Motherboard kiv cua txuas muab cov kiv cua me me ntawm lub zog lawv xav tau kom tig rov qab thiab, qee zaum, muab cov neeg siv tswj cov kiv cua ceev. Nov yog txhua yam koj yuav tsum paub txog motherboard kiv cua txuas.
Dab tsi yog Motherboard Ntxuam Txuas?
A motherboard ntxuam connector yog ib qho me me peb lossis plaub tus pin connector nyob ntawm lub motherboard. Lub kiv cua yuav muaj ib txheej ntawm cov cables (bundled ua ke) uas yuav txuas mus rau hauv lub connector ntawm lub motherboard.
Lub motherboard ntxuam connector yog Molex KK connector. Nws yog ib feem ntawm tsev neeg ntawm lub khoos phis tawj hluav taws xob sib txuas tsim los ntawm Molex Connector Company, uas kuj tsim lwm lub khoos phis tawj sab hauv lub zog sib txuas zoo li qhov loj dua 4-pin Molex siv los ntawm cov laus tsav nyuaj thiab cov motherboard fais fab txuas.
Hnub no, lub npe Molex tsis tshua siv. Cov phau ntawv niam txiv feem ntau siv cov lus "SYSFAN" thiab "CPUFAN" thaum xa cov khoom txuas no. SYSFAN thiab CPUFAN yog technically tib yam connector, tab sis SYSFAN yog siv los txuas cov ntaub ntawv PC kiv cua, thaum CPUFAN siv rau cov kiv cua txuas rau CPU kub dab dej. Yog tias koj tsis tau siv cov kev sib txuas no ua ntej, tsis txhob txhawj. Lawv yooj yim rau siv thiab yuav luag tsis yooj yim sua kom txuas tsis raug. Lub sijhawm nyuaj tshaj plaws uas koj yuav muaj yog nqa koj txhais tes thiab ntiv tes mus rau hauv qhov chaw koj xav tau.
Lub Motherboard Ntxuam Txuas Ua Haujlwm Li Cas?
Kev xa hluav taws xob yog lub motherboard kiv cua txuas txoj haujlwm.
A peb-pin motherboard kiv cua txuas feem ntau muaj cov xov hlau dub, liab, thiab daj ntawm lub PC kiv cua sab, tab sis cov xim tuaj yeem sib txawv nyob ntawm cov chaw tsim khoom thiab qee zaum txawm tias tus qauv. Cov hlau dub yog hauv av, cov xaim liab nqa lub zog, thiab cov xaim daj muab kev nyeem ntawv ntawm tus kiv cua tam sim no ceev rov qab mus rau PC.
A plaub-pin motherboard kiv cua txuas ua kom muaj lub luag haujlwm hu ua Pulse Width Modulation (PWM). PWM tuaj yeem ua rau lub zog qhib thiab tawm sai heev. Qhov no tso cai rau kiv cua tswj ceev.
Yog tias tus kiv cua tau teem caij khiav ntawm 50 feem pua ntawm nws qhov siab tshaj plaws, PWM yuav voj voog lub zog xws li tus kiv cua tsuas tau txais lub zog ib nrab ntawm lub sijhawm. Qhov no tshwm sim sai dhau rau kev pom, yog li nws zoo li yog tus kiv cua khiav ntawm 50 feem pua ntawm nws qhov kev ceev siab tshaj plaws.
Lub motherboard kiv cua txuas kuj tseem yuav suav nrog cov ntawv qhia yas uas txuas los ntawm cov khoom txuas ntawm ib sab ntawm tus pins. Qhov no haum rau hauv thais ntawm lub PC kiv cua txuas. Cov lus qhia ua kom koj tsis tuaj yeem thim rov qab tus txuas.
Kuv Yuav Ua Li Cas Txuas Cov Ntxuam rau Kuv Cov Niam Txiv?
Raws li ib txwm motherboard kiv cua txuas yog peb lossis plaub tus pin txuas txuas rau qhov kawg ntawm lub PC kiv cua cov hlau. Qhov no yog txuas nrog peb lossis plaub tus pin kiv cua header ntawm lub motherboard.
Tsis muaj kev dag ntxias ib sab ntawm txoj hlua khi ntawm qhov txuas nrog cov lus qhia ntawm lub taub hau. Kho txhua sab, maj mam nias lub connector rau hauv header, thiab tom qab ntawd tshuaj xyuas qhov kev sib txuas kom paub tseeb tias nws zoo li ruaj ntseg.
