Yiyiphi eyona nto ingcono - ityala elinombane okanye ngaphandle kombane

I-motherboard, iprosesa kunye nekhadi levidiyo yiseti yakudala yamacandelo ekhompyuter umthengi anomdla kuwo. Kodwa ngokusebenza okuzinzile kunye nokukhuselekileyo kwePC, ukunikezelwa kwamandla kwindawo yokuqala. Leli candelo elinokwandisa ubomi bawo onke amacandelo enkqubo. Okanye utshise intsimbi ngenxa yomgangatho ombi wokwakha. Emva kokuphonononga undoqo wengxaki, umbuzo uvela: "Yeyiphi engcono - ityala elinombane okanye ngaphandle kwe-PSU." Makhe sizame ukuhlalutya ingxaki ngokweenkcukacha kwaye sinike impendulo eneenkcukacha.

Imisebenzi:

• Zeziphi iimeko ezilungileyo ngombane owafakwe ngaphambili;
• Yintoni inzuzo yokuthenga i-PSU kunye necala ngokwahlukeneyo;
• Leliphi icala lePC elingcono ukukhetha;
• Ngawaphi umbane wekhompyuter ongcono.

Kuya kufuneka sihlule yonke into ngokwahlukeneyo, ukuze kamva kube lula ukukhetha i-iron efanelekileyo. Ngaphambi kokuba uthenge ikhompyuter, kuya kufuneka uthathe isigqibo kwangoko ukuba yeyiphi na inkqubo eza kuba nayo iPC (ubungakanani) kunye nokubalwa kwamandla ombane asetyenziswe ngamacandelo enkqubo.

Kwimeko yemilinganiselo yecandelo. Konke kuxhomekeke ekukhetheni kwebhodi lomama kunye nekhadi levidiyo. Ukuba sithetha malunga neenkqubo zokudlala - ngokuqinisekileyo ifomathi ye-ATX. Ukuba ufuna i-PC kwiofisi okanye kwimultimedia, ungagcina isikhala kwaye uthathe i-micro-ATX. Kuzo zombini iimeko, kuyinqweneleka ukuba i-niche yokufaka i-PSU ibekwe apha ngezantsi. Olu fakelo lubonelela ukupholisa okungcono kwindawo yeprosesa kunye ne-RAM.

Ngokusetyenziswa kwamandla okuphela kwezinto. Kwi-Intanethi, amakhulu ezixhobo zokubala ezikwazi ukumakisha i-iron ukunika isalathisi esinconyelweyo se-BP. Awukwazi ukubala, kodwa thabatha ngomda omkhulu wamandla. Kodwa emva koko i-PC iya kudla amandla amaninzi. Oku kukubalula kwezixhobo zenguqu, ukuhambisa umbane ngokungxama kunye nokunciphisa ukusebenza kombane.

Yiyiphi eyona nto ingcono - ityala elinombane okanye ngaphandle kombane

Amatyala amahle ase-China, akhaphukhaphu kwaye angabizi kakhulu eTshayina ane-PSU adibeneyo ayakhutshelwa kwangoko. Ekufuneni iindleko eziphantsi, umgangatho ohluphekayo. Vumela imeko ilunge, kodwa umbane ngokuqinisekileyo awuqinisekiswanga. Mayibe neeshumi elinanye izincamathelisi ezibhaliweyo GOLD okanye ISO. I-PSU enjalo ayikwazi ukuxhasa ngokufanelekileyo amandla esinyithi esakhelweyo. Ngokukodwa, ikhadi levidiyo kunye nebhodi yomama. Ukuchonga ukungabalulekanga kulula:

• Kumgca we-12-volt (intambo etyheli neyomnyama), i-PSU idityaniswe ngokuhambelana kunye nokuphola kwenkqubo yokupholisa kunye ne-voltmeter;
• Umbane uxhunyiwe kwinethiwekhi, kwaye kwisinxibelelanisi sombane esibanzi, uqhakamshelwano oluhlaza kunye nomnyama luvaliwe ngesliphu;
• Kwijikelezo lasimahla lesimo sokupholisa, i-voltmeter ibonisa i-12 V xa iyunithi yokubonelela ngombane inikezela ngevolthi;
• Ukujikeleza okupholileyo kucinezelwe ngobunono ngomnwe (ukuqhekeza kwenziwa ngaphandle kokumisa);
• Kwi-PSU elungileyo, i-voltmeter ayizukutshintsha ukufundwa, kwaye iimpahla zabathengi baseTshayina ziya kutshintsha idatha - ivolumu iya kuxhuma kwi-9 iye kwi-13 Volts.

