Ib txoj kev los ua kom cov kev ua tau zoo dua qub yog los hloov cov neeg kho tshuab hard disk nrog lub xeev tau tsav (SSD). Cia peb sim paub tias yuav ua li cas thiaj xaiv txoj kev xaiv zoo li no.
Qhov zoo ntawm lub tsev lag luam kom tau lub laptop
- High degree ntawm kev cia siab, nyob rau hauv kev, poob siab ua hauj thiab ntau kub kub ntau ntawm kev ua hauj lwm. Qhov no yog qhov tseeb tshwj xeeb tshaj yog rau cov laptops qhov chaw txias txias tawm ib yam dab tsi uas yuav tsum tau ua;
- Tsawg zog siv zog;
- Cov theem siab ntawm kev ua tau zoo.
Xaiv nta
Ua ntej koj yuav tsum txiav txim siab rau lub hom phiaj ntawm SSD, seb nws yuav siv raws li lub kaw lus nkaus xwb los yog seb nws tseem yuav khaws cov ntaub ntawv loj, kev ua si niaj hnub ntawm 40-50 GB. Yog hais tias nyob rau hauv rooj plaub thawj zaug nws yuav muaj txaus ntim hauv 120 GB, tom qab ntawd hauv qhov thib ib yuav tsum tau mloog cov qauv uas muaj peev xwm loj. Qhov zoo tshaj plaws xaiv ntawm no yuav ua tau disks ntawm 240-256 GB.
Tom ntej, txiav txim xyuas qhov chaw ntawm installation, cov kev xaiv hauv qab no ua tau:
- Kev txhim kho siv ntawm kev tsav qhov muag tsis pom kev. Ua li no, koj xav tau ib tug tshwj xeeb adapter, qhov kev xaiv uas koj yuav tsum paub qhov siab (feem ntau 12.7 hli). Qee zaum, koj tuaj yeem nrhiav tau lub tshuab nrog 9.5 hli;
- Hloov lub ntsiab HDD.
Tom qab ntawd, koj tuaj yeem txiav txim siab rau lwm cov kev xaiv, uas tsim nyog los xav ntxiv.
Nco hom
Ua ntej tshaj plaws, thaum koj xaiv, koj yuav tsum them nyiaj rau lub hom kev nco uas siv. Peb hom paub - Cov no yog SLC, MLC thiab TLC, thiab tag nrho lwm tus yog lawv cov neeg ua haujlwm. Qhov txawv yog tias hauv SLC ib qho me ntsis ntawm cov ntaub ntawv sau rau hauv ib lub xov tooj, thiab hauv MLC thiab TLC - ob thiab peb khoom, feem.
Qhov no yog qhov twg qhov chaw siv nyiaj yog suav, uas nyob ntawm tus nqi ntawm cov cim xeeb ntawm overwritten. Lub sij hawm ua haujlwm ntawm TLC-nco yog qhov qis tshaj, tiam sis nws tseem nyob ntawm hom kev tswj. Tib lub sijhawm, cov disks ntawm xws li daim tawv nyias qhia qhov kev nyeem tau zoo tshaj plaws.
Nyeem ntxiv: Sib piv NAND flash nco hom
Daim ntawv sib txuas ua ke
Qhov sib txawv ntawm SSD daim ntawv tshaj tawm yog 2.5 nti. Kuj paub yog mSATA (mini-SATA), PCIe thiab M.2, uas yog siv hauv compact laptops thiab ultrabooks. Lub ntsiab interface los ntawm cov ntaub ntawv hloov / txais tos haujlwm yog nqa tawm SATA III, qhov twg qhov kev nce mus txog 6 Gbit / s. Lem, hauv M.2, cov ntaub ntawv tuaj yeem hloov tau los siv cov qauv CATA los yog lub npav PCI-Express. Ntxiv mus, nyob rau hauv rooj plaub thib ob, qhov niaj hnub NVMe raws tu qauv, tsim los rau SSD, siv, uas qhov ceev txog li 32 Gbit / s yog muab. Lub mSATA, PCIe thiab M.2 daim ntawv ntaus nqi yog cov ntawv nthuav dav thiab siv me ntsis chaw.
Rau qhov no, peb tuaj yeem hais tias ua ntej koj yuav, koj yuav tsum tau paub txog koj tus kheej nrog cov ntaub ntawv qhia txog lub laptop ntawm lub khw tsim lub website thiab xyuas qhov kuaj pom ntawm cov khoom siv saum toj no. Piv txwv li, yog tias muaj M.2 connector hauv phau ntawv sau nrog kev txhawb nqa rau NVMe raws tu qauv, nws pom zoo kom yuav qhov kev tsav tsheb, vim cov ntaub ntawv xa mus yuav siab tshaj SATA tus tub lag luam yuav muab tau.
Xws li
Parameters xws li nyeem ntawv / sau ntawv ceev thiab disk resources nyob ntawm tus tswj nti. Cov lag luam muaj xws li Marvell, Samsung, Toshiba OCZ (Indilinx), Silicon Motion, Phoning. Ntxiv mus, thawj ob ntawm daim ntawv teev cov khoom ua ke nrog ib theem siab ntawm kev ceev thiab kev cia siab, yog li ntawd lawv tsuas yog siv cov kev daws teeb meem rau nruab nrab thiab kev lag luam ntawm cov neeg tau txais kev pab. Samsung kuj muaj ib qho kev kho vajtse encryption feature.
Silicon Motion, Kev sib tw ntawm cov neeg ua haujlwm muaj kev sib txig sib luag thiab kev ua tau zoo, tiam sis cov khoom raws li lawv muaj xws li kev tsis zoo li cov ntawv sau tsis tshua muaj kev sau / nyeem ntawv thiab kev poob rau kev khiav ceev thaum lub disk tag nrho. Lawv tsuas yog npaj rau kev siv nyiaj thiab theem nrab.
