Motherboards yog cov caj qaum ntawm txhua lub khoos phis tawj tus kheej. Qhov kev xaiv ntawm lub motherboard txiav txim siab hom processor koj tuaj yeem siv, ntau npaum li cas nws tuaj yeem khaws cia, hom thiab ceev ntawm lub cim xeeb nws siv tau, dab tsi peripherals tuaj yeem txuas nrog nws, thiab cov yam ntxwv uas nws tuaj yeem txhawb nqa. Raws li, nws yog ib qho tseem ceeb kom paub seb yuav nrhiav dab tsi thaum xaiv lub motherboard zoo rau koj cov kev xav tau.
Processor (CPU) Txhawb nqa
A motherboard feem ntau muaj hom processor tshwj xeeb. Lub qhov (socket) no txiav txim siab lub cev ntim ntawm AMD lossis Intel processor uas tuaj yeem ntsia tau rau ntawm nws. Tsis tas li ntawd, lub motherboard lub chipset txiav txim siab seb tus qauv tshwj xeeb processors tuaj yeem siv nrog motherboard.
Nws yog qhov zoo tshaj kom tau txais lub tswv yim ntawm lub processor uas koj xav siv nrog koj lub khoos phis tawj desktop ua ntej xaiv lub motherboard.
Motherboard Loj lossis Daim Ntawv Qhia
Koj puas xav muab tso ua ke lub ntsej muag-packed desktop ntauwd rau kev ua haujlwm ntau? Tej zaum koj xav tau ib yam dab tsi me ntsis ntxiv? Motherboards tuaj hauv peb qhov ntau thiab tsawg: ATX, micro-ATX (mATX), thiab mini-ITX. Txhua qhov no yog txhais los ntawm qhov tshwj xeeb qhov ntev ntawm cov laug cam muaj.
Lub cev loj ntawm lub rooj tsavxwm tseem muaj qhov cuam tshuam rau cov naj npawb ntawm cov chaw nres nkoj thiab cov qhov uas nws tuaj yeem txhawb nqa. Piv txwv li, ATX board feem ntau muaj nyob ib ncig ntawm tsib tag nrho PCI-Express thiab PCI qhov. Ib lub rooj tsav xwm mATX feem ntau tsuas muaj peb qhov tag nrho. Lub rooj tsavxwm mini-ITX yog me me uas nws feem ntau tsuas muaj ib qho PCI-Express x16 daim npav daim npav qhov. Ib yam yog qhov tseeb rau qhov chaw nco (plaub rau ATX, ob lossis plaub rau mATX, ob rau mini-ITX) thiab SATA chaw nres nkoj (rau lossis ntau dua rau ATX, plaub txog rau rau mATX, ob rau plaub rau mini-ITX).
Memory
Lub chipset ua lub luag haujlwm ncaj qha hauv kev xaiv cov processor twg yuav tsum tau siv nrog lub motherboard. Lub chipset kuj txiav txim siab hom thiab ceev ntawm RAM uas tuaj yeem ntsia tau.
Lub motherboard loj thiab tus naj npawb ntawm lub cim xeeb slots txiav txim siab tag nrho cov cim xeeb uas tuaj yeem ntsia tau. Xav txog seb koj yuav xav tau ntau npaum li cas nco, thiab yog tias koj xav tau lub peev xwm ntxiv tom qab.
kab hauv qab
Tus naj npawb thiab hom kev nthuav dav thiab cov khoom sib txuas yog qhov tseem ceeb rau qhov yuav muab tso rau hauv lub computer. Yog tias koj muaj cov khoom siv txuas ntxiv uas xav tau ib qho txuas tshwj xeeb lossis hom qhov (xws li USB 3.0, eSATA, Thunderbolt, HDMI, lossis PCI-Express), tau txais lub motherboard uas txhawb hom kev sib txuas. Nws tuaj yeem tau txais daim npav nthuav dav ntxiv rau qee qhov sib txuas, tab sis cov no feem ntau ua tau zoo dua thaum muab tso rau hauv lub motherboard chipset.
Txoj Kev
Cov yam ntxwv yog cov khoom ntxiv ntxiv rau cov niam ntawv uas tsis tas yuav tsum tau ua haujlwm tab sis muaj txiaj ntsig kom muaj. Cov yam ntxwv no tuaj yeem suav nrog onboard wireless, suab, lossis RAID maub los. Yog tias lub rooj tsavxwm muaj ntau dua li qhov koj xav tau, nws tsis yog qhov teeb meem vim tias muaj ntau yam tuaj yeem raug kaw hauv motherboard lub BIOS. Cov yam ntxwv no tuaj yeem txuag nyiaj los ntawm tsis tas yuav tsum tau daim npav nthuav dav ntxiv.
overclocking
Yog tias koj npaj rau overclocking lub processor, xyuas kom lub rooj tsavxwm txhawb nws. Piv txwv li, lub chipset yuav tsum muaj peev xwm txhawb kev hloov ntawm CPU multipliers thiab voltages, uas tsis yog txhua tus chipsets tso cai. Yog tias koj tsis paub tseeb tias koj muaj motherboard, ntawm no yog yuav ua li cas thiaj paub koj tus qauv motherboard.
Tsis tas li, cov motherboards uas muaj kev tswj hwm lub zog zoo dua thiab muaj peev xwm muaj peev xwm tuaj yeem muab qib zoo dua ntawm kev ruaj ntseg. Thaum kawg, overclocking tuaj yeem ntxhov siab rau cov khoom, yog li cov ntsiab lus kub-dissipating ntxiv tuaj yeem muaj txiaj ntsig yog tias koj npaj yuav ua qee qhov kev overclocking loj.