Kwaye oku fan, kwaye phantsi komthwalo, zombini i-motherboard kunye nekhadi levidiyo. Ukuxhuma okunjalo kuya kuyitshabalalisa i-iron kunye nangexesha lewaranti.

Kwimeko yamatyala enkqubo yophawu kunye nokuhanjiswa kwamandla okuhlanganisiweyo, imeko yahlukile. Ngokuqinisekileyo, inkqubo enjalo ingcono kune-Chinese ngemiyalelo emininzi yobukhulu. Ibrm Thermaltake, iZalman, ASUS, Supermicro, Intel, Chieftec, Aerocool, yenza i-iron efanelekileyo. Kodwa iseti enjalo yeendleko zemali eqikelelekayo.

Ukushwankathela, okona kungcono - ityala elinombane okanye ngaphandle kombane:

• Iimpawu ezithandekayo nezaziwayo zenza izixhobo zombane eziqinileyo. Ukuba kukho imali, ngokuqinisekileyo, iimeko ezinjalo ezineyunithi yokuhambisa umbane lukhetho olufanelekileyo;
• Izixhobo zommangaliso zaseTshayina ezixabisa i-30 yeedola zithintelwa ngcono. Ndiyithandile imeko-yithathe, kodwa uthenge i-PSU ngokwahlukeneyo.

Yintoni inzuzo yokuthenga i-PSU kunye necala ngokwahlukeneyo

Icandelo lenkqubo likhethwe ngembonakalo kunye noyilo lwangaphakathi. Le yeyona klasi.

• Ityala kufuneka lihambelane nefomathi yebhodi yomama (mini, micro, ATX, VTX);
• Kwimeko apho kufuneka ulingane nekhadi lomdlalo wekhadi lomdlalo-ukuze ingaphumli ebhaskithini kwizikere;
• Ukupholisa ocingisiswe kakuhle kwaye ubukho beendawo zokufakelwa ezongeziweyo aziyi kuphazamisa iinkqubo zomdlalo;
• Abathandi beRobb-bafuna ipaneli efanelekileyo;
• Kulungile xa kwimeko kukho iminatha yabapholisiyo ethintela uthuli kunye nenkunkuma;
• Ukuba i-PSU ibekwe ukusuka ngezantsi, icala elinemilenze liyafuneka, kungenjalo, apho iyunithi iya kukhupha umoya omtsha.

Izixhobo zombane zikhethwe ngombane kunye neentambo zombane. Ngamandla ngokucacileyo - kukho indawo yokubala ukubala. Kwimeko yekhabhathi:

• Inani leedrayivu ezinzima ziyacaciswa- imigca yamandla e-SATA kufuneka ibe yi-2-4 ngakumbi;
• Ikhadi levidiyo yokudlala lifuna isihlanganisi esahlukileyo se-8-pin (njengenketho, i-6 + 2);
• Ukuba i-motherboard inamandla ongezelelweyo, i-PSU kufuneka ibe nezihlanganisi ezifanelekileyo (4 + 4);
• Iqela labalandeli-udinga izixhumi zeMolex (ngakumbi malunga nazo kamva).

Izibonelelo zokuthenga i-PSU kunye necala ngokwahlukeneyo ngokuguquguquka kokhetho. Nalo naliphi na iqonga, kusengqiqweni ukukhetha izixhobo ezilungileyo. Kwaye ugcine okuhle.

