Yuav ua li cas Ua Kom Tau Koj Tau Txais Hom PSU los Phim Koj Xav Tau
Cov khoom siv hluav taws xob (PSUs) feem ntau tsis pom kev thaum tsim lub tshuab computer. Lub hwj huam muaj hluav taws xob zoo tuaj yeem txo qhov kev ua neej tsis zoo los yog ua rau tsis muaj kev thaj yeeb. Ib tus neeg zoo yuav pab txo tau cov suab nrov los yog cua sov uas tau tsim hauv lub tshuab computer. Txawm hais tias koj yuav ib qho rau ib lub computer tshiab los yog hloov ib lub tsev laus, ntawm no yog qee cov tswv yim rau kev yuav khoom lub tshuab fais fab.
Tsis txhob siv cov khoom fais fab hauv qab $ 30
Feem ntau cov khoom siv fais fab uas muag tau tshaj $ 30 feem ntau tsis ua raws li qhov yuav tsum tau muaj zog ntawm cov txheej txheem tseeb. Kom ua rau kom ua tsis zoo ntxiv, lub cheebtsam uas siv hauv lawv yog cov tsis zoo thiab feem ntau yuav tsis dhau sijhawm. Thaum lawv muaj peev xwm hwj huam lub computer system, tsis muaj qhov tsis sib haum ntawm lub hwj chim uas khiav mus rau lub cheebtsam yuav ua rau tsis khov thiab ua kom raug lub computer mus ntev. Vim li no, feem ntau kuv tsis pom zoo rau lawv cov khoom siv hluav taws xob tsawg tsawg.
Kev Ntsuas ATX12V
Cov kev lag luam hauv cov txheej txheem, PCI Express tsheb npav thiab cov ntawv pov thawj muaj ntau ntxiv kom muaj zog txaus los khiav lawv. Txhawm rau muab lub hwjchim no ntxiv, cov qauv ATX12V tau tsim. Qhov teeb meem yog tias nws tau raug muab kho dua lub sij hawm nrog ntau lub hwj huam sib txuas sib txuas kom tau raws li qhov kev qhia tsim nyog. Nco ntsoov tias nws los nrog lub hwj huam loj kom zoo uas ua rau koj xav tau rau koj lub niam ntawv. Ib txoj kev uas koj tuaj yeem qhia seb lub hwj huam puas ua raws li koj lub tshuab computer yog xyuas seb lub hwjchim txuas mus rau lub niam ntawv. Yog tias nws ploj lawm ib qho ntawm cov neeg siv khoom koj xav tau, nws yuav tsis txhawb tus qauv ATX12V.
Paub txog Kev Tshaj Tawm Ntawm Wattage
Wattage kev ntawm cov khoom siv hluav taws xob tuaj yeem dag tau zoo li qhov no yog qhov sib xyaw ua ke ntawm tag nrho cov kab hluav taws xob thiab feem ntau nyob rau hauv lub ncov es tsis txhob nce lub siab. Nrog rau kev xav tau ntxiv ntawm cov khoom, cov khoom tsim tawm tag nrho tshwj xeeb tshaj yog rau cov + 12V kab tau ua ib qho tseem ceeb ntxiv tshwj xeeb tshaj yog rau cov neeg siv cov khoom siv graphics. Qhov zoo tshaj, lub zog yuav tsum muaj tsawg kawg 18A rau ntawm kab + 12V (s). Qhov tseeb load koj xav tau yuav txawv nyob ntawm koj lub cheebtsam. Yog tias koj tsis npaj rau kev siv daim npav, muaj 300 tawm Watt zog txaus, tiam sis yog tias koj tab tom khiav ib lossis ntau daim yuaj graphics , nco ntsoov xyuas seb cov khw muag ntawv pom zoo PSU wattage.
