Čet, 09.02.2012.

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G.Skill Ares
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Emilio Ghilardi odlazi iz AMD-a
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ASUS DRW-24B5ST
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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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Intel Core i5-661 ili kako se grafika preselila na procesor
04.01.2010.
    « Prev  : Stranica 2 od 6 :  Next »      By ::  Krešimir Matanović 
- Intel DH55TC "Tom Cove" i ostali pripadnici Ibexpeak klana -

I premda su nama na test poslali Tom Cove ploču sa H55 Express čipom (čipsetom), uz taj danas predstavljaju još dva čipseta - H57 i Q57. No, krenimo redom. H55 čip kao što možete vidjeti na dijagramu (ukoliko ga povećate), je u suštini sličan P55 čipu sa razlikom da ovaj ima podršku za Intel HD Graphics (sa PAVP 1.5) koji mu omogućuje komunikaciju sa grafičkom jezgrom u procesorima koji ju imaju (baš kao i H57 te Q57) preko Flexible Display Interface-a (FDI). H55 ima podršku za 12 USB portova dok H57 i Q57 imaju podršku za njih 14. Nadalje, svi čipseti imaju podršku za 6 SATA portova, no samo H57 i Q57 podržavaju opcionalnu Rapid Storage 9.5 tehnologiju, dok Q57 opcionalno podržava i Anti-Theft (TDT) te Active Management 6.0 tehnologije. H55 kao najjeftiniji dio obitelji uskraćen je i za dvije PCIe stazice - H57 i Q57 ih imaju osam. Oba H čipa podržavaju i Identity Protect tehnologiju (Sentry Peak). Veleprodajna cijena po komadu H55 čipa je 40 USD, H57 košta 43 USD dok Q57 košta 44 USD. Samo za usporebu, P55 čip košta 40 USD.

 

Ploča dolazi u kutiji malo većoj od nje same, a jedino što smo unutra zatekli je zaštitni limić za stražnje I/O konektore. Vjerujemo kako će u retail pakiranju ipak biti malo bogatiji bundle, odnosno barem ono što je nužno za normalan rad. Na stražnjoj strani kutije nelaze se sve informacije o proizvodu, tehnologije koje podržava te slika sa rasporedom pojedinih elemenata na ploči. ovo je vrlo pohvalno jer na taj način kupac odmah može vidjeti zadovoljava li ploča sve njegove potrebe (da li ima dovoljno USB utora npr.). Na kutiji je na nekoliko mjesta označeno kako ploča dolazi sa trogodišnjim jastvom što je svakako vrlo pohvalno. Osim ove ploče Intel će tržištu ponuditi i DH55HC (Hunter Cave) ploču ATX formata, DH57DD (Dandale) i DQ57TM (Tunnel Mountain) uATX formata te DH57JG (Jet Geyser) mini-ITX formata.

Zbog svojih malenih dimenzija (microATX, 24.4 x 24.4 cm), ploča na prvi pogled djeluje malo natrpano. Ipak nakom pomnijeg pregleda i puštanja iste u pogod shavtili smo kako jedinu pravu zamjerku možemo uputiti samo na položaj DIMM utora u odnosu na PCIe x16 utor. Ukoliko je grafička kartica u utrou, kopče za memoriju se ne mogu pomaknuti. Problem bi mogle predstavljati i duže dual-slot grafičke kartice (kao naša testna HD4870X2) koje prekrivaju SATA 0 i 1 konektore, no ipak je malo vjerojatno kako će netko koristiti takve grafičke kartice sa ovom pločom. Sve ostalo je ok, čak i oko LGA1156 ležišta ima dovoljno mjesta i za najveće hladnjake. Pojednostavljenje dizajna ploče se očituje činjenicom kako je H55 jedini "veći" čip na njoj a njemu ne treba niti napredno hlađenje. zbog toga je hladnjak na njemu malenih dimenzija a čitava se stvar u radu ne zagrijava previše.

Specifikacije:

  • Podržani procesori:
    • Intel Core i7, Core i5 LGA1156 procesori
    • Intel Turbo Boost
    • Intel Hyper-Threading
  • Čipset:
    • Intel H55 Express
    • Intel Identity Protection
  • Dodatni kontroleri:
    • Realtek ALC888S (5.1 + 2 HD Audio)
    • Intel PRO (LAN 10/100/1000 Mbit)
  • Memorija:
    • 4 x DIMM DDR3 1333/1066MHz, maksimalno 16GB
  • Utori:
    • 1 x PCI Express x16 utor
    • 2 x PCI Express x1 utora
    • 1 x PCI utor
  • ATA konektori:
    • 6 x SATA konektora uključujući i dva onboard eSATA konektora
  • Ostalo:
    • PCB: Micro ATX Form Factor; 24.4cm x 24.4cm
 

I/O back panel:

  • 1 x VGA
  • 1 x DVI-D
  • 1 x HDMI
  • 1x PS/2 tipkovnica/miš port
  • 6 x USB 2.0 portova
  • 1 x RJ45 LAN port
  • 3 x 3.5mm analogna audio priklučaka
 

Veći dio sjeverne strane ploče zauzima ležište procesora, mehanizam za pričvršćivanje te kontrola napone. Primjećujemo kako su korištene jeftinije komponente što je i logično s obzirom na namjenu ploče te zbog malih naponskih potreba cjelokupnog sklopa. Pri vrhu je svoje mjesto našao i dodatni 12V 4-pinski konektor. Tik iznad ležišta procesora nalazise ON Semiconductor-ov NCP5395T Dual-Edge PWM kontroler. Između PWM dijela i konektora HDMI izlaza nalazi se Paradeov PS8202 HDMI/DVI prebacivač. Lijevom gornjom stranom ploče dominiraju četiri memorijska utora čija je kontrola napajanja jednofazna. Tik do njih sa lijeve strane smješten je i 4-pinski konektor za ventilator CPU hladnjaka, a sa desne isti takav za prednji (usisni) ventilator. Uz sam rub ploče desno od memorijskih utora nalazi se klasični 24-pinski ATX konektor.

Na južnoj strani ploče boje su malo življe ali je i gužva malo veća. Na lijevoj strani su se smjestili jedan PCIe x16, dva PCIe x1 i jedan PCI utor. Iznad prvoga nalazi se 4-pinski konektor za stražnji (ispušni) ventilator, a krajnje lijevo se nalaze generator takta, Intelov PRO mrežni čip te ispod Reačtekov zvučni čip. Ispod PCIe x16 utora smjestila se baterija, a desno od nje i maleni aluminijski hladnjak ispod kojega je H55 Express čip. Na krajnjem jugu sa lijeva na desno nalaze se dvo-pinski konektor za interni zvučnik, zatim front panel audio priključci, interni S/PDIF priključak, priključak za serijski port, buzzer i tri priključka za USB. Na desnoj strani se nalazi interni priključak za paralelni port, ukupno šest SATA portova (4 SATA i 2 eSATA) te Front Panel priključci.

BIOS je vrlo rudimentaran i ne nudi naprednije mogućnosti overclockinga, tu su samo one osnovne poput mogućnosti podizanja BCLK-a i podešavanja timinga memorije te njenog djelitelja. Ipak, i s tim osnovnim opcijama uspjeli smo postići respektabilan rezultat za ploču koja definitivno nije namijenjena overclockingu. Što se ostalih postavki tiče nemamo apsolutno nikakvih zamjerki. Sve je pregledno i na svome mjestu baš kao što smo i navikli kod Intelovih ploča.



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