I-hard disk hard state noma i-SSD drive yinguqulo esheshayo yediski yinkimbinkimbi yekhompyutha yakho. Kusuka kimi, ngiyabona ukuthi ngenkathi ungasebenzi kwikhompyutha, lapho i-SSD efakwe njengokhiye oyinhloko (noma okungcono, kuphela) i-hard disk, ngeke uqonde ukuthi "okusheshayo" kusemuva, kuyamangalisa kakhulu. Lesi sihloko sinezincazelo eziningi, kodwa ngokuqondene nomsebenzisi we-novice, ake sikhulume ngalokho i-SSD ikhona futhi uma uyayidinga. Bheka futhi: Izinto ezinhlanu okungafanele zenziwe nge-SSD yokwandisa impilo yabo
Eminyakeni yamuva, ukushayela kwe-SSD kuyahamba kakhulu futhi kuyabiza. Kodwa-ke, ngenkathi namanje ehlala ebiza ngaphezu kwama-HDD wendabuko. Ngakho-ke, iyini i-SSD, yiziphi izinzuzo zokuyisebenzisa, umsebenzi osebenza nge-SSD uzohlukana kanjani ne-HDD?
Iyini i-solid hard state drive?
Ngokuvamile, ubuchwepheshe be-driver-state driy hard is zakudala. I-SSD iye yasemakethe ngezindlela ezihlukahlukene amashumi ambalwa eminyaka. Okuqala kwawo kwakusekelwe kwimemori ye-RAM futhi yasetshenziselwa kuphela ezinkampanini ezibiza kakhulu ezinkampanini nakakhulu. Ngama-90s, ama-SSD asekelwe kumemori ye-flash avele, kodwa intengo yabo ayizange ivumele ukungena emakethe yabathengi, ngakho-ke lezi ziqhutshwa zazijwayele kakhulu ochwepheshe bekhompyutha e-United States. Phakathi neminyaka eyi-2000, intengo yememori ye-flash yaqhubeka iwa, futhi ngasekupheleni kweminyaka eyishumi, i-SSD yaqala ukuvela kumakhompiyutha ajwayelekile.
I-Intel Solid State Drive
Yini ngempela isimo esiqinile sokushayela i-SSD? Okokuqala, kuyini i-hard drive ejwayelekile. I-HDD, uma ilula, isethi yezinsimbi ze-disks eziboshwe nge-ferromagnet ejikelezayo ku-spindle. Ukwaziswa kungabhalwa emkhathini onamathekisthi walezi diski besebenzisa ikhanda elincane lomshini. Idatha igcinwa ngokuguqula ubuciko bezinto ezibuthe kwi-disks. Eqinisweni, konke kunzima kakhulu, kodwa lolu lwazi kufanele lunele ukuqonda ukuthi ukubhala nokufunda kuma-hard disks akufani neze nokudlala amarekhodi. Uma udinga ukubhala okuthile kwi-HDD, ama-disks ajikeleza, ikhanda lihamba, lifuna indawo efanele, futhi idatha ibhaliwe noma ifundwa.
I-OCZ Vector Solid State Drive
I-SSD, ngakolunye uhlangothi, ayikho izingxenye ezihambayo. Ngakho-ke, zifana nokushayela okudumile kakhulu kunezingcingo ezivamile noma abadlali berekhodi. Iningi le-SSD lisebenzisa inkumbulo ye-NAND yokugcina - uhlobo lwememori engavumelani nokungafuneki kagesi ukulondoloza idatha (ngokungafani, isibonelo, i-RAM kwikhompyutha yakho). Inkumbulo ye-NAND, phakathi kwezinye izinto, inikeza ukwanda okukhulu kwejubane uma kuqhathaniswa nemishini yokusebenza kanzima, uma nje kungathathi isikhathi sokuhambisa ikhanda nokushintshanisa i-disk.
Ukuqhathaniswa kwe-SSD kanye nokushayela okuvamile
Ngakho-ke, manje, lapho sazi kangako ukuthi yiziphi i-SSD, ziyoba kuhle ukwazi ukuthi zingcono noma zimbi kunokuba zihlale zihamba phambili. Ngizokunikeza ukungafani okumbalwa.
