ComputersCov khoom

Tshiab ntawm cov xov xwm - SSD-tsav

Nws yog fashionable rau xav txog dab tsi lub SSD-tsav thiab muaj zoo rau yav nyob rau hauv lub tsim technology xov xwm. Yuav luag txhua lub ntsiab rooj sab laj yuav tsum pom admiring xyuas ntawm cov muaj hmoo cov tswv ntawm cov pab kiag li lawm. Yuav ua li cas yog yuav tsum tau SSD-tsav raws li tau lub xeev nco?

bottleneck

Raws li yog lub npe hu, qhov kev kawm ntawm txhua lub computer yog txiav txim los ntawm cov kev ceev ntawm uas cov CPU ua zauv hauj lwm. Ua tau, lub English, lo lus "xam clause" txhais tau tias "los xam, suav." Txawm li cas los, nws yog cuab kev. Tab sis li cas yog SSD-tsav? Nyob rau hauv qhov tseeb, qhov ncaj kev twb kev txuas. Tseeb, tej xam system yog tsis yog rau ib zaug xwb processor, thiab yog ib tug complex ntawm txawv Cheebtsam, txhua tus uas ua ib tug xov tooj ntawm kev pab raws qib. Yog li, muaj ib qhov teeb meem thaum nws tiav los ntawm lub xam chav tsev cov ntaub ntawv yuav tsis rau lwm lub chaw ua tsawg ua tau zoo ntawm ib tug puas tivthaiv. Hais txog kev tshwm sim, feem ntau hu bottleneck thaum lub tshaj tawm los ntawm outflow kua los ntawm lub reservoir yog tas rau ib lub cheeb ntawm lub tapered caj dab.

Ib tug ntawm cov qeeb seem - lub disk subsystem. Txij li thaum lub classic nyuaj tsav yog raws li nyob rau hauv rotating magnetic disks, qhov kev kawm thiab tsis muaj cov kev cai ntawm mechanics. Piv txwv li, cov nqi qauv, nrog kaum txhiab revolutions ib feeb yog ho superior rau zoo xws li cov ntsiab, tab sis, nrog 7200. Nyob rau hauv tag nrho ib co ntxiv 2800 rpm - thiab tus nqi ntawm lub ntaus ntawv tau zus ho. Yog vim li cas rau qhov no yog qhov yuav tsum tau rau ntau yog ncaj, siv paub bearings thiab thiaj li nyob. Tab sis tsis ntev los no cov tshuaj twb pom. Nws muab tawm rau SSD-tsav.

Tshiab heev nta

Lub computer kev lag luam tau ntev muaj qhov yuav tsum tau rau ib tug fundamentally tshiab ntaus ntawv khaws cia ntaub ntawv, uas yuav tsum tsis mus kawm lub limiting mechanics. Nrog lub advent ntawm transistors nrog ib tug floating rooj vag hom, nws tau los ua tau los mus tsim ib tug flash nco nti. Thiab nyob rau qhov no vim - ib tug cov ntaub ntawv cia ntaus ntawv. Tej nqa tsis yog ib tug ib feem ntawm nws tsim, tsis muaj feem mus, uas txhais tau tias lawv ua tau zoo nyob rau tus yam ntxwv ntawm lub transistors lawv tus kheej (yuav ua li cas ceev hluav taws xob hloov thiaj yuav hloov tau nws lub xeev) thiab maub los nta, cov kev tswj nco cell array.

Nyob rau tib lub sij hawm, qhov no technology muaj ib tug xov tooj ntawm cov nta uas tsis pub SSD pab kiag li lawm los ntawm qhov kev ua lag luam tag hloov HDD «oldies". Ib txhia ntawm lawv peb yuav qhia ntxiv xaiv cov SSD-tsav kev xaiv.

nuances

Piv rau tsoos, khoom muaj muaj ob peb qhov tsav: khiav lag luam twj ywm, cov ntaub ntawv hloov lwm lub tsev tus nqi tshaj rau tam sim no ua qauv, qhov no parameter y HDD, zog efficiency saum toj no. Cov yav tas yuav ua rau lub SSD-tsav laptop yog heev nrov, tas koj yuav txuag tau roj teeb lub hwj chim.

Txij li thaum tag nrho cov pab kiag li lawm yog yus muaj los ntawm ib tug siv tau xov tooj ntawm lub cim xeeb hlwb mus, cov kev xaiv yog pom zoo them sai sai mus rau tam sim no ua qauv, uas siv ntau sophisticated tswvyim tshaj nyob rau hauv yav dhau los tiam.

Yuav kom nce lub kev kawm thiab cov kev pab lub neej, nws yog tsim nyog los xaiv cov tshuaj specification uas muaj cov TRIM hais kom them nyiaj yug.

Yog li ntawd hais tias cov interface tseem tsis tau tig "bottleneck", yuav tsum tau xaiv rau lub SATA-2 los yog SATA-3. Yam muaj tseeb ntawm lub USB - ntau dua qhov version, qhov zoo dua.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 hmn.unansea.com. Theme powered by WordPress.