Leliphi icala le-PC elingcono ukuba ukhethe

Emva kokujongana nefomathi yeyunithi yenkqubo kunye namacandelo angaphakathi, ityala likhethwa ngesicelo somsebenzisi. Umbala, imilo, ubukho be "chips" - yonke into ixhomekeke kumthengi ngamnye. Nika ingqalelo umgangatho woyilo kunye nokudibanisa, kunye nokulula ukugcinwa:

• Imiphetho yentsimbi yesakhiwo sangaphakathi kufuneka yenziwe isanti kakuhle kwaye ipeyintwe. Umda wokusika sisiseko esiqinisekisiweyo sezandla ngexesha lokufakwa okanye lokucoca;
• Kulungile xa ipaneli yangaphambili yecala elinomatshini otshisayo ilula kakhulu ukucoca;
• Ukuba ibhasikithi yeedrive kanzima isuswe- ibhetele;
• Ukuba usebenzisa iidiski ze-SSD kwinkqubo, kumnandi ukuba neephulelo ezifanelekileyo kit;
• Iphaneli eyongezelelweyo yezixhobo zokudibanisa (i-USB okanye isandi) akufuneki ibekwe phezulu-iya kuhlala ivala nothuli;
• Kulungile ukuba kukho ikhomputha okanye ifeni esele ifakiwe kwisigqubuthelo esisusayo sokumpompa umoya ungene kwiprosesa epholileyo.

Ngokweemveliso, iimeko ezilungileyo zokudlala zenziwa ziinkampani: I-Corsair, i-Thermaltake, i-Cooler Master, i-NZXT, cwaka!, Zalman, Deepcool, Phanteks, ASUS, Fractal Design, AZZA. Le yeyekhaya PC Isisombululo esikhulu ukuba ufuna ukupholisa okupholileyo kunye nokuthembeka. Iimeko ezinjalo zithengwa ngonaphakade (iminyaka kwi-20 ngokuqinisekileyo).

Kwizisombululo zemultimedia, iibrows zinikezela ngokulula: I-NZXT, i-Cooler Master, i-GameMax, i-Chieftec, i-FSP. Ukucinga kakhulu ngaphakathi kunye nezisombululo eziphezulu azinasiphoso ekwakheni umgangatho.

Ngeemfuno zeofisi-akukhathaleki ukuba ukhetha ntoni umthengi. Apho, into ephambili lixabiso eliphantsi kunye nokupholisa okuqhelekileyo kwesinyithi. Unokude uthathe iTshayina enexabiso eliphantsi ngaphandle kombane.

Ngawaphi umbane ongcono kwikhompyuter

Sebenzisa ikhaltyuleyitha, amandla aqikelelweyo ombane abalwa. Kucacile ukuba kufuneka uthenge ii-PSUs kwi-20-30% enamandla ngakumbi. Kwaye akukho kwisitokhwe. Izixhobo zotshintsho zinokulahleka kwamandla. Kwaye, iyunithi yokubonelela ngombane ngaphezulu kwamandla akhutshiweyo iya kusebenzisa umbane ngakumbi kunenethiwekhi. Le ngxaki sele ijongiwe nakwimigangatho efanelekileyo ye-ISO kubavelisi. Ukuze ungachithi ixesha, kukho icwecwe elihle kangaka elimisela ukumakishwa kwi-PSU.

Ukuphakama kokunikezelwa kombane, kokukhona echitha umbane kwaye kuncipha kokusebenza. Elona xabiso liphezulu lezinto ezilungileyo ze-80 PLUS zombane. I-80 PLUS Titanium kukugqibelela. Kwimpahla yabathengi baseTshayina, izibonakaliso zomsebenzi ezifanelekileyo ziku-60-65%. Oko kukuthi, ngokungashenxisi i-counter kwi-100 kW, i-PSUs esemgangathweni esezantsi ichitha i-40 kW. Cinga ngokusebenza kwikhompyuter kunye neeyunithi ezifanayo zeminyaka ye-10, uguqule umbane uchithe imali kwaye uqaphele ngokukhawuleza ukuba i-PSU elungileyo ayibizi kangako njengoko kubonakala ngathi.