Isikhathi sokuphehla isikhathi: lesi sici sikhona sezinkinobho ezinzima - isibonelo, uma uvusa ikhompyutha ekulaleni, ungazwa umsindo wokuchofoza nokuvula ukuhlala isikhathi sesibili noma emibili. Asikho isikhathi sokuphromotha ku-SSD.
Ukufinyelela kwedatha kanye nezikhathi zokuhamba kwesikhathi: kulesi sici, isivinini se-SSD sihluke ezinkampanini ezinzima ezijwayelekile ngokuphindwe izikhathi ezingaba ngu-100 ngaphandle kwezokugcina. Ngenxa yokuthi isiteji sokuseshwa kwemishini yezindawo zokudinga ezidingekayo nokufunda kwabo kweqa, ukufinyelela kwedatha kwi-SSD cishe sekusheshayo.
Umsindo: Ama-SSD akenzi umsindo. Ungenza kanjani i-hard drive evamile, cishe uyazi.
Ukwethembeka: ukwehluleka kweningi lezinkomba ezinzima kungumphumela wokulimala komshini. Ngesinye isikhathi, ngemva kokusebenza kwamahora amaningi, izingxenye zomshini we disk hard ziphela nje. Ngesikhathi esifanayo, uma sikhuluma ngesikhatsi sokuphila, ukushayela okunzima kunqoba, futhi ayikho imingcele enombolweni yokubhala imijikelezo.
Ssd drive samsung
Kanti, ama-SSD anenani elilinganiselwe lemijikelezo yokubhala. Abaningi abagxeka i-SSD bavame ukukhomba lokhu okushiwo. Empeleni, ngokusebenzisa ikhompyutha evamile ngumsebenzisi ojwayelekile, ukufinyelela kule mingcele ngeke kube lula. Ama-SSD athengiswa ngezikhathi zewaranti zeminyaka engu-3 no-5, abavame ukubhekana nayo, futhi ukuhluleka okungazelelwe kwe-SSD kuhlukile kunomthetho, ngenxa yalokhu, ngesizathu esithile, umsindo omkhulu. Sise-workshop, isibonelo, izikhathi ezingu-30-40 kaningi ziphendulelwa kwi-HDD ephangiweyo, hhayi i-SSD. Ngaphezu kwalokho, uma ukwehluleka kwidiski enzima kuyingozi futhi kusho ukuthi sekuyisikhathi sokubheka umuntu othola idatha kuyo, khona-ke nge-SSD kwenzeka ngokungafani futhi uzokwazi kusengaphambili ukuthi kuzodingeka ukuthi ishintshwe maduzane - kuyoba "eseguga" futhi engafihli ngokufa, amanye amabhlogo afundwa kuphela, futhi uhlelo lukuxwayisa ngesimo se-SSD.
Ukusetshenziswa kwamandla: ama-SSD adla amandla angaphansi kuka-40-60% kunama-HDD avamile. Lokhu kuvumela, isibonelo, ukwandisa kakhulu impilo yebhethri ye-laptop kusuka ebhetri uma usebenzisa i-SSD.
Intengo: Ama-SSD ayabiza ngaphezu kokushayela kanzima ngokwemigomo yama-gigabytes. Kodwa-ke, sebeye bashibhile kakhulu kunezingu-3-4 eminyakeni edlule futhi sebevele befinyeleleka kalula. Intengo ejwayelekile yemishini ye-SSD idonsela u- $ 1 nge-gigabyte ngayinye (Agasti 2013).
Sebenzisa nge-SSD SSD
Njengomsebenzisi, umehluko kuphela ozowubona uma usebenzisa ikhompyutha, usebenzisa uhlelo lokusebenza, izinhlelo eziqhubayo ukunyuka okukhulu kwejubane. Nokho, ngokudlulisela impilo ye-SSD, kuzomele ulandele imithetho eminingana ebalulekile.
Ungaphambuki I-SSD. Ukuhlukunyezwa akusizi ngalutho ngokuphelele i-disk eqinile-state futhi kunciphisa isikhathi saso sokusebenza. Ukuhlukunyezwa kuyindlela yokudlulisa izingcezu zamafayela ezitholakala ezinxenyeni ezahlukene ze disk hard ngokomzimba endaweni eyodwa, okunciphisa isikhathi esidingekayo ukuze kwenziwe izinyathelo zokuzifunela. Ezingxenyeni eziqinile zombuso, lokhu akusizi ngalutho, ngoba abanalo izingxenye ezithintayo, futhi isikhathi sokusesha sokwaziswa kubo sifinyelela ku-zero. Ngokuzenzakalelayo, ukuhlukunyezwa kwe-SSD kukhutshaziwe ku-Windows 7.
