Xyoo 2018 dhau los tau dhau los ua lub sijhawm ntawm kev loj hlob hnyav rau NVMe tsav. Lub sijhawm no, ntau lub tuam txhab tau tsim thiab qhia cov khoom lag luam uas tau nce qib tag nrho ntawm cov kev daws teeb meem ua haujlwm ntawm PCI Express tsheb npav. Qhov kev ua tau zoo ntawm cov qib siab NVMe SSDs tau pib ua kom dhau los ntawm PCI Express 3.0 x4 interface, thiab qhov nrawm ntawm kev ua haujlwm tsis txaus ntseeg tau nce ntau dua piv rau cov khoom ntawm cov tiam dhau los.
Nyob rau hauv lub teeb ntawm qhov no, nws tsis yog txhua qhov xav tsis thoob tias ntau cov kev daws teeb meem nthuav tawm tuaj rau hauv kev ua lag luam. Cov neeg siv khoom zoo tshaj plaws nyob rau xyoo tas los tau ua tsis tu ncua ntawm Intel SSD 760p, WD Black NVMe thiab ADATA XPG SX8200, thiab tag nrho lawv tau saib ntawm qib ntawm NVMe cov qauv dhau los ua cov neeg sawv cev ntawm ib tiam tshiab - qhov nce ntawm cov yam ntxwv ceev yog qhov hnyav heev. . Lub cim ntawm kev hloov pauv kuj yog qhov tseeb tias thawj zaug hauv ob peb xyoos, Samsung poob lub npe ntawm tus neeg xa khoom ntawm SSDs nthuav dav tshaj plaws: Samsung 960 EVO tsav, uas tau muab rau nws xyoo dhau los, dhau los ua deb. los ntawm qhov kev xaiv zoo tshaj plaws vim muaj kev nce ntxiv ntawm cov neeg sib tw. Thiab nws zoo li tias qhov kev loj hlob hnyav uas tau pib tsis tuaj yeem raug tso tseg, thiab hauv 2019 qhov kev txhim kho loj ntawm NVMe SSDs yuav txuas ntxiv mus.
Txawm li cas los xij, thawj lub hlis ntawm lub xyoo no qhia qhov tsis sib xws: nws zoo li cov tuam txhab lag luam tau nkim tag nrho lawv cov kev siv zog rau xyoo tas los qhov kev ua tiav, thiab feem ntau peb tuaj yeem pom yav tom ntej yog maj mam hloov kho rau cov khoom xyoo tas los. Koj tsis tas yuav saib deb rau cov piv txwv. Niaj hnub no peb yuav los saib Western Digital qhov tseeb NVMe SSD, WD Black SN750, thiab qhov no yog qhov thib peb cov khoom tshiab xyoo no tsim yam tsis muaj kev hloov pauv tseem ceeb rau cov qauv tsim ntawm tus tsav. Nyob rau hauv cov khoom peb tuaj nyob rau hauv lub xyoo no, manufacturers tsis indulge peb nrog lub hauv paus tshiab mus kom ze thiab kho vajtse daws. Txhua yam yog txwv tsis pub hloov lub cim xeeb flash rau ntau yam niaj hnub, lossis tshwj xeeb rau kev ua kom zoo ntawm qib firmware.
Txawm li cas los xij, peb tsis xav hais tias txoj hauv kev zoo li no tsis tuaj yeem muab cov txiaj ntsig zoo. Muaj ib qho piv txwv zoo tshaj: tus tshiab Samsung 970 EVO Plus tsav, uas txawv ntawm nws cov thawj coj los ntawm kev hloov lub qub 64-txheej nrog ib tug niaj hnub 96-txheej TLC 3D V-NAND, poob nthav teeb tsa kev ua tau zoo tshiab rau cov neeg siv khoom NVMe SSD kev ua lag luam ntu.
Tab sis qhov no tsis yog ib txwm ua haujlwm thiab tsis yog rau txhua tus. Piv txwv li, tus tshiab version ntawm ADATA XPG SX8200 tsav, uas tau txais qhov kawg Pro hauv nws lub npe, tau txais cov firmware optimizations uas nws yuav zoo dua tsis muaj lawv txhua. Tus tsav tau dhau los sai dua nws cov thawj coj tshwj xeeb hauv cov qauv ntsuas, tab sis nws tsis muaj kev txhim kho tiag tiag hauv kev ceev lossis lwm yam ntxwv.