SSDs kuj tuaj yeem tshwm sim nyob rau hauv SandForce nrov, JMicron chips. Feem ntau lawv pom cov txiaj ntsig zoo, tab sis cov tsav tsheb raws li lawv tau muaj kev pab tsawg thiab feem ntau yog feem ntau hauv qhov kev lag luam hauv lub lag luam.
Drive ntsuam xyuas
Lub ntsiab ntiag tug lag luam yog Intel, Patriot, Samsung, Plextor, Corsair, SanDisk, Toshiba OCZ, AMD. Xav txog ob peb discs uas yog qhov zoo tshaj plaws hauv lawv cov qeb. Thiab raws li kev xaiv ntsuas xaiv lub ntim.
Lus Cim: Daim ntawv teev npe hauv qab no siv cov nqi nruab nrab ntawm lub sijhawm sau tsab ntawv no: Peb Hlis 2018.
Tsav mus txog 128 GB
Samsung 850 120 GB muab tso rau hauv daim ntawv zoo tshaj 2.5 "/ M.2/mSATA Tus nqi nruab nrab ntawm ib daim disk yog 4090. Nws cov yam ntxwv yog qhov zoo tshaj plaws hauv chav kawm ntawv thiab 5 xyoo warranty.
Cov qhob hlau:
Tshwm sim nyeem ntawv: 540 MB / c
Sau ua ke: 520 MB / s
Coj kab mob: 75 Tbw
Nco Lub Npe: Samsung 64L TLC
ADATA Qhov kawg SU650 120GB muaj qhov zoo tshaj plaws tus nqi nyob rau hauv chav kawm, yuav tsum muaj 2,870 rubles. Nws yog ib qhov ua tau kom paub qhov txawv ntawm SLC-caching algorithm, uas txhua qhov chaw seem ntawm lub firmware yog tseg. Qhov no saib xyuas qhov ua tau zoo nruab nrab. Cov qauv no muaj rau tag nrho cov qauv tseem ceeb.
Cov qhob hlau:
Tshwm sim nyeem ntawv: 520 MB / c
Sau ua ke: 320 MB / s
Coj kab mob: 70 Tbw
Nco Lub Npe: TLC 3D NAND
Drives ntawm 128 mus 240-256 GB
Samsung 860 EVO (250GB) - Qhov no yog tus qauv tshiab ntawm lub tuam txhab ntawm tib lub npe rau 2.5 "/ M.2/mSATA Thaum pib nqi muag 6000 rubles. Raws li kev ntsuam xyuas, lub disc muaj qhov zoo tshaj plaws coj los tiv thaiv hauv chav kawm, qhov nqi uas nce nrog ntim.
Cov qhob hlau:
Tshwm sim nyeem ntawv: 550 MB / c
Sau ua ke: 520 MB / s
Coj kab mob: 150 Tbw
Nco Lub Npe: Samsung 64L TLC
SanDisk Ultra II 240 GB - txawm tias qhov tseeb tias cov tuam txhab tsim tau los ntawm Western Digital, muaj ntau tus qauv nyob rau hauv no hom rau ntawm kev muag khoom. Nov yog SanDisk Ultra II, uas yog siv tus tswj xyuas Marvell, uas yog tam sim no muag ntawm li 4,600 rubles.
Cov qhob hlau:
Tshwm sim nyeem ntawv: 550 MB / c
Sau ua ke: 500 MB / s
Coj kab mob: 288 Tbw
Nco Lub Npe: TLC ToggleNAND
Drives nrog muaj peev xwm ntawm 480 GB
Intel SSD 760p 512GB - Nws yog ib tug sawv cev ntawm tus kab tshiab ntawm SSD los ntawm Intel. Tsuas pub nyob rau hauv M.2 daim ntawv tseem ceeb, nws muaj kev kub ceev. Tus nqi yog poj ua yig heev - 16 845 rubles.
Cov qhob hlau:
Tshwm sim nyeem ntawv: 3200 MB / c
Sau ua ke: 1670 MB / s
Coj kab mob: 288 Tbw
Nco Lub Npe: Intel 64L 3D TLC
Nqe rau SSD Crucial MX500 1TB yog 15 200 rubles, uas ua rau nws siv tau ntau tshaj plaws nyob hauv pawg no. Tam sim no muaj nyob rau hauv SATA 2.5 daim ntawv tseem ceeb, tab sis cov khw twb tau tshaj tawm qauv rau M.2.
Cov qhob hlau:
Tshwm sim nyeem ntawv: 560 MB / c
Sau ua ke: 510 MB / s
Coj kab mob: 288 Tbw
Nco Lub Npe: 3D TCL NAND
Xaus
Yog li, peb tau soj ntsuam cov txheej txheem xaiv SSD rau lub laptop, tau ntsib ntau tus qauv uas muaj nyob rau tom khw hnub no. Feem ntau, txhim kho qhov system ntawm SSD muaj qhov zoo rau nws cov kev ua tau zoo thiab kev cia siab. Qhov ceev tshaj plaws yog cov M.2 daim ntawv tseem ceeb, tab sis yuav tsum tau them nyiaj rau seb puas muaj xws li ib tug connector hauv lub laptop. Dua li ntawm qhov tseeb hais tias yuav luag tag nrho cov qauv tshiab ua rau TLC chips, nws pom zoo kom xav txog cov qauv nrog MLC nco, uas qhov chaw muaj ntau dua. Qhov no yog qhov tseeb tshwj xeeb tshaj yog thaum xaiv qhov system disk.
Saib kuj: Xaiv tus SSD rau koj lub computer
