Okwangoku, ukuqhuba ngokuqinileyo-uqinile ngokuthe ngcembe ukubonakalisa idrive eqhelekileyo. Ukuba kutsha nje, i-SSDs yayingumthamo omncinci kwaye, njengommiselo, yayisetyenziselwa ukufaka inkqubo, ngoku kukho i-1 ye-terabyte discs kunye nangaphezulu. Izibonelelo zeedrives ezinjalo ziyabonakala- ithe cwaka, ngesantya esiphezulu kunye nokuthembeka. Namhlanje siza kunika iingcebiso ezininzi ngendlela yokwenza ukhetho lweeCD.
Amatywina aliqela eSSD
Ngaphambi kokuba uthenge idiski entsha, kuya kufuneka unikele ingqalelo kwinani leeparameter eziya kunceda ukukhetha isixhobo esifanelekileyo senkqubo yakho:- Yenza isigqibo malunga nomthamo we-SSD;
- Fumanisa ukuba zeziphi iindlela zonxibelelwano ezikhoyo kwinkqubo yakho;
- Nika ingqalelo "ukuzalisa" kwediski.
Yenzelwe le parameter esiya kuyikhetha idrive, ngoko ke masiqwalasele enye yazo ngakumbi.
Iqatha
Iidrives zikarhulumente eziqinileyo zisebenza ixesha elide kune-discs eqhelekileyo, okuthetha ukuba awuyi kufumana unyaka omnye. Kungenxa yoko le nto kufanelekile ukuba uyenze kakuhle ekukhetheni ivolumu.
Ukuba icwangcisiwe ukusebenzisa iCenu phantsi kwenkqubo kunye nenkqubo, emva koko kule meko i-128 GB drive igqibelele. Ukuba ufuna ukutshintsha ngokupheleleyo idiski eqhelekileyo, ke kule meko kubalulekile ukuba uqaphele izixhobo kumthamo we-512 GB.
Ukongeza, ngokungaqhelekanga ngokwaneleyo, ivolumu yediski ichaphazela ubomi benkonzo, kunye nesantya sokufunda / sokubhala. Inyani yile yokuba ngesixa esikhulu sedrive, umlawuli unendawo enkulu yokusasaza umthwalo kwiiseli zememori.
Iindlela zonxibelelwano
Njengakwimeko yaso nasiphi na esinye isixhobo, i-SSD emsebenzini kufuneka iqhagamshelwe kwikhompyuter. Ezona ndawo ziqhelekileyo zoqhagamshelo yi-SATA kunye ne-PCIE. Iidiski ezine-PCII I-SATA Drives inembonakalo entle ngakumbi, kwaye ikwadlula indalo iphela, kuba inokuqhagamshela kuzo zombini kwikhompyuter nakwilaptop.
Nangona kunjalo, ngaphambi kokuba uthenge idiski, kuyakufuneka ujonge ukuba kukho i-PCIe yasimahla okanye i-SATA Counched kwibhodi yamalungu.
I-M.2 ngomnye ubuchwephesha boqhagamshelo lwe-SSD onokusebenzisa i-SATA kunye ne-PCI-Express (PCCE) yebhasi. Eyona nto iphambili kwiidiski kunye nesiqwengana esinjalo singqungquthela. Lilonke, zimbini iindlela zokuqhagamshelwa - ngesitshixo B kunye ne-M. Bahlukile kwinani le "sutouts". Ukuba kwimeko yokuqala (isitshixo c) kukho umntu onqunywe, emva koko ngonyaka wesibini - kukho ezimbini zazo.
Ukuba uthelekisa unxibelelwano lwesantya sesantya, okukhawulezayo yi-PCIE, apho inqanaba lokudlulisela idatha linokufikelela kwi-3.2 GB / s. Kodwa i-SATA ifikelela kuma-600 mb / s.