Dab tsi Western Digital tau ua thaum xub thawj siab zoo li ADATA txoj hauv kev. Qhov tseeb yog tias WD Dub SN750 yog ib qho piv txwv ntawm xyoo tas los WD Dub NVMe tsav (nws muaj tus qauv naj npawb SN720) nrog kho firmware. Txawm li cas los xij, cia peb tsis maj mus rau qhov xaus; leej twg paub qhov no yuav cuam tshuam li cas rau kev ua haujlwm. Tom qab tag nrho, Western Digital ib zaug tau muab peb qhov kev xav tsis thoob thiab qab ntxiag thaum, ua raws li qhov qeeb thiab tsis zoo ntawm thawj version ntawm WD Black PCIe, qhov thib ob version ntawm WD Black NVMe raug tso tawm, uas hloov txhua yam thiab dhau los ua ib tus neeg siv khoom zoo tshaj plaws NVMe SSDs. ntawm xyoo tas los. Yog li ntawd, sai li sai tau raws li qhov thib peb version ntawm "dub" Western Digital tsav mus txog Russia, peb tam sim ntawd txiav txim siab los sim nws. Wb pom, tej zaum Western Digital tau tswj kom outdo Samsung dua thiab ua ib yam dab tsi nthuav dua Samsung 970 EVO Plus?
Π’Π΅Ρ Π½ΠΈΡΠ΅ΡΠΊΠΈΠ΅ Ρ Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΈ
Rau Dub NVMe tsav (SN720) tso tawm xyoo tas los, Western Digital tau hloov kho kho vajtse platform tag nrho. Cov chaw tsim khoom tau mus txog qhov kev txhim kho ntawm SSD no nrog txhua lub luag haujlwm: tus tswj hwm tshwj xeeb modular tau tsim txawm tias tsim rau nws, uas, raws li tau npaj tseg, nyob rau hauv ntau yam kev hloov pauv, yuav tsum maj mam nthuav nws thaj chaw mus rau lwm qhov NVMe SSDs ntawm lub tuam txhab. Tus tshiab Dub SN750 peb tab tom tham txog niaj hnub no yog qhov tseeb rau tus qauv tsim: nws cov khoom tseem ceeb tau txais los ntawm nws cov thawj coj. Nws rov siv tib lub tri-core 28nm maub los, tsim los ntawm SanDisk engineering pab pawg uas tuaj hauv qab tis ntawm Western Digital.
Txawm li cas los xij, qhov irreplaceability ntawm tus maub los tsis tuaj yeem suav tias yog qee yam tsis zoo. SanDisk nti ua tau zoo heev hauv 2018 Dub NVMe, thiab txawm hais tias muaj tsawg tsawg ntawm ARM Cortex-R cores, nws muab kev ua tau zoo heev yam tsis muaj teeb meem.
Lub SSD thiab flash nco tsis tau hloov pauv piv rau yav dhau los version. Ob lub sijhawm ntawd thiab tam sim no, Western Digital siv tus tswv 64-txheej BiCS3 nco (TLC 3D NAND) nrog 256-gigabit nti loj rau nws cov khoom lag luam. Thiab lub sijhawm no, hais ncaj ncees, tsa cov lus nug loj dua. Qhov tseeb yog tias Western Digital tshaj tawm cov khoom xa tuaj ntawm 96-txheej txheej plaub tiam flash nco (BiSC4) rov qab rau hauv nruab nrab xyoo tas los. Thiab nws yuav yog ib qho laj thawj heev yog tias qhov kev nco zoo li no tau tshwm sim nyob rau hauv niaj hnub version ntawm lub tuam txhab kev tsav tsheb. Ntxiv mus, Western Digital tus khub tsim khoom, Toshiba, tau pib muab cov tsav tsheb raws li BiCS4 nco rov qab rau lub Cuaj Hli xyoo tas los (tus qauv sib xws yog hu ua XG6). Txawm li cas los xij, ib yam dab tsi mus tsis ncaj ncees lawm ntawm Western Digital, thiab kev hloov pauv mus rau 96-txheej flash nco tsis tshwm sim, vim tias qhov tshiab Black SN750, nyob rau hauv cov nqe lus ntawm kev teeb tsa kho vajtse, tau ua tiav zoo ib yam li yav dhau los version ntawm. lub flagship "dub".
