Iikhomputha zinezinto eziguqula umsinga oguqukayo ube ngumbane othe ngqo ukuze amacandelo akwazi ukuyisebenzisela ukusebenza kwawo. Ezi zezo izihlanganisi zobonelelo lwamandla.
Isidibanisi esinikezela amandla kwisixhobo
Izihlanganisi zombane
Izihlanganisi zonikezelo lombane ziintambo eziqhagamshelwe kwisixhobo ngasinye kwikhompyuter.Ezi kufuneka zilungiswe ukuseka uqhagamshelo nenethiwekhi.Noko ke, kunokwenzeka ukuba kukho iziqhagamshelo ezikhethekileyo ukuseka eli khonkco. Umzekelo yi-ICE Connectors eyaziwayo, ebonakaliswe ngumgangatho wabo ekugqithiseni umbane kumacandelo ombane.
Kubalulekile ukuba nolwazi lwendlela yokwenza olu hlobo loqhagamshelwano njengoko kufuneka ube nokhuseleko olupheleleyo kwinkqubo yofakelo, ngaloo ndlela uthintela umonakalo kuso nasiphi na isixhobo esibekwe kwikhompyuter. Ngezi ziqhagamshelo, amandla ombane athwalwa kwi-motherboard, oko kukuthi, kwi-motherboard, eqhubeka nokusebenza kwayo.
Ngaphandle kokunikezelwa kwamandla, ininzi ye-hardware exhunyiwe kwikhompyutheni ayikwazi ukusebenza, kuba ifuna la mandla ombane ukuzalisekisa iinjongo zayo. Umzekelo ngabashicileli ekufuneka baqhagamshelwe kwisokethi, kukho neemonitha, unokuba neempondo ezinolu kuxhomekeka kombane.
Uphawu lonikezelo lwamandla kukuba luqukethe iplastiki epheleleyo ye-inert kunye nentsimbi yensimbi, nayo inamandla okusebenzisa iisekethe kunye nokutshintsha izinto eziguqula i-alternating current ukuya ngqo ngoku, ngaloo ndlela ivumela amacandelo ekhompyutheni asebenze ngokufanelekileyo.
Ukuba awunalo eli candelo, isixhobo asikwazi ukusebenza.Kwakhona, ukuba unesinikezelo samandla esonakeleyo, oku kuwonakalisa amacandelo afakwe kwikhompyuter, kuba inokuvumela ukuba kungene kakhulu ngoku, kuhluthise izixhobo kunye nokuzitshisa, okanye Ivumela okufunekayo ngoku ukuze kudlule izixhobo zokusebenza, konakalise inkqubo.
Ukuba ufuna ukwazi malunga nokudityaniswa kwesixhobo kunye nekhompyuter ukuhambisa idatha ehambelanayo, uyamenywa ukuba ufunde inqaku. Amachweba okunxibelelana
Iindidi
Akukho luluhlu olubanzi lweziqhagamshelo zobonelelo lwamandla kwimarike, nangona kunjalo, njengoko eli candelo liyintsholongwane kwiikhompyuter, linokufumaneka kwiimilo ezahlukeneyo kunye namandla ahlukeneyo, ngoko kuyacetyiswa ukwazi ukusebenzisa icandelo elichanekileyo kwikhompyuter. .
Ngento echazwe kwinqaku elidlulileyo, unokuqonda ukubaluleka kokuba nombane kodwa kunye nezixhumi ezimele zisetyenziswe ukufaka igalelo elifunekayo ngoku kwisixhobo. Kungenxa yoko le nto ngezantsi kukho ezinye iindidi ezisetyenziswa ngokubanzi kwizixhobo ezineempawu zazo eziphambili:
24-pin ATX
Phakathi kweziqhagamshelo zobonelelo lwamandla, kukho ngokubanzi i-ATX ye-24-pin, enoxanduva lokudlulisela okwangoku kwi-motherboard, apho ukuhanjiswa kombane kuzo zonke izixhobo zenziwa ukuze icandelo ngalinye libe nemfuneko yokusebenza ngokufanelekileyo.
Inonxibelelwano oluphambili olunezikhonkwane ezingama-20, nayo inesidibaniso sesibini esenziwe ngezikhonkwane ezi-4, ukuze isetyenziswe kwizixhobo ezifuna amandla amaninzi. Ziyasuswa kwaye zibonakaliswe ngokufakwa kuphela kwi-motherboard.
I-EPS 12V
Ingumdibaniso onenjongo yokudlula ngoku ngokuthe ngqo kwiprosesa ngokuthe ngqo, ukulawula i-voltage ukuya kwi-12 V ukusuka kumthombo ukuya kumandla e-SoC equka imizobo edibeneyo, kunye nabalawuli, phakathi kwabanye. Ngokubanzi, ungafumana i-4-pin enye kwimarike kuba ilukhetho olusisiseko lokubonelela ngombane.
Ukuba ufuna ukwenza eyakho intambo evumela uqhagamshelo lwecandelo kwikhompyuter, uyamenywa ukuba ufunde inqaku. Yakha intambo yenethiwekhi
Ineziqhagamshelo ezibini ezizimeleyo ezibekwe kumthombo obalulekileyo ekunikeni amandla umqhubekekisi. Ifana kakhulu nezihlanganisi zePCI-E ikakhulu kuyilo lwayo, kodwa umahluko usekelwe kwinto yokuba unikezelo lwamandla kunye ne-EPS yeyesokethi ye-CPU ngelixa i-PCI-E yeye-GPU.
PCI
Kwaziwa njengenye yeziqhagamshelo zobonelelo lwamandla xa unikezelo olukhulu lufuneka kwisixhobo, ngokuqhelekileyo la mandla adlula i-75 W ngenxa yamakhadi egrafiki adityanisiweyo afakwe kwikhompyuter. Ke ukusebenza kwebhodi yomama kuqinisekisiwe ngazo zonke izixhobo ezibandakanyiweyo.
Inokwakheka kophawu olubandakanya izikhonkwane ezi-6 + 2, enika inzuzo yokusetyenziswa kumakhadi afuna kuphela izikhonkwane ezi-6 kunye nezo zicela izikhonkwane ezi-8. Inzuzo yesi sidibanisi izibuko ezongezelelweyo banikezela ukufaka ezinye izixhobo, ukunika ukhetho lokwandisa amacandelo kwisixhobo.
Enye inzuzo ebonelela ngayo kukuba inokuthengwa ngexabiso eliphantsi kwimarike, okwenza kube lula kubasebenzisi ukuba babe nezi ntlobo zezihlanganisi kunikezelo lwamandla. Ikwaqinisekisa ukuhambelana kwayo namakhadi emizobo akwikhompyuter.
4-pin Molex
Ngokubanzi esi sidibanisi sisetyenziselwa ukunika amandla amanye amacandelo kwikhompyuter kuba esi sidibanisi sisetyenziswa kuphela kwimisebenzi yesibini, oku kungenxa yokuba ngokuhambela phambili kwetekhnoloji iye yagxothwa zezinye izihlanganisi, nangona kunjalo izalisekisa umsebenzi wokubonelela amandla.
Ekuqaleni kwakujongwe ukunika amandla ii-floppy drives, kodwa njengoko oku kungasasetyenziswa namhlanje, isinxibelelanisi sisetyenziswa ukubonelela ngoku ngqo kwi-motherboard, amakhadi emizobo kunye ne-rehobuses. Ithathwa njengeyekiweyo kwaye ingasetyenziswa ukuba isidibanisi samandla aphantsi siyafuneka.