Xa ukhetha ukuhambisa umbane, kungcono ujonge intuthuzelo yonxibelelwano kunye nokusebenza kwayo. Ngemigca yamandla sele icinyiwe. Kukho enye inqaku elinomdla-intambo ezinokubakho. Izisombululo ezifanayo kwi20-30% zibiza ngaphezulu. Kodwa ukususwa kweengcingo ezingafunekiyo kuququzelela ukufakwa kwiyunithi yenkqubo kunye nokuphucula umoya ngaphakathi ngaphakathi kwetyala. Izixhobo zombane ezinentambo ezonakalisayo sesona sisombululo silungileyo sofakelo lweMicro-ATX. Kukho indawo encinci kakhulu yensimbi, kwaye i-wiring egqithisileyo iya kuphazamisa.

Zonke izibonelelo zamandla, nokuba zithini na okanye zakha umgangatho, zinengxaki enye - Molex. Esi sisixhobo sokudibanisa isikhonkwane se-4 sokudibanisa abalandeli, i-screws kunye ne-disc optical. Ukubamba kukunxibelelwano ngokwabo. Xa ifakwe kwisixhobo, abafowunelwa ngokwabo banesimo esibuthathaka, kwaye ububanzi bezikhonkwane abuhlali luhambelana nobubanzi bemingxunya yesixhobo. Ngenxa yale nto, kuvela ii-arcs zombane ezincinci. Ngokusebenza ixesha elide kwePC, ezi arcs zifudumeza unxibelelwano kunye nesiseko seplastiki. Iphunga le-singe yenkqubo yeplastiki yingxaki yeMolex. Isisombululo esinye kuphela - tshintshela kwipina ye-SATA. Zithengise ngokwakho, okanye uthenge opholileyo ngesinxibelelanisi esifanelekileyo - ukhetho lomsebenzisi. Kodwa kukhuseleko lwenkqubo, kungcono ukuba iMolex ayisetyenziswe kwaphela. Iziphumo ezingalunganga zesekethe esifutshane kukucekiswa kwe-braid yentambo yamandla.

Igama lomkhiqizo yinto yonke

Ngokweemveliso, inkokeli, ngokuqinisekileyo - uLwandle lweSonic. Ubuqhophololo kukuba le yeyona inkampani yehlabathi kuphela igxile ekwenzeni ukuveliswa kwamandla ukusuka ekuqaleni. Oko kukuthi, isityalo esizimeleyo sivelisa zonke izinto kwaye senza indibano. Ezinye izinto ezaziwayo (iiCorsair, umzekelo) zithenga iimveliso zeLwandleSonic kwaye, emva kokubambisa isincamathelisi sazo, bayazithengisa phantsi kwegama lazo. Akukho ngongoma kukuhlawula ngaphezulu. I-Thermaltake, cwaka!, I-Chieftec, i-Zalman, i-Antec, i-ASUS, i-Enermax, i-EVGA, i-Cooler Master ineePSU ezintle.

Abathengisi bebanga ukuba kulula ukwahlula umbane onesidima - ngesisindo. Ke kwakuyi-5-6 kwiminyaka eyadlulayo. AmaTshayina, enza ii-PSUs ezisezantsi, alawula ukwenza isiqwenga sesinyithi ukuba sibukeke emarikeni. Ke, luphawu oluthembekileyo noluvavanyo kuphela olufanele kukhethwe.

Ukuqonda into engcono - ityala elinombane okanye ngaphandle kombane, kwafuneka ndityhile ngokupheleleyo isihloko kwaye ndiphendule yonke imibuzo. Kodwa kungcono ukubona umfanekiso opheleleyo kunokubandezeleka kwizinto eziqikelelwayo. Ukuba ufuna ukwandisa ubomi bekhompyuter yekhompyuter (umama, i-CPU, imemori, ividiyo) - thenga umbane olungileyo. Kugqitywe ukonga kwizinto ezityiwayo - thatha inketho ephantsi. Kodwa musa ukukhalaza ukuba inxalenye yentsimbi “ngesizathu esithile” itshile yaphela.

Ngenxa yoko, bafika kwisigqibo sokuba i-PSU ngokwahlukileyo kwimeko yenkqubo sisigqibo esifanelekileyo nesoqoqosho. Umbane uboniswa ngokungahambelani kwamandla kwaye ukhethwe kwiklasi yeprimiyamu. Ityala likhethwe ngobungakanani bebhodi yomama kunye nekhadi levidiyo.