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Prvi Pogled - Lenovo A61e
12.02.2008.
    « Prev  : Stranica 1 od 1 :  Next »      By ::  Krešimir Matanović 
- Lenovo A61e -
Na prvi pogled smo iz Mikronisa dobili Lenovo A61e koji je poseban zbog svojih malih dimenzija i male potrošnje električne energije, te je stoga idealan za male urede i stolove na kojima nema puno mjesta. Ključ svega je novi ultra small form factor format kućišta pri čemu se zadržava korištenje klasičnog optičkog 5.25" uređaja i 3.5" tvrdog diska. Kućište je široko je svega 275mm, duboko 242mm, te visoko 81mm, a težina u minimalnoj konfigiraciji iznosi svega 3.27kg dok je u maksimalnoj 3.72kg.

A61e dizajnerski prati već zacrtane Lenovo ThinkCentre linije koje su prepoznatljive već duži niz godina. U desnom lijevom kutu prednje maske se nalaze dva USB 2.0 konektora, te Audio priključci. Lijevo od njih su se smjestile kontrolne LE diode te tipka za paljenje računala. Iznad je saćasta maska za ulaz zraka sa Lenovo znakom. Na desnoj strani se nalazi 5.25" DVD pržilica, a prostor ispod nje je ostao neiskorišten. Ključ niske potrošnje zbog koje ovo računalo nosi Energy Star 4.0 certifikat su ugrađene komponente, a ovaj A61e (M/T: 6449-12G) se sastoji od:


• Format matične ploče: 10.16cm x 7,62cm (4"x 3")
• Čipset: NB - AMD ATI RS690C; SB - ATI SB600
• Procesor: AMD Athlon X2 BE 2350 @ 2.1GHz, 1MB L2 cache
• Grafička kartica: ATI Radeon X1200 IGP (DX9 podrška)
• Radna Memorija: 1GB DDR2 667MHz SO-DIMM
• Tvrdi disk: 160GB SATA II 7200RPM
• Optički uredaj: DVD Multibrner 16x DVD+/-RW Dual Layer
• LAN: Broadcom 5786 Gigabit Ethernet kontroler
• Zvuk: ADI 1882 CODEC, 2 / 5.1 Channels audio
• Eksterni portovi: šest USB 2.0 (dva sa prednje starne i četiri sa stražnje), RJ-45, VGA izlaz, Line-out, Line-in, Mikrofon, Slušalice
• Napajanje: Eksterno 130W, 19V
• Bundle: Preferred Pro USB full-size tipkovnica, USB Optical Wheel miš
• OS: Windows Vista Business
• Masa: 2.8kg
• Dimenzije (mm): (D) x (Š) x (V)
• Garancija: 36 mjeseci

Otvaranje kućišta se vrlo lako izvodi pomoću kopče na desnoj strani nakon čega gornji dio podižemo ulijevo. Pod "haubom" nam prvo u pogled ulazi pasivni hladnjak koji hladi dvojezgeni AMD Athlon X2 BE 2350 koji ima TDP od svega 35W. Matična ploča bazirana na AMD ATi čipsetu RS690C je malih dimenzija te su i northbridge i southbridge pasivno hlađeni. Ispred heatsinka su svoje mjesto našla dva horizontalno smještena SO-DIMM utora od kojih je samo jedan popunjen sa 1GB radne memorije.

Na gornjoj strani se nalaze tvrdi disk i optički uređaj stadardnih formata, te ventilator koji izvlači topli zrak iz kućišta i pri tome nije jako bučan. Svi kablovi su uredno složeni te ne smetaju protoku zraka, a ovo računalo se ni nakon dugotrajnog rada ne zagrijava previše. Ako se pitate gdje je napajanje odgovor je vani. Lenovo se u svrhu uštede na dimenzijama računala odlučio za 130W eksterno napajanje koje je sasvim dovoljno za normalan rad A61e računala. Na stražnjoj strani se nalaze četiri USB 2.0 porta, audio ulazi/izlazi, LAN port te utičnica za eksterno napajanje. Uz ovo računalo dolaze Lenovo USB tipkovnica i optički miš koji su standardno dobri i ugodni za rad.

S ovim računalom Lenovo cilja prvenstveno na poslovne korisnike koji ne žele da im PC zauzima puno mjesta na radnom stolu ili ispod njega. Svojim minijaturnim dimenzijama A61e može dobro poslužiti i kao malo veći stalak za monitor ispod kojega će biti skoro pa neprimjetan. Uz to će i korisnici koji brinu o potrošnji električne energije doći na svoje. U današnjem svijetu kada su računala sve rastrošnija dobro je znati da netko vodi brigu o potrošnji. Pametnom kombinacijom komponenata Lenovo je napravio stolno računalo koje nema veću potrošnju energije od malo jačeg prijenosnika. Performanse su ovdje stoga bile u drugom planu, no svi uredski korisnici će biti i više nego zadovoljni svime što im A61e pruža. Naša preporuka je da svakako nadogradite radnu memoriju na 2GB kako bi predinstalirana Vista što glađe radila.



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