Uhlobo lwememori
Ngokungafaniyo ne-HDD eqhelekileyo, idatha igcinwe kwiidrives eziqinileyo kwimemori ekhethekileyo. Ngoku iidiski ziyafumaneka ngeentlobo ezimbini zememori-mlc kunye ne-TLC. Luhlobo lwememori echaza ubutyebi kunye nesantya sesixhobo. Elona nqanaba liphezulu liya kuba kwiidiski ngohlobo lwenkumbulo ye-MLC, ke kungcono ukuzisebenzisa ukuba uhlala uyikhuphele, cima okanye ususe iifayile ezinkulu. Nangona kunjalo, iindleko zezidingo ezinjalo ziphezulu kakhulu.
Bona kwakho: Uthelekiso lweentlobo zenkumbulo ze-nund flash
Uninzi lweekhompyuter zasekhaya, iidiski ngohlobo lwenkumbulo ye-TLC zigqibelele. Isantya, baphantsi kwe-MLC, kodwa ngokubonakalayo idlula izixhobo zokugcina eziqhelekileyo.
Abavelisi be-chip abalawuli
Ayisiyo indima yokugqibela ekukhetheni ii-disc zidlala abavelisi be-chip. Ngamnye kubo unento yokwenene kunye nexabiso. Ke, abalawuli ngokubhekisele kwi-SANDCESCERCE Chips zithandwa kakhulu. Banexabiso eliphantsi kunye nokusebenza kakuhle. I-pecality yezi chips kukusebenzisa uxinzelelo lwedatha xa kurekhodwa. Kule meko, kukho ukungaqiniseki okubonakalayo - xa kugcwalisa idiski ngaphezulu kwesiqingatha, ukufunda / ukubhala isantya sehla.
I-marvel chips discs inesantya esihle apho ipesenti yokugcwaliswa ayichaphazelekanga. Ekuphela kweflew apha yindleko eziphezulu.
I-Samsung ikwavelisa ii-chips zedrives eziqinileyo. Inqaku lelokuba - olu ufihlakeleyo kwinqanaba le-Hardware. Nangona kunjalo, banesiphoso. Ngenxa yeengxaki ze-algorithm yenkunkuma, i-Read / Remantya ingancipha.
I-fipp chipsi ibonakaliswa ngumsebenzi ophezulu kunye neendleko eziphantsi. Akukho zinto ziphembelela isantya, kodwa kwelinye icala, ngaphandle kokuzibonakalisa kakubi ngerekhodi kunye nokufunda.
I-LSI-sandreforforforce ngomnye umntu ovelisile ii-chips zolawulo oluqinileyo lwe-State drive. Iimveliso zomenzi zihlangabezana rhoqo. Inqaku elinye yidatha yokucinezelwa ngexesha lokuhambisa ku-nand dand flash. Ngenxa yoko, isixa solwazi esirekhodiweyo sincitshisiwe, esithi sigcina izixhobo ngqo. Izinto ezingalunganga kukunciphisa ukusebenza komlawuli kumthwalo ophezulu wememo.
Kwaye ekugqibeleni, umenzi wokugqibela wee-chips ze-intel. Abalawuli ngokwesiseko sezi chips bazivelise zivela kuwo onke amacala, kodwa zibiza kakhulu kunabanye.
Ukongeza kubavelisi abaphambili, kukho abanye. Umzekelo, kwiimodeli zohlahlo-lwabiwo mali lweediski, unokufumana abalawuli ngokusekelwe kwii-chips zeJimiron, nangona zikhoboka lazo, nangona izikhombisi zale chips ziphantsi kunaleyo yabaphumli.
Iidiski zokulinganisa
Khawuqwalasele iidiski ezininzi ezilungele udidi lwakho. Njengamanqanaba, thatha ivolumu yenkukhu ngokwayo.Iidiski ukuya kwi-128 GB
Kweli nqanaba, ezimbini ze-Samsung Mz-7ke12bWs zinokwahlula-hlulwa kwixabiso le-rublesc2bm1230a kwi-rubs rubs.
