Ngokuqinisekile wake wazibuza kungani ama-hard drive e-SSD eza ngobukhulu obuhlukile kunama-hard drive e-HDD; I-120, 240 noma i-480 GB disk disk, kuyilapho ama-HDD etholakala ku-250GB, 500GB noma i-1 noma i-2 TB.
Impendulo yokuqala ithi ukumaketha okumsulwa Futhi ingaqhathaniswa njengama-gigabyte asetshenziswa yi-computer geek ngokuqhathanisa ne-GB esetshenziswa ngumhlaba wonke. Kepha kunesizathu salokhu njengoba sizozama ukuchaza ngezansi ukuxazulula leyo mpicabadala.
I-RAM noma imemori yokufinyelela engahleliwe yakhiwe futhi ifinyelelwe ekuphindaphindeni nasemandleni amabili. Uma uthenga ikhompyutha, amamojula wememori angama-512 MB noma ama-2 GB. Lawo akuwona ngempela ama-megabyte nama-megabyte ngoba eminyakeni yokuqala yamakhompiyutha, kwasetshenziswa amagama emethrikhi afana namakhilo, okusho ukuthi ayizinkulungwane eziyi-1.000 futhi asetshenziswa njengendlela emfushane yokubhekisa ku-1024. Nanamuhla, ezinye izinhlelo nezinhlelo ezisebenzayo sebenzisa inani 'elingalungile' lika-1024 lapho kubalwa imemori yekhompyutha neyesitoreji.
Ngenkathi kusungulwa ama-hard drive, zazingekho izakhiwo ze-elekthronikhi ezakhiwe ngamandla wabili, ngakho-ke ukuthengisa lawo magajethi kagesi kwakusetshenziswa okuphindaphindwayo "okulungile" kwenkulungwane uma kukhulunywa ngomthamo wokugcina. Lokhu futhi kube nomphumela wokubonakala ngathi "mdala" futhi ukumaketha kuhlala kuthanda noma yini enkulu. Ikona lokho kumaketha okuthanda izibalo eziyindilinga, ngakho-ke ama-hard drive aqala ukukhangiswa ngokwe-250GB noma i-2TB.
Ama-hard hard drive ahlelwe ngendlela yokuthi zibukeka njengememori yekhompyutha kunama-hard drive (ungawabona esithombeni esingezansi). I-240GB SSD mhlawumbe inamandla okugcina aluhlaza kakhulu kuma-bits angama-256x1024x1024x1024, ngakho-ke kungani ungayibizi i-256GB noma i-275GB? Futhi, sibuyela ekukhangiseni lapho abantu bathanda izinombolo ezizungezile.
Elinye iphuzu elihehayo lolu shintsho ukuthi amaningi asetshenziselwa ama-hard drive angalokothi abe namandla aphelele ashiwo. Kumadiski ayimishini bekungenxa yomehluko phakathi kwesilinganiso kanambambili / sedesimali. Ngama-SSD, ikakhulukazi kokuthile okubizwa ngokuthi "Ukunikezwa ngokweqile". Ngale ndlela, abathengisi bomkhiqizo bathatha isibalo esiyindilinga esihlobene kakhulu nesikhala sangempela sediski enzima.
Ukunikezwa ngokweqile kulapho amandla wokugcina we-SDD emakwe ngaphandle kwemingcele. I-256GB SSD yakho ine-16GB ebekelwe ukusetshenziswa esikhathini esizayo, ngakho-ke ihlala ku-240 GB. Uma izilawuli ze-elektroniki ze-SSD zibona ukuthi umkhakha we-18 usuzothola iphutha, uzokopisha imininingwane emkhakheni omusha ku-16 GB eyodwa. Lowo mkhakha omubi ongu-18 uzokhubazeka unomphela bese kuthi umkhakha omusha ongu-18 uzomakwa usetshenziswe.
Sisele nge-480 GB SSD, ukuthatha esinye isibonelo, okuyiqiniso ingu-512GB kepha igcina i-32GB ngokunikezwa ngokweqile. Ngakho-ke ukungabaza ngalezo zibalo ezizungezile nokuthi amadiski e-SSD adlala kanjani ukugcina imemori encane ukuzisindisa izinkinga.