Khubaza amasevisi wokukhomba. Uma isistimu yakho yokusebenza isebenzisa noma iyiphi insizakalo yokufaka ikhodi ukuze uthole ngokushesha kakhulu (isetshenziswa ku-Windows), khubaza it. Ijubane lokufunda nokufuna ulwazi lwanele ukwenza ngaphandle kwefayili yenkomba.
Isistimu yakho yokusebenza kumele isekele I-TRIM. Umyalo we-TRIM uvumela uhlelo lokusebenza lokusebenzisana ne-SSD yakho bese uyitshela ukuthi yiziphi izithiyo ezingasetshenziswa futhi zingasuswa. Ngaphandle kokusekelwa kwalo myalo, ukusebenza kwe-SSD yakho kuzokwehla ngokushesha. Njengamanje, i-TRIM isekelwa ku-Windows 7, Windows 8, Mac OS X 10.6.6 nangaphezulu, futhi nakuLinux ene-kernel ye-2.6.33 nangaphezulu. Akukho ukusekelwa kwe-TRIM ku-Windows XP, nakuba kunezindlela zokuyiqalisa. Kunoma yikuphi, kungcono ukusebenzisa uhlelo lokusebenza lwanamuhla nge-SSD.
Asikho isidingo sokugcwalisa SSD ngokuphelele. Funda imininingwane ye-SSD yakho. Abakhiqizi abaningi batusa ukushiya ama-10-20% womthamo wayo mahhala. Lesi sikhala samahhala kufanele sihlale sisetshenziselwa ukusebenza kwe-algorithms yesevisi eyandisa impilo ye-SSD, isakaza idatha ku-NAND memori ngisho nokugqoka nokusebenza okuphakeme.
Londoloza idatha kwidiski ehlukile kanzima. Naphezu kokuncipha kwenani le-SSD, akusizi ngalutho ukugcina amafayela abezindaba kanye neminye imininingwane kwi-SSD. Izinto ezifana nama-movie, umculo noma izithombe zithuthukiswa kangcono kwi-disk ehlukile kanzima, lawa mafayela awadingi ukuvinjelwa kokufinyelela okuphezulu, futhi i-HDD isashibhile. Lokhu kuzokwandisa impilo ye-SSD.
Beka i-RAM engaphezulu Ram. Inkumbulo ye-RAM ishibhile kakhulu namuhla. I-RAM eyengeziwe efakwe kukhompyutheni yakho, isikhathi esingaphansi uhlelo lokusebenza luzofinyelela i-SSD efayeleni lokuguqula. Lokhu kubonisa ngokuphawulekayo ukuphila kwe-SSD.
Udinga i-SSD drive?
Unquma. Uma eziningi zezinto ezibalwe ngezansi zifanelekile futhi ulungele ukukhokha ama-ruble ayizinkulungwane ezimbalwa, bese uthatha imali esitolo:
- Ufuna ikhompyutha ivule ngamasekhondi. Uma usebenzisa i-SSD, isikhathi sokucindezela inkinobho yamandla ukuvula iwindi lesiphequluli sincane, ngisho noma kunezinhlelo zenkampani yangaphandle ekuqalisweni.
- Ufuna imidlalo nezinhlelo zisebenze ngokushesha. Nge-SSD, uqalise i-Photoshop, awunawo isikhathi sokubona kusiphequluli sesikrini sabalobi bayo, futhi ijubane lokulanda lamabalazwe emidlalweni enkulu landisa izikhathi ezingu-10 noma ngaphezulu.
- Ufuna ikhompiyutha ekhudlwana futhi encane.
- Ukulungele ukukhokha okungaphezulu kwe-megabyte, kodwa uthole isivinini esiphezulu. Naphezu kokunciphisa intengo ye-SSD, namanje kunenani elibi kakhulu kunezindleko ezinzima ngokwemigomo yama-gigabytes.
Uma iningi lala ngenhla lenzelwa wena, hamba phambili i-SSD!
