HDD umthamo. Ngomthamo usuwonke HDD

Okunjalo isakhi computer ezifana a idrayivu kanzima (HDD), has eziningi izici ezinye zazo kuyoba usizo kakhulu kubasebenzisi imfundamakhwela ukufunda. Futhi eziphakeme angizange ngilimale. Manje sithatha sihlolisise le ndlela njengoba HDD umthamo. Wonke umsebenzisi PC kumele wazi ukuthi. Vele ngezansi sizoxoxa ngokuthi iziphi esiphezulu, the ezishiwo amandla langempela HDD. Futhi sizobe ukuchaza izizathu kanzima usayizi kudiski kungancipha okuyiwona. Manje futhi yande SSD - okuqinile isitoreji isimo abezindaba, okuyinto ayinakho izingxenye ezinyakazayo, njengasezinsukwini evamile "kanzima". Kodwa okwamanje, intengo impela high, nakuba kukhona ukuthambekela ukuna.

Ngomthamo usuwonke HDD lanamuhla

Uma abasebenzisi ziye yamjabulisa ukuba "hard drive" ephethe umthamo we-40 GB, kodwa ngalezo zinsuku asuke esehambe unomphela. Ivolumu HDD yesimanje manje ulinganiswa terabytes. Omunye itherabhayithi lilingana cishe 1,000 gigabytes. Ngiyavuma, kuba kakhulu. Kodwa lokhu kungatholakala kuphela efika kuqala. Kancane kancane HDD «okhandwe ngesando» movie nomculo, futhi izindawo, okuyinto ayifuna ngabomvu entulekayo. Uma unquma ukuba babuthane PC entsha, kufanele siqaphelisise inani HDD. Vele kuleli cala - "ngaphezulu -. Lisho kangcono" Esikhathini sethu, esiphezulu HDD umthamo kungathengwa, kuyinto 8 terabytes. With le ndlela ungakwazi ngokuphepha thwebula lutho. Ipheya "ngemoto" anjalo esikhathini PC kuzovumela ukukhohlwa ngezinkinga nge isikhala khulula isikhathi eside. Yiqiniso, intengo lezi zilwane luhluke izindleko isabelomali "dvuhterabaytnikov" (ababe okuningi).

Ezinye izinkinga nge PC ubudala

Abanikazi PC amadala kuyoba usizo ukwazi ukuthi uma befuna esikhundleni ubudala "hard drive" yakho kokuthile ivolumu ngaphezulu, kungase kube nezinkinga ezithile. Iqiniso lokuthi ezinye motherboards amadala sebekubeke senqabe ukusekela HDD kunangendlela 138 GB. Lokhu kungenxa iphutha ibhodi popular ezifana BIOS Award. Kulesi simo, ungazama nokubuyekeza i-BIOS. ULimi Lwezinhlelo ze-isikhathi eside ikhiphe patch kakhulu ngaleli phutha. Kunoma yikuphi, amandla ka the ATA ngeke bakwazi ukusekela ezinkulu umthamo HDD (itherabhayithi nangaphezulu). Kube uzodinga esikhundleni lonke umbadlana. Futhi uma udinga ukushintsha "umbadlana", kufanele ubuyekeze yonke nezinye izingxenye PC, kuhlanganise chassis futhi ugesi. Ngakho ukuthi kulula ukuthenga entsha "uhlelo iyunithi" ngokushesha.

HDD for laptops

Nge-laptops kuvela isimo akunjalo kamnandi njengoba nge-PC. Kufakiwe kwi laptop kanzima ukushayela ivolumu ngaphezulu Yiqiniso, kungenzeka. Kodwa ukukhula kancane emkhathini samahhala, ngeke uphawule. Iqiniso liwukuthi kulesigaba ngomthamo usuwonke lo HDD a laptop TB 2 kuphela. Umbadlana mini-ibhodi yama laptop iba nje ayisekelwa amathangi, olutholakalayo kubasebenzisi ogcwele PC "motherboards". Kukhona kungaba basindiswe kuphela ukuthenga i HDD yangaphandle. Yiqiniso, isivinini sokufunda ukuyimukisa kuya kwangaphakathi. Kodwa namanje akukho ukwanda emkhathini.

Ukwehla umthamo HDD

Ngesizathu esithile kungase esiphezulu hard drive umthamo ngokuhamba kwesikhathi zingancishiswa. Lokhu kungenxa kakhulu ngenxa izici zangaphandle. Abasekeli inganekwane ethandwayo yokuthi kungase ukufometha umthamo disk zingancishiswa, okungalungile. HDD umthamo ungawela kuphela umthelela ngokomzimba. Lezi zihlanganisa i-stroke, a esishaqisayo eqinile (ezisebenza kuphela), kwafika isikhukhula esisabekayo amandla kusukela kwamandla. Ngenxa umthelela lezi zici phezu kwe-disc avele namahlukuzo 'ephukile ". Yiqiniso, ekulahlekelweni ivolumu kwaba ebonakalayo, kuyodingeka "ukubulala" inani elikhulu kubo. Kodwa kulokhu, idrayivu nje uyayeka ukusebenza. Kungaba ukuxosha ngokuthi "avuselele" kule divayisi akunakwenzeka.

Izitatimende kanye umthamo langempela HDD

abakhiqizi disk Hard ngokuvamile ngeqholo ukubhala kumadivayisi abo nenani isikhala ukulondoloza idatha integers. Nokho, amandla wangempela HDD ngokuvamile ezahlukene kusukela wamemezela. Siyini isizathu?

Okokuqala, abakhiqizi abathi inani eliphezulu "by iso", eqondiswa yokuthi ethebuleni yomhlal awonke nesilinganiso uhlelo 1 GB 1 bhiliyoni amabhayithi. Eqinisweni, Gigabyte kulingana 107 billion. I emikhulu lemali HDD, i- "Gigs" ngaphezulu akwanele. Ngokwesibonelo, uma unayo "hard drive" sinekhono washo 200 GB ke umthamo wayo uqobo uyoba 186 GB. Futhi lokhu akuhlangene engenakwenzeka. Ithebula nesilinganiso eqinisekisiwe GOST.

Okwesibili, ku HDD ngamunye has a yesistimu ukubhala iphutha ulwazi. Kuthiwa nguye futhi owenza kancane kukhawula amandla esiphezulu we HDD, nakuba hhayi kakhulu.

isiphetho

Ngokuvamile, nokukhishwa esiphezulu hard drive umthamo lisabalele nokukodwa sihloko akwanele. Noma kunjalo, ezinye izici jikelele kwaxoxwa. Manje lula kakhulu ukuba siqonde lokho inquma inani lemali. Futhi, eziningi abanesifiso sokwazi mayelana nomehluko phakathi ivolumu langempela kushiwo nezizathu kungancipha HDD umthamo. Ziyini lezi izizathu saxoxa. Gada HDD yakho nakho konke nalo kuzolunga nje awusebenzi "sife" ukufa okujwayelekile.