Wanna uyazi yini i-hard drive yangaphandle? Kulesi sihloko sizochaza ngokuningiliziwe isakhiwo saso esithakazelisayo nomsebenzi obalulekile, sazi! Idivayisi enhle kakhulu esebenza ukugcina idatha isebenza kakhulu, futhi iyasebenza. Lokhu kungahanjiswa yonke indawo.
I-hard drive yangaphandle
Iyini i-hard drive yangaphandle? Njengoba sonke sazi ukuthi i-hard disk ingenye yezinto eziyisisekelo zomsebenzi ojwayelekile wekhompyutha. Ngaphandle kwale divayisi ngeke sikwazi ukusebenzisa amasistimu okusebenza noma izinhlelo noma sigcine idatha yethu yomsebenzisi. Lolu hlobo lwe-drive luvame ukuba ngaphakathi, okungukuthi, lungaphakathi kwecala lekhompyutha. Kodwa-ke njengoba izidingo zabasebenzisi ziguquka ngokuhamba kwesikhathi, ziya ngokwanda futhi zithwaleke kalula.
Amayunithi amakhulu okugcina abekiwe emakethe futhi akudingekile ukuthi unanyathiselwe kukhompyutha ukuze sikwazi ukusebenzisa amandla awo. Lokhu kubizwa ngama-hard drive angaphandle. Lokhu futhi kuvumela ukuthi ithuthwe futhi yabelwe kwenye ikhompyutha.
Izici
- Usayizi namandla angaphandle: Usayizi we-hard drive yangaphandle ungaba ngamasentimitha angu-2.5 noma 3.5. Lokhu kubalulekile njengoba owokuqala ethola amandla ngqo kusuka kumadivayisi (amakhompyutha, amaphilisi, njll.) Axhumeke kuyo. Ngenkathi i-3.5 idinga ukuxhumana neminye imithombo yamandla.
- Amanye amadrayivu anzima angasebenzisa ikhebula elibunjwe ngo-Y. Lezi zixhunywe kwikhompyutha ngezintambo ezi-2 ze-USB ukuze ithathe amandla afanele okusebenza kahle.
- Amanye ama-hard drive ama-intshi ama-3.5 kudingeka axhunywe kumthombo wamandla ngekhebula lamandla angaphandle ngaso sonke isikhathi njengoba edinga amandla amaningi okusebenza, ngakho-ke ukusetshenziswa kwawo kunqunyelwe kumakhompyutha wedeskithophu. Zisinda kakhulu kunalezi ezingamasentimitha angu-2.5, azikwazi ukuthwalwa kamnandi. Kodwa-ke futhi kushibhile.
Izinhlobo
Njengamanje emakethe kunezinhlobo ezimbili ze-hard disk, lezo ezinamandla kazibuthe kanye nalezo eziqinile:
Ama-hard drive kaMagnetic:
Lawa madivayisi agcina imininingwane ezindaweni ezingamagnetic ezijikeleza ngesivinini kumadiski kazibuthe ukugcina idatha. Kukhona unhlokweni obhekele ukufunda nokuqopha imininingwane sengathi isidlali sokuqopha. Njengamanje le ndlela yokugcina isetshenziswa kakhulu namuhla, yile:
- Isivinini sokujikeleza sediski (i-RPM) esheshayo, ngokushesha ungathola noma ugcine imininingwane.
- Kufanele bahlukunyezwe njalo (hlela imininingwane kwidiski ukuze usebenzise kakhulu isikhala).
- Ama-disc namakhanda ayazwela kumthelela, ngakho-ke uma ushaya lezi zinhlobo zama-disc ngamandla, angalimala.
- Kushibhile kakhulu kunamashayeli wombuso oqinile, ngakho-ke futhi anganikeza ngomthamo wesitoreji omningi.
Amadiski wombuso aqinile:
Basengabambalwa, kepha njengoba amanani entengo ehla, baya ngokuya ngokwanda. Basebenzisa imemori ye-flash ukugcina idatha kuma-semiconductor transistors. Lolu hlobo lwememori aluguquguquki, ngakho-ke ungaqhubeka ulusebenzise noma uyeka ukulivula.
- Azikho izingxenye ezihambayo ngaphakathi kwe-solid state disk, futhi ijubane layo liphakeme kakhulu kunele-magnetic disk.
- Futhi zimelana nokushaqeka ngoba azigcini ama-magnetic disc noma amakhanda ngaphakathi.
- Azidingi amandla amaningi ukuze zisebenze, ngakho-ke azidingi amandla angeziwe ahlobene namandla atholwe yimishini exhunyiwe.
- Banomsindo omncane kakhulu futhi abadingi ukwehliswa okuvamile.
- Kodwa-ke, ayabiza kakhulu kunama-hard hard drive futhi ahlinzeka ngomthamo wesitoreji esiphansi, yingakho engewona amadivayisi afanelekile wokugcina imininingwane emikhulu yokuqukethwe kwe-multimedia.
Ijubane:
Kumadrayivu anzima kazibuthe, ijubane lapho idatha ibhalwa noma ifundwa khona kuncike kakhulu kusivinini sokujikeleza sediski, ngokuvamile okuba ngu-5400 kuye ku-10,000 revolutions ngomzuzu (RPM).
Isikhombisi nokuxhuma:
Lezi ngokuvamile zixhuma kudivayisi nge-USB noma uxhumano lwangaphandle lwe-SATA (eSATA). Imvamisa banokuxhumeka kwe-USB ngoba namuhla kuyindlela ejwayelekile kakhulu eyamukelwa kakhulu kumakhompyutha amaningi, amaphilisi, nezingcingo eziphathwayo.
Ikhono:
Isikhala sokugcina samadrayivu anzima angaphandle njengamanje sifinyelela kwimemori engama-terabyte amaningi. Ngokufanelekile kufanele unqume izidingo zokusetshenziswa ukufeza amandla adingekayo futhi uthole okuningi, ngoba lokhu kulungele ukusebenza kahle kwe-hard drive nokuhlelwa kwemininingwane.
Abakhiqizi: Panasonic
Kunemikhiqizo yama-hard drive ngokungangabazeki enobudlelwano obungcono ngokwentengo nekhwalithi okuyi: Western Digital, Seagate neToshiba.
Ufuna ukwazi okwengeziwe ngezindatshana zethu vakashela lesi sixhumanisi esilandelayo: Imemori ye-ROM
