Seagate e ikemiselitse ho hlahisa li-hard drive tsa 20 TB ka 2020

Sebokeng sa tlaleho ea kotara ea Seagate, hlooho ea k'hamphani e lumetse hore ho tsamaisoa ha li-hard drive tsa TB tse 16 ho qalile bofelong ba Hlakubele, tse ntseng li lekoa ke balekane le bareki ba moetsi enoa. Lits'oants'o tse sebelisang theknoloji ea laser-assisted magnetic wafer heat (HAMR), joalo ka ha molaoli ea ka sehloohong oa Seagate a boletse, li bonoa ke bareki: "Li sebetsa feela." Empa lilemong tse 'maloa tse fetileng ho ne ho buuoa ka theknoloji eohle ea HAMR menyenyetsi e mengata mabapi le ts'epahalo e phahameng e sa lekaneng, 'me bahlolisani ba Seagate ba ne ba sa potlaka ho e amohela. Leha ho le joalo, ho lokela ho hlokomeloa hore Seagate ha e so itokisetse ho fana ka li-drive tse thata joalo khoebong, 'me tšebeliso ea khoebo ea theknoloji ea HAMR e tla qala feela ka mor'a ho lokolloa ha li-drive tsa 20 TB.

Seagate e ikemiselitse ho hlahisa li-hard drive tsa 20 TB ka 2020

Haeba u e sheba, Toshiba ka nako e telele e tsepamisitse maikutlo ho eketsa palo ea lipoleiti tsa makenete ka har'a nyeoe ea hard drive, 'me o ne a sa potlakele ho hlahisa mekhoa e mecha e kang sebopeho se tšoanang sa "tile" (SMR). Ka lebaka leo, e ile ea atamela moeli oa matla a 16 TB ka sebopeho sa khale sa lipoleiti tsa makenete 'me feela ha e fihla moeling oa 18 TB e tla qala ho sebelisa SMR, le hoja e boetse e lumella ho kopana ha lipoleiti tse tloaelehileng tse nang le theknoloji ea MAMR, e kenyelletsang. ho susumetsa mecha ea litaba ka ho sebelisa li-microwaves. Empa bakeng sa Toshiba, ho beha lipoleiti tse robong tsa makenete ka har'a nyeoe e le 'ngoe ea 3,5 ″ ke mohato o fetelletseng, mme k'hamphani e nahana ka ho theha li-drive tse nang le liplatele tse leshome tsa makenete.

Takatso ea Toshiba ea ho eketsa bongata ba lipolanete tsa makenete e bile sepheo sa lihlapa tse tsoang ho Western Digital Corporation, eo baemeli ba eona sebokeng sa tlaleho ea kotara ba boletse hore li-drive tsa eona tse thata tsa 16 TB tsa li-platters tse robeli tse nang le theknoloji ea MAMR li ka ba theko e tlase ho li hlahisa ho feta bahlolisani. lihlahisoa. WDC e tla tseba mokhoa oa "thaele" ha e lokolla li-drive tse 18 tsa lefuba, tse tla lokolloa pele selemo sena se fela. Ha e hlahisa li-drive tse nang le matla a fetang 20 TB lilemong tse leshome tse tlang, WDC e ke ke ea sebelisa theknoloji ea MAMR feela, empa le lihlopha tse peli tse ikemetseng tsa lihlooho (li-activators).

Seagate e ikemiselitse ho hlahisa li-hard drive tsa 20 TB ka 2020

Tharollo ea morao-rao e boetse e sebelisoa ke Seagate, 'me tsamaisong ea likopano tsa kotara e hlalositse hore phetoho ea lihlopha tse peli tsa hlooho e ka fana ka keketseho e kholo ea lebelo la ho fetisa data, e leng ho hlokahalang, ka mohlala, bakeng sa mosebetsi o matla ka video. Ka April khampani bontshitse mofuta oa pele ho tlhahiso ea hard drive ea 16 TB e nang le theknoloji ea HAMR; ho tsamaisoa ha lisampole tsa li-drive tse joalo ho qalile qetellong ea Hlakubele, empa li ke ke tsa kena tlhahiso. Ka selemo, ho ea ka baemeli ba Seagate, mefuta ea 16 ea lefuba e tla ba mehloli e meholo ea chelete ea k'hamphani karolong ea seva. Mefuta e mengata ea lihlahisoa tsa bolumo ena e tla kopanya ho rekota "perpendicular" le TDMR lipoleiting tse robong; Seagate e tla fetohela ho rekotiloeng "thaele" ha feela e hlahisa li-drive tsa 18 TB, empa ba tla etsa ntle le maqheka a kang HAMR.

Selemong sa khalendara sa 2020, Seagate e tla hlahisa li-drive tse thata tsa 20 TB ka theknoloji ea HAMR. Ha nako e ntse e ea, e tla etsa hore ho khonehe ho theha li-drive tse thata tse nang le matla a fetang 40 TB, empa bahlolisani bohle ba Seagate ba ts'episa ka ntho e ts'oanang, ba sebelisa mahlale a fapaneng hanyane, ka hona, ntoa ea 'maraka oa koloi e ts'episa ho ba matla. .



Source: 3dnews.ru

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