Mphamvu yamagetsi (BP) ndi chipangizo cha ma network chimasinthidwe (220 volt) kuti afotokozere zomwe zatchulidwa. Poyamba, tiona momwe mungasankhire makompyuta, kenako ndikuganiza mfundo zina mwatsatanetsatane.
Chitsimikizo chachikulu ndi chachikulu chosankhidwa (BP) ndi gawo lalikulu la chipangizo cha kompyuta, chomwe chimayesedwa mu mphamvu yoyeserera yatt (W, w).
Pafupifupi zaka 10-15 zapitazo, zopitilira 200 zatts zomwe zidafunikira kuti pakhale kompyuta wamba, koma pa nthawi yathu itawonjezeka, chifukwa chazomera zatsopano zomwe zimatha mphamvu zambiri.
Mwachitsanzo, sapfaire wa HD 6990 wa kanema akhoza kuwononga mpaka 450 w! Awo. Posankhidwa kwa BP, muyenera kusankha pazinthu ndikupeza kumwa kwawo mphamvu.
Tiyeni tiwone chitsanzocho, momwe mungasankhire BP yoyenera (ATX):
- Purosesa - 130 w
- Makebodi - 40 w
- Memory --10 w 2pcs
- HDD -40 w 2pc
- Khadi -300 W.
- CD-Rom, CD-RW, DVD -2 0w
- Ozizira - 2 w 5pcs
Chifukwa chake, pamaso panu mndandanda ndi zigawo zikuluzikulu ndi mphamvu zomwe zimadyedwa ndi iwo, ndikofunikira kupanga mphamvu ya zinthu zonse kuti awerenge mphamvu ya BP, ndipo + 20% ya stock, i. 130 + 40 + 40) + 300) + 300) + 300) + 300) + 300. + 300) + 20. Chifukwa chake Pakompyuta iyi, tikulimbikitsidwa kuti mphamvu ya BP siyotsika kuposa 720 w.
Ndi mphamvu, taganizira, tsopano tiyesetsa kuthana ndi khalidwe: pambuyo pake, sizitanthauza kuti ndizabwino. Lero pamsika pali magetsi ambiri otsika mtengo osatchulidwa kuti azidziwika bwino. Magetsi abwino amathanso kukhala makampani onse kuti palibe mafamu onse omwe amadzipangitsa kukhala osavuta kuchita ndikuchita zomwe zimachitika, ndipo zimachita bwino kwambiri, choncho Woyenera bwino amatha kukumana kulikonse, koma momwe mungapezere popanda kutsegula bokosilo ndi funso lovuta kale.
Ndipo komabe mutha kupereka upangiri pazosankha za ATX: BP yapamwamba kwambiri singayankhule yochepera 1 kg. Samalani ndi waya (monga pachithunzithunzi) ngati 18 AWG walembedwa pamenepo, ndiye kuti izi ndi 16 AHG, ndiye kuti ndiyabwino kwambiri, ndipo ngati waya wotsika kwambiri, inu imatha kunenanso ukwati.
Zachidziwikire, ndibwino kuti musakhale ndi chikhumbo ndikusankha mafinya a BP, pali chitsimikizo ndi chizindikiro. Pansipa pali mndandanda wa masitampu odziwika bwino:
- Zalman.
- Kutentha
- Corsair.
- Hiper.
- SSP.
- Mphamvu ya Delta
Pali chitsimikiziro china - uku ndi kukula kwa magetsi, omwe amatengera thupi lomwe lidzaime, ndipo mphamvu ya BP yokha, makamaka magetsi omwe ali pansipa ) Koma pali BPS ina yomwe siili wa miyezo inayake.