Hauv kev tiv thaiv ntawm nws cov khoom tshiab, cov chaw tsim khoom hais tias cov kev hloov pauv loj tau ua nyob rau theem firmware, thiab cov software tsim kho tshiab tuaj yeem muab qhov kev ua tiav ntawm cov ntsuas ceev. Txawm li cas los xij, nws tsim nyog rov qab los ntawm no tias SanDisk maub los uas Western Digital drives yog tus cwj pwm los ntawm kev siv kho vajtse ntawm ntau lub algorithms rau cov software uas feem ntau siv.
Thiab qhov tseeb no ua rau tsis ntseeg txog seb qhov kev ua tau zoo ntawm cov tswv cuab tom ntej ntawm Tsev Neeg Dub tuaj yeem ua tau zoo dua qub los ntawm qee yam kev txhim kho firmware. Tab sis, pom tau tias, Western Digital's marketing department tsis qhia peb qhov kev tsis ntseeg. Cov npe ntawm cov yam ntxwv ntawm cov khoom tshiab tau muab tso ua ke zoo li yog Dub SN750 tiag tiag cov khoom lag luam pom zoo dua piv rau yav dhau los Dub NVMe. Kev ntsuas nrawm ntawm kev nyeem ntawv thiab sau ntawv, nrog rau qhov nrawm ntawm kev nyeem ntawv me me, raws li cov ntaub ntawv raug cai, tau nce los ntawm 3-7%. Thiab qhov kev ua tau zoo thaum lub sijhawm sau cia tam sim ntawd nce mus txog 40%, uas yuav tsum tau ua kom zoo dua ntawm cov qauv tshiab hauv cov xwm txheej tiag tiag.
Yog tias peb tham txog cov lej tshwj xeeb, tom qab ntawd cov lus qhia tshwj xeeb ntawm WD Black SN750 tau ua raws li hauv qab no.
| Chaw Tsim Tshuaj | Western Digital | |||
| Series | WD Dub SN750 NVMe SSD | |||
| Qauv nab npawb | WDS250G3X0C | WDS500G3X0C WDS500G3XHC |
WDS100T3X0C WDS100T3XHC |
WDS200T3X0C WDS100T3XHC |
| Qhov zoo tshaj yuav daim ntawv | M.2 2280 | |||
| interface | PCI Express 3.0 x4 - NVMe 1.3 | |||
| Peev xwm, GB | 250 | 500 | 1000 | 2000 |
| Configuration | ||||
| Memory chips: hom, txheej txheem technology, chaw tsim tshuaj paus | SanDisk 64-txheej BiCS3 3D TLC NAND | |||
| Xws li | SanDisk 20-82-007011 | |||
| Buffer: hom, ntim | DDR4-2400 256 MB |
DDR4-2400 512 MB |
DDR4-2400 1024 MB |
DDR4-2400 2048 MB |
| Tsim tau | ||||
| Max. txhawb nqa kev nyeem ntawv nrawm, MB / s | 3100 | 3470 | 3470 | 3400 |
| Max. txhawb nqa kev sau nrawm, MB / s | 1600 | 2600 | 3000 | 2900 |
| Max. random nyeem ceev (blocks ntawm 4 KB), IOPS | 220 000 | 420 000 | 515 000 | 480 000 |
| Max. random sau ceev (blocks ntawm 4 KB), IOPS | 180 000 | 380 000 | 560 000 | 550 000 |
| Cov yam ntxwv ntawm lub cev | ||||
| Kev siv hluav taws xob: idle / nyeem-sau, W | 0,1/9,24 | |||
| MTBF (lub sijhawm nruab nrab ntawm qhov ua tsis tiav), lab teev. | 1,75 | |||
| Cov ntaub ntawv sau tseg, TB | 200 | 300 | 600 | 1200 |
| Zuag qhia tag nrho qhov ntev: LxHxD, mm | 80 x 22 x 2,38 - tsis muaj radiator 80 x 24,2 x 8,1 - nrog radiator |
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| Pes, g | 7,5 - tsis muaj radiator 33,2 - nrog radiator |
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| Lub sijhawm lav, xyoo | 5 | |||
Xav tias tag nrho cov kev txhim kho kev ua tau zoo tau ua tiav los ntawm kev kho firmware ib leeg, cov lus nug ntuj tshwm sim seb puas tau tso tawm 2018 WD Black NVMe yuav tau txais kev txhim kho zoo sib xws. Thiab hmoov tsis, cov lus teb tsis yog. Western Digital tsis kam piav qhia ncaj qha tias yog vim li cas SN750 firmware tsis tuaj yeem siv hauv SN720, tab sis peb ntseeg tias lub firmware tshiab thawb tus maub los mus rau lub moos nrawm dua, thiab xyuas kom meej tias qhov no tsis ua rau muaj teeb meem, cov kev cai nruj dua tau siv rau lub sijhawm. SN750 chips thaum lub sij hawm tsim khoom yuav tsum tau rau qhov zoo ntawm semiconductor crystals. Qhov tseeb, Western Digital tsis ntev los no tau ntxiv cov kev daws teeb meem qis NVMe rau nws cov khoom lag luam, Blue SN500, thiab ua tsaug rau qhov no, lub tuam txhab tam sim no muaj lub sijhawm zoo los sib txawv cov tswj raws li cov khoom siv silicon yam tsis muaj qhov tsis xws luag.