Kev sib txuas ruaj ntseg yuav tsum pom tus kiv cua txuas qhov kawg ntws nrog lub motherboard header. Nws yuav tsum tsis txhob tshwm sim los yog xav tias xoob. Lub connector tsis suav nrog lub latch kom nws ruaj ntseg, yog li lub motherboard ntxuam connector yog ib qho yooj yim mus tshem tawm los ntawm rub nws ncaj tawm.
kab hauv qab
Qhov no nyob ntawm lub motherboard hauv koj lub computer. Feem ntau cov motherboards muaj tsawg kawg yog ob lub connectors. Ib qho yuav siv rau lub processor, thaum lub thib ob yog siv rau rooj plaub. High-end motherboards yuav txhawb rau 6 tus kiv cua lossis ntau dua.
Kuv puas tuaj yeem ntsaws 3-pin ntxuam rau hauv 4-pin?
Yog, koj tuaj yeem ua tau.
Txawm li cas los xij, qhov no yuav cuam tshuam PWM (Pulse Width Modulation) kev txhawb nqa. Qhov ntawd txhais tau tias koj tsis tuaj yeem tswj qhov ceev ntawm kiv cua los ntawm PWM. Nws tsis muaj teeb meem yog tias lub motherboard header lossis kiv cua txuas tsis muaj tus pin thib plaub. PWM yuav tsis ua haujlwm yog tias nws ploj lawm.
Koj tseem tuaj yeem tswj tus kiv cua ceev. Motherboards feem ntau suav nrog lub peev xwm los tswj cov kiv cua ceev los ntawm kev hloov qhov hluav taws xob xa mus rau kiv cua. Qhov no tsis xav tau tus pin thib plaub. Koj phau ntawv motherboard tuaj yeem qhia rau koj paub tias hom kev tswj kiv cua twg tau txais kev txhawb nqa.
PWM yog txoj kev nyiam ntawm kev tswj kiv cua. Ib tus kiv cua PC ib txwm yuav muaj qhov tsawg kawg nkaus uas yuav tsum tau muaj hluav taws xob uas yuav tsum tau muab los ua kom lub kiv cua tig txhua. Qhov no ua rau muaj kev txwv ntawm qhov tsawg kawg nkaus kiv cua ceev. PWM tuaj yeem txhawb cov kiv cua qis heev yam tsis muaj teeb meem uas, dhau los, tuaj yeem txo suab nrov.
Zaj lus
Ib tus kiv cua ntawm motherboard ua raws nraim li nws hais tias nws yuav ua: nws txuas tus kiv cua rau lub motherboard. Nws txoj kev yooj yim yog rov ua dua ib sab ntawm ntau qhov sib txuas zoo li GPU fais fab txuas. Lub connector tseem tsis tau hloov pauv ntau xyoo dhau los, ib yam nkaus, yog li tus kiv cua qub yuav tsum zoo siab ua haujlwm nrog lub motherboard tshiab (thiab rov ua dua).
FAQ
Koj tuaj yeem tshawb xyuas lub motherboard koj muaj li cas?
Yog tias koj siv Windows 10, txoj hauv kev yooj yim tshaj plaws yog qhib Command Prompt thiab ntaus ntawv wmic baseboard tau khoom, Chaw tsim khoom thiab nias EnterTus qauv thiab cov chaw tsim khoom rau koj lub motherboard yuav tshwm rau ntawm qhov screen. Koj tuaj yeem tshawb xyuas seb lub motherboard koj muaj nyob rau hauv System Information app. Qhib nws thiab nrhiav Baseboard Chaw tsim tshuaj paus thiab Baseboard khoom.
Koj tuaj yeem hloov kho koj lub motherboard lub BIOS li cas?
Ua ntej, koj yuav tsum paub seb koj muaj dab tsi motherboard. Tom qab ntawd, mus saib cov chaw tsim khoom lub vev xaib kom rub tawm qhov tseeb version ntawm BIOS. Yog tias koj tab tom hloov kho nws los ntawm hauv Windows, cov txheej txheem yooj yim yooj yim. Cia li khiav cov ntaub ntawv downloaded thiab xaiv Hloov tshiab. Pib dua koj lub PC thaum lub installation tiav. Yog tias koj tab tom txhim kho qhov hloov tshiab los ntawm lub flash drive, lossis koj siv lub kaw lus uas tsis yog Windows, cov txheej txheem yog me ntsis ntxiv. Mus saib Lifewire phau ntawv qhia kev hloov kho BIOS kom paub ntau ntxiv.
Koj xaiv lub motherboard zoo rau koj lub computer li cas?
Muaj ob peb yam uas yuav tsum nco ntsoov thaum xaiv lub motherboard tshiab rau koj lub computer. Koj yuav tsum xaiv ib qho uas txhawb nqa tib lub qhov (socket) raws li CPU koj xav siv. Nws yuav tsum tau ua kom haum rau hauv lub PC rooj plaub. Thiab koj yuav tsum xyuas kom meej tias nws muaj cov chaw nres nkoj, RAM, thiab cov kev xaiv sib txuas uas koj xav tau. Mus saib Lifewire phau ntawv qhia txog kev xaiv lub motherboard kom paub meej ntxiv.
