Ngaphakathi kwikhompyutha yakho

Ukufuna ukwazi sizalwa kuphela abantwana kodwa abadala. Ngaphandle kwamathandabuzo, zonke umnini inkqubo yekhompyutha ngaye nje uzama ukujonga ngaphakathi kwindlela kunjalo, ukubona isixhobo computer. Kuba abathile, ukuba imfihlelo, "imfihlakalo", kunye nabanye (umz, amaziko enkonzo abasebenzi) - ukukwazi ukuba kugxininiswe intswela lokuqala. Ngoko ke, ukuqonda isixhobo computer, ungenza ngesandla enze umsebenzi wokucoca iinkqubo zokupholisa kunye namanye amacandelo ukusuka eluthulini, lo gama ndingathandabuzi umgangatho womsebenzi kwaye sizixhalabise ngokhuseleko data zobuqu.

Yintoni ngaphakathi ibhokisi metal enengxolo, ebizwa inkqubo iyunithi? Sibala iingcinga computer eziphambili kunye nemisebenzi yazo.

- supply Yehlela amandla. Unoxanduva ukuguqula i-AC lombane 220 V kuthotho ixesha - 5, 12, 3.3. Umgangatho le yunithi kuchaphazela kakhulu ukusebenza kwenkqubo yonke. Ngoko, kwakukho iimeko xa lwabiwo unikezelo lwamandla umenzi encinane-aziwa asinikezwanga amaxabiso efunekayo, ngenxa yoko ikhompyutha isigxina kulo, kwaye isicelo ivalwe athile kunye umyalezo wemposiso.

- Home (unina) ibhodi. Ngaba sisiseko sokumanyanisa zonke izakhi zibe kwinkqubo enye. Wahambisa izihlanganisi yeziXhobo izihlanganisi, iibhasi zangaphakathi, converters ombane njalo Kuyinto. Ingumbandela obalulekileyo, ngaphandle apho icebo computer ayikwazi aziyi kuqwalaselwa. Nangona yemifanekiso isiphelo ephantsi-ngemisebenzi esisiseko kakhulu ukumelana ngempumelelo, bonke abenzi yiza nesisombululo nobunzima kakhulu ukuba luyenyuka busebenze amandla, ukupholisa olongezelelweyo njalo njalo.

- modules of RAM. Bahlukile ukuba idatha egcinwe kwi iiseli ukuba amandla phantsi okanye uqalise i-hard drive. Bonisa inani chips ngokwesiseko textolite, liqhagamshelene isinxibelelanisi efanelekileyo motherboard. Iimodyuli Memory ebonakala umthamo ukulibaziseka zithetha iitshiphusi iibhanki umgangatho (DDR2, 3, njalo njalo).

- I iprosesa engundoqo. Ezibonakalayo limele kakhulu chip enkulu kuquka ezininzi transistors. Iqhuba zonke izibalo. Ukuthathela ingqalelo kule yunithi kwinkqubo ndawonye ngaphakathi isixhobo computer, kumqhubekekisi akayi kuba nako ukubona, njengoko wayivala inkqubo sokupholisa - fan (liphole) kwaye radiator nobushushu. Parameter ibalulekileyo - amaza iwotshi, engathanga ebonisa ukusebenza. Ukwahlula mononuclear (Phantse ngaphandle kwemveliso) kunye nemodeli multi-core.

Ukuqwalasela lo isixhobo yekhompyutha, kufuneka kuqatshelwe ukuba izakhi ezine ngasentla iyimfuneko ukuze isikolo sisebenze kakuhle kwi computer. Ngoko ke, xa uvula imonitha ngaphandle unit nkqubo kunokwenzeka, ngaphandle umsebenzi CPU akwenzeki.

Ukugcina yonke idatha yomsebenzisi, kubandakanywa izicelo inkqubo esetyenziswa yi ihard diski okanye hard drive. Ngaphandle ibhokisi metal encinane isimo buxande, ngaphakathi apho amalungiselelo amavili ezizodwa yayisoma ngemagnethi. Kukho kwakhona iteknoloji entsha Bole - SSD, nto leyo esekelwe memory cell okuqinileyo-karhulumente.

Kuba yemizobo ukubonisa output ikhadi unoxanduva. Kunokuba obubobu (kubandakanywa Isidibanisi motherboard), kwakunye oluhlangeneyo.

Lale computer yakho kuyandisa kakhulu ikhadi lesandi, yesidingo iiCD zokufunda, peripherals computer.