Nrog rau kev nce tus tswj zaus, kev hloov kho ntawm cov qauv kev khiav hauj lwm ntawm SLC caching kuj tseem tuaj yeem pab txhim kho kev ua haujlwm ntawm Black SN750. Yog tias peb tham txog Dub NVMe, SLC cache hauv qhov tsav no tsis zoo li yuav luag zoo. Cov neeg tsim tawm tau siv cov tswv yim zoo li qub, thiab qhov nyiaj ntawm lub cim xeeb ua haujlwm hauv hom nrawm yog qhov me me - tsuas yog li 3 GB rau txhua 250 GB ntawm SSD muaj peev xwm. Tab sis qhov tshiab version ntawm Dub SN750, hmoov tsis, tsis tau txais kev txhim kho tseem ceeb hauv cov kev taw qhia no. Lub SLC cache dua ua haujlwm ntawm thaj chaw ruaj khov ntawm lub cim xeeb flash ntawm qhov loj me. Yog li ntawd, tag nrho cov kev tsis txaus siab qub txog Dub SN750 SLC cache tseem nyob.
Raws li ib qho piv txwv, ntawm no yog cov duab ib txwm siv uas qhia tau hais tias qhov kev ua tau zoo ntawm qhov hloov tshiab ib nrab-terabyte WD Black SN750 qauv zoo li thaum lub sijhawm sau cia tas mus li.
Qhov tseeb, daim duab no yuav luag zoo ib yam rau cov kab ntawv sau nrawm uas peb tau txais rau WD Black NVMe. Ntxiv mus, qhov no siv tsis tau tsuas yog rau tus nqi ntawm cov ntaub ntawv tom qab kaw uas muaj ib tug txo nyob rau hauv kev ua tau zoo, tab sis kuj mus rau qhov tseeb qhov tseem ceeb ntawm cov ntaubntawv povthawj siv ceev.
Tab sis tus tshiab WD Black SN750 tseem muaj qee qhov kev tsim kho tshiab. Piv txwv li, 2 TB tsav version tam sim no tau tshwm sim hauv kab ntawv. Txawm li cas los xij, koj yuav tsum nco ntsoov tias txhawm rau tsim nws, cov chaw tsim khoom yuav tsum siv 512-gigabit chips es tsis txhob 256-gigabit, thiab qhov no, feem ntau tshwm sim hauv cov xwm txheej zoo li no, tsis muaj qhov zoo tshaj plaws ntawm kev ua haujlwm. Txawm hais tias raws li phau ntawv hla tebchaws, 2 TB tsav qeeb dua li 1 TB tsav.
Qhov kev hloov tshiab thib ob yog qhov tshwm sim ntawm hom kev ua si tshwj xeeb ntawm SSD (Gaming Mode), tsom rau cov neeg nyiam uas xav kom tau txais qhov ua tau zoo tshaj plaws. Nyob rau hauv nws, lub zog-txuag zog (Autonomous Power State Transitions) yog neeg xiam oob qhab rau tsav, uas tso cai rau txo qis qeeb thaum pib nkag mus rau cov ntaub ntawv. Kev ua si hom rau Dub SN750 yog qhib rau hauv cov tswv cuab Western Digital SSD Dashboard qhov hluav taws xob, qhov uas tam sim no hloov pauv tau ntxiv.
Txawm li cas los xij, koj yuav tsum tsis txhob xav tias Gaming Hom yog qee yam ntawm cov cuab yeej siv yees siv uas tuaj yeem hloov pauv qhov ua tau zoo. Kev ntsuam xyuas qhia tau hais tias qhov nce ntawm cov ntsuas yuav luag tsis pom. Cov kev hloov me me rau qhov zoo dua tsuas yog pom nyob rau hauv cov qauv siv hluavtaws thiab tsuas yog nrog cov haujlwm me me hauv qhov tsis muaj kev thov queue.
