolazi u poprilično velikom pakiranju u kojem se nalazi samo tijelo hladnjaka, ventilator te sve potrebno za montažu na jedan od podržanih socketa. Kao i uvijek na kutiji se nalaze sve potrebne informacije. Jedna od tih informacija je i da je hladnjak namijenjen efikasnim hlađenju procesora sa maksimalnim TDP-om od 140W. Sudeći po glomaznosti tijela hladnjaka hlađenje Core i7 procesora ne bi trebao biti problem.

U kutiji nalazimo i kitove za montažu na LGA1366, LGA775, S478, AM2+, AM2 i S940/939 sockete. Kako bi ga uspješno montirali tu su i detaljne upute, set vijaka i matica, alat te no-name termalna pasta. Ovaj hladnjak je dakle vrlo upotrebljiv na različitim platforma i to je jedna od njegovih jačih strana. Ipak, nas danas zanima samo montaža na LGA1366 a nje ćemo se dotaknuti nešto kasnije u tekstu.

Samo tijelo hladnjaka je prilično glomazno i dimenzija je 130 x 100 x 158mm (DxŠxV) uz masu od 870 grama (ventilator je dodatnih 115 grama). Scythe je godinu dana iz originalnog Mugena razvijao ovaj model i finalni proizvod koristi novu M.A.P.S. (Multiple Airflow pass-through structure) lameliranu strukturu. Tu je rezultiralo velikim brojem aluminijskih listića koji ukupno daju vrlo veliku disipacijsku površinu što bi u kombinaciji sa jednim ili dva ventilatora trebalo davati odlične performanse. Boljem prijenosu topline sa aluminijsko-bakrene baze pripomoći bi trebalo i ukupno pet toplovodnih bakrenih cijevi.

Te cijevi, kao što vidimo na slikama iznad su i jedina površina kojom se toplina prenosi od baze na ostatak hladnjaka. Kao što smo rekli glavnina baze je aluminijska, dok je kontaktna površina (između hladnjaka i procesora) bakrena pločica koja je poniklana. Ovo je rezultiralo vrlo glatkom površinom (kao i kod Noctue) koja ne zahtijeva dodatno poliranje. Kvalitetom izrade se ovaj hladnjak smješta na pola puta između NH-U12P i Gladiator MAX-a. Sve je vrlo solidno izvedeno, dok bi neke detalje ipak voljeli vidjeti kvalitetnije obrađene. Sve u svemu solidna četvorka.

Ventilator koji dolazi je poznati Scytheov Slip Stream, u dimenziji 120 x 120 x 25 mm. Ventilator ima PWM funkciju koja brzinu vrtnje regulira između 324 i 1,200 rpm pri čemu je buka u svim režimima rada zadovoljavajuće niska. Proizvođač deklarira maksimalno 26.50 dBA buke, te 74.25 CFM (126 m3/h) protoka zraka. Montaža na hladnjak je vrlo jednostavna putem metalnih kopči a sistem je vrlo sličan Noctuinom.

Ono što svakako nije jednostavno je montaža mehanizma na ploču. Zbog univerzalnosti donje ploče (smanjenje troškova proizvodnje) Scythe nije mogao pribjeći rješenju koje ima OCZ, tako da prije nego sve montirate morate u potpunosti "rašarafiti" LGA1366 mehanizam za pričvršćivanje procesora kako bi uklonili originalnu donju ploču te montirali Scytheovu. Nakon što je sve sjelo na mjesto potrebno je na tijelo hladnjaka postaviti odgovarajuće nosače te ih zašarafiti za donju ploču. I sve bi bilo lako da alat sa kojim to radite nije prekratak a sve je dodatno otežao i Gigabyteov sistem hlađenja ploče. Sve u svemu pošteno smo se namučili i ne bi to htjeli ponoviti.

Kada se jednom hladnjak montira onda to izgleda kao na slici. Ventilator smeta memorijskim slotovima, no na svu sreću nije ga teško skinuti ni ponovno montirati (kao kod Gladiator Max-a). Ventilator se inače može montirati na sve četiri strane hladnjaka, kako vam odgovara, a to znači i da je moguće montirati dva što bi svakako pripomoglo u skidanju još pokojeg stupnja. Po razini buke se ovaj ventilator smjestio između Noctuinog i OCZ-ovog, s tim da je ipak bliži OCZ-u, pri čemu Noctuini ventilatori svakako ostaju prvaci po tišini rada. Dosta teorije, krenimo na praktični dio ovog članka.



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