Imodeli ye-Samsung Mz-7ke128bw imodeli ibonakaliswa ngesantya esiphezulu sokufunda / sokubhala kudidi lwayo. Ngenxa yetyala elincinci, igqibelele ukufakelwa kwincwadana ye-Ultra. Kuyenzeka ukukhawulezisa umsebenzi malunga nolwabiwo lwe-RAM.
Iimpawu eziphambili:
- Isantya sokufunda: 550 MBPS
- IRekhodi isantya: i-470 MBPS
- Isantya esifundiweyo esifundiweyo: i-100000 iops
- Isantya sokurekhodwa: I-90000 iops
I-IOPS linani leebhloko ezilawula ukubhalisa okanye ukufundwa. Isalathiso esiphezulu, ukuphakama kwesixhobo.
I-Intel SSPDSC2BM1bM120A40A I-Drive yenye yezona zilungileyo phakathi "kwabasebenzi bakarhulumente" ngevolumu ukuya kuthi ga kwi-128 GB. Ibonakaliswa ngokuthembeka okuphezulu kwaye ilungele ngokufake kwincwadi ye-Ultra.
Iimpawu eziphambili:
- Isantya sokufunda: 470 MBPS
- IRekhodi yezantya: 165 MBPS
- Isantya esifundiweyo esifundiweyo: I-80000 iops
- Isantya esihleliwe: I-80000 iops
Iidiski ezinevolumu ukusuka kwi-128 ukuya kwi-240-256 GB
Apha oyena mmeli ubalaseleyo yi-sandisk sdssdxps-240g-g25 drive, iindleko zokufikelela kwi-ruble yamawaka ali-12. Ixabiso eliphantsi, kodwa akukho modeli ingaphantsi kwe-OCz VtR150-25sat3-240G (ukuya kwi-7 yamawaka i-rubles).
Iimpawu eziphambili ze-CT256MX100sd100sdd1:
- Isantya sokufunda: I-520 mbps
- IRekhodi isantya: ii-550 mbps
- Isantya esifundiweyo esifundiweyo: 90000 IIOP
- Isantya sokurekhoda ngokungekho mthethweni: i-100000 iops
Iimpawu eziphambili ze-OCR150-25sat3-240G:
- Isantya sokufunda: 550 MBPS
- Ingxelo yeRekhodi: I-530 mbps
- Isantya esifundiweyo esifundiweyo: 90000 IIOP
- Isantya sokurekhoda ngokungekho mthethweni: i-95000 iops
I-CDS enomthamo we-480 GB
Kolu luhlu, inkokeli ibaluleke kakhulu kwi-CT512MX100SSD1 enexabiso eliphakathi le-ruble eyi-17 500 ye-ruble. I-analogue yexabiso eliphantsi le-Adata Primoer Sp610 512GB, iindleko zayo zii-ruble ezingama-7,000.
Iimpawu eziphambili ze-CT512mx100sd100ssd1:
- Isantya sokufunda: 550 MBPS
- IRekhodi isantya: I-500 MBPS
- Isantya esifundiweyo esifundiweyo: 90000 IIOP
- Isantya esingaqhelekanga: i-85000 iops
Iimpawu eziphambili zeAdata Primoer Sp610 512Gi:
- Isantya sokufunda: I-450 mbps
- Ingxelo yeRekhodi: I-560 mbps
- Isantya esifundiweyo sesiqhelo: i-72000 iops
- Isantya esingaqhelekanga: I-73000 iops
Imveliso
Ke, siqwalasele iikhrayitheriya ezininzi zokukhetha iiCD. Ngoku ungaziqhelanisa nesicelo kwaye usebenzisa ulwazi olufunyenweyo, lokuthatha isigqibo sokuba yeyiphi i-SSD elungele wena nenkqubo yakho.