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Txawm li cas los xij, rau lub khoos phis tawj desktop peb tseem xav kom qhib qhov pib ua tsis taus Gaming Hom. Nws tseem muab kev txhawb nqa kev ua tau zoo, txawm tias me me. Nyob rau tib lub sijhawm, hom no tsis qhia txog kev cuam tshuam tsis zoo, uas tsis yog qhov nce me ntsis ntawm kev siv hluav taws xob, uas tsis zoo li yuav pom hauv desktop computers.
Raws li rau cov kev lav phib xaub thiab tshaj tawm cov peev txheej, hauv qhov kev hwm no WD Black SN750 zoo ib yam li cov qauv dhau los. Lub sij hawm lav yog teem rau ntawm ib tug zoo tib yam tsib xyoos, thaum lub sij hawm uas tus neeg siv tau tso cai rau tag nrho rewrite tus tsav 600 zaug. Ib qho kev zam tsuas yog tsim rau cov tub ntxhais hluas nrog lub peev xwm ntawm 250 GB: rau nws, cov peev txheej tau nce mus rau 800 npaug ntawm SSD rov sau dua thaum nws lub neej ua haujlwm.
Qhov tshwm sim thiab kev teeb tsa sab hauv
Raws li hauv qab no los ntawm tag nrho cov saum toj no, WD Black SN750 tsuas yog qhov hloov tshiab me me ntawm yav dhau los WD Black NVMe nrog cov npe me me ntawm kev hloov pauv. Yog li ntawd, nws tsis yog qhov xav tsis thoob tias cov qub thiab tshiab versions ntawm tus tsav yog zoo tib yam raws li PCB tsim. Nws tus qauv tsim tsis tau hloov tag nrho, thiab nws yuav luag tsis tuaj yeem paub qhov txawv ntawm tus qauv tshiab los ntawm qhov qub yog tias koj tev tawm daim ntawv nplaum los ntawm nws.
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SSD muaj ib qho qauv tsim uas tso cai rau nws siv rau hauv "tsawg profile" qhov. Tus tswv SanDisk maub los 20-82-007011 nyob rau hauv nruab nrab ntawm lub rooj tsavxwm, thiab ob lub cim xeeb flash yog nyob rau ntawm ntug ntawm M.2 module. Qhov no tau ua tiav ntawm lub hom phiaj - Western Digital engineers tau txiav txim siab tias nrog qhov teeb tsa no lub rooj tsav xwm luam tawm muaj qhov yooj yim topology, thiab kuj daws qhov teeb meem ntawm lub dab dej kom zoo dua.
Peb tau sim 500 GB tsav, thiab flash nco array ntawm nws tau ua los ntawm ob lub chips, txhua qhov muaj yim 64-txheej 256 Gbit 3D TLC NAND crystals (BiCS3) tsim los ntawm SanDisk. Yog li ntawd, yim-channel maub los suav nrog hauv tsav hauv kev txiav txim siab siv ob qho kev cuam tshuam ntawm cov khoom siv hauv txhua qhov channel. Qhov no feem ntau txaus rau SSD kho vajtse platform kom ncav cuag nws lub peev xwm tag nrho.
Lub DRAM tsis muaj nti yog ntsia ntawm ib sab ntawm tus maub los, uas yog qhov tsim nyog rau kev ua haujlwm sai nrog lub chaw nyob txhais lus. Qhov no yog tib qho kev tivthaiv hauv WD Black SN750 uas cov khw yuav khoom sab nraud. Nyob rau hauv rooj plaub no, SK Hynix nti nrog lub peev xwm ntawm 512 MB yog siv, thiab lub hom phiaj yog nyob rau hauv lub siab ceev nco - DDR4-2400.
Txawm li cas los xij, tsis muaj dab tsi tshiab hauv txhua qhov no; peb pom tib yam thaum peb tau ntsib WD Black NVMe. Tab sis Western Digital tau sim them nyiaj rau qhov tsis muaj kev hloov pauv hauv kev teeb tsa kho vajtse nrog tsawg kawg qee qhov kev hloov pauv ntawm sab nrauv. Ib daim duab kev ua si tau raug xaiv rau WD Black SN750, thiab nws tau hais