A Tarisa Kusiyana kweMagetsi Tsanangudzo
Nhanganyaya
Kwemakore, zvikamu zvepakombiyuta zvemakombiyuta zvakachinja zvikuru. Kuti kuenzanise kuumbwa kwegadziriro, zvigadziro zvemitemo zvakagadzirirwa kumakombiyuta emakombiyuta anotsanangura zviyero zvakasiyana-siyana, zvirongwa uye magetsi kuitira kuti zvikamu zvigone kushandurwa nyore nyore pakati pevatengesi nemagadziriro. Sezvo zvose zvemakombiyuta zvinoda simba remagetsi rinotendeuka kubva kumusoro kwemahombekombe emadziro kusvika kumadekari emagetsi ekushandiswa anoshandiswa nezvinhu, simba rekushandisa rine tsanangudzo yakajeka.
AT, ATX, ATX12V?
Desktop kugadzirisa zvido zvakapiwa mazita akasiyana emakore. Iyo yakagadzirwa Advanced Technology kana AT kugadzirwa yakagadzirwa mumakore ekutanga ePC neBM compatible systems. Sezvo simba raidiwa uye zvigadziriswa zvichishandurwa, mhizha yacho yakagadzira dudziro itsva inonzi Advanced Technology Extended kana ATX. Iyi tsanangudzo yakashandiswa kwemakore mazhinji. Zvechokwadi yakave nenhamba yakawanda yekuvandudzwa kuburikidza nemakore ekutarisana nehutano hwakasiyana-siyana. Iye zvino mhando itsva yakagadzirwa pamusoro pemakore anonzi ATX12V. Uyu mutemo unonzi unozivikanwa seAXX v2.0 uye pamusoro.
Iyo yakasiyana kusiyana neyekupedzisira ATX v2.3 uye ATX v1.3 ndeyi:
- Kushandisa 24-pin Main Power Connector kupfuura 20-pini Connector yePacI Express Support
- 6-Pin Aux Power Connector Haafaniri Kudiwa
- Kushandisa Dual 12V Rails kana Mukuru kupfuura 20A
- Serial ATA Power Connectors Inodikanwa
- Minimum Power Conversion Efficiencies
24-Pin Main Power
Ichi ndicho chinonyanya kukosha chetsika ye ATX12V. PCI Express inoda 75 watt simba raidiwa risina kukwanisa nechekare ye-pin-20 connector. Kuti tibate izvi, 4 pfupa dzakawedzerwa dzakawedzerwa kumubatanidzwa kuti upe simba rekuwedzera kuburikidza nemadhora 12V. Iye zvino pani iyo yakagadzirwa neyesha yakaita sekuti 24-pin power connector inogona kushandiswa chaizvo kune akwegura ATX motherboards nechechina-pin pin. Iroveat ndeyokuti 4 pini dzepamusoro dzichagara kune rumwe rutivi rwechibatanidza simba pabhobho rebhokisi kuitira kuti uve nechokwadi chokuti kune kubhadhara kwakakwana kwepini dzepamusoro kana ukaronga kushandisa ATX12V unit neAXX yakakura mamaboardboard.
Dual 12V Mhepo
Sezvo simba richida zvevashanduri, zvinotya uye mafudzi zvinoramba zvichikura pamusoro penheyo, huwandu hwemasimba anopiwa pamusoro peiri 12V kubva kune simba rekuwedzera huri kukurawo. Panzvimbo dzakakwirira dzepamusoro, kunyange zvakadaro, simba rekupa simba rinoita kuti pave nemhepo yakasimba yakaoma. Kuti uratidze izvi, mutemo zvino unoda chero humwe simba huripo hunobudisa hupamhi hwepamusoro hwechitima che12V kuti huparadzaniswe huviri huviri hwakasiyana 12V kuti uwedzere kugadzikana. Rimwe simba rine simba rakawanda rinotora kunyange rine mahara gumi nemaviri akazvimiririra e-12V ekusimudzira kuwedzera.
Serial ATA Connectors
Kunyange kuburikidza nehutachiona hweSerial ATA hunogona kuwanika pane dzakawanda zveAXX v1.3 zvigetsi, hazvisi zvaidiwa. Nekugadziriswa kwakakurumidza kwevanotungamira SATA, kudiwa kwezvibatanidza pane zvose zvitsva zvesimba zvinodzvinyirirwa muitiro wekutsvaga huwandu huwandu hwehubatanidza pane simba rekushandisa. Vakwegura ATX v1.3 zviyero zvinowanzogoverwa zviviri kana itsva ATX v2.0 + mauniti anopa mana kana kupfuura.
Simba Rinobudirira
Apo magetsi emagetsi anotendeuka kubva pamadziro emadziro emhepo kusvika kumaodzanyemba kwemazinga anodiwa kune makombiyuta, pane zvinoshandiswa kuva dongo rinoshandiswa mukati mekupisa. Saka, kunyange zvazvo simba rekupa rinogona kupa 500W emasimba, iri kunyanya kuunganidza yakawanda kubva kumadziro kupfuura iyi. Simba rekugadzirisa simba rinogadzira kuti simba rinobudiswa sei kubva kumadziro kana zvichienzaniswa nehuwandu kune kombiyuta. Izvo zvitsva zvinoda huwandu hwenyanzvi hwehutano hwe80% asi kune dzakawanda izvo zvakanyanya kuwanda.
Mhedziso
Paunenge uchitenga simba, zvinokosha kutenga imwe inosangana nezvose zvine simba rekushandisa kombiyuta. Muzvizhinji, mitemo yeAXX yakagadzirirwa kuva shure inobvumirana nekare kare. Somugumisiro, kana uchingotenga magetsi, zviri nani kutenga imwe iyo inenge iri ATX v2.01 inopindirana kana yakakwirira. Aya masimba ane simba acharamba achishanda neAXX dzekare dzakashandisa kushandisa pini-20 huru huru yekugadzirisa kana pane nzvimbo yakakwana.