Muaj Txoj Cai thiab Naj Npawb ntawm Cov Kws Sib Sau
Muaj ntau yam sib txawv ntawm lub hwj chim sib txuas uas tawm ntawm lub hwj chim. Qee tus connectors muaj xws li 20/24-pin zog, 4-pin ATX12V, 4-pin Molex, nti, SATA, 6-pin PCI-Express graphics thiab 8-pin PCI-Express graphics. Nqa Tshuag ntawm qhov fais fab txuas koj lub tshuab PC yuav tsum ua kom koj tau txais ib lub hwj huam nrog cov chaw txuas tsim nyog. Txawm hais tias nws yuav tsis muaj qee tus connectors tawm lub hwj huam, xyuas dab tsi cable adapters lub hwj huam mov muaj xws li mus rau mitigate qhov teeb meem.
Ib qho ntxiv uas yuav tau xav txog yog cov cables modular. Cov khoom siv hluav taws xob ntau dua yuav tsum muaj coob tus cables khiav tawm ntawm lawv. Yog tias koj tsis muaj chaw txaus rau hauv koj rooj plaub, qhov no yuav ua rau muaj teeb meem vim koj yuav tsum tau siv cov cables tuaj. Lub hwj huam uas muaj lub cev muaj zog muaj hwj chim cab uas txuas nrog yog tias koj xav tau. Qhov no yuav pab txo cov kab yoov uas yuav txwv tsis pub pa hluav taws thiab ua rau nws nyuaj ua haujlwm hauv lub tshuab computer.
Kev Loj Lub Cev
Cov neeg feem coob tsis muab ntau qhov kev txiav txim siab rau qhov loj ntawm lub hwj chim. Tom qab tag nrho, puas yog lawv tsis yog txhua tus qauv loj? Thaum lawv yog cov txheej txheem dav dav rau qhov loj ntawm cov koog, lawv yeej muaj peev xwm sib txawv zoo thiab ua rau nws nyuaj rau hauv koj lub koos pis tawj. Piv txwv li, cov khoom siv hluav taws xob ntau dua yuav tsum siv sij hawm ntev zog los tuav lub zog ntxiv uas lawv xav tau. Qhov no yuav ua rau muaj teeb meem nrog cov kab kev siv kab kev los yog kev tsim phom rau lwm qhov hauv. Thaum kawg, yog tias koj tab tom siv cov ntaub ntawv me me , nws yuav tsum tau siv zog tshwj xeeb xws li SFX es tsis yog ATX.
Tsawg lossis Tsis Tau Nois
Cov khoom siv hluav taws xob ua rau ntau lub suab ntawm cov kiv cua siv kom lawv tsis txhob kub. Yog tias koj tsis xav ntau lub suab, muaj ntau cov kev xaiv muaj. Qhov kev xaiv zoo tshaj plaws yog chav tsev uas yog siv cov kiv cua loj uas txav ntau cua los ntawm chav tsev nyob qeeb qeeb qeeb lossis kom tau ib qho nrog cua kub tswj tau. Lwm qhov kev xaiv yog cov khoom cua tsis muaj zog los yog ntsiag to uas tsis muaj suab nrov tab sis cov no muaj lawv tus kheej cov teeb meem.
Fais fab Efficiency
Cov khoom siv hluav taws xob hloov hloov ntawm cov phab ntsa tawm mus qis dua qib siv los ntawm PC. Thaum lub sij hawm hloov siab los ntseeg no, qee lub zog yuav ploj mus li kub. Qhov theem ua tau zoo ntawm PC yuav txiav txim siab tias yuav siv pes tsawg lub hwj huam tso rau hauv lub hwj chim ua kom khiav lub PC. Thaum tau txais cov khoom siv hluav taws xob ntau, koj yuav txuag nyiaj los ntawm kev siv hluav taws xob tsawg dua. Nrhiav ib chav nyob uas muaj 80Plus ntawv qhia tias nws tau dhau los ua pov thawj. Tsuas yog ceeb toom tias qee qhov khoom siv hluav taws xob ua tau zoo tshaj plaws yuav raug nqi ntau dua uas lub zog hluav taws xob tsis haum lawv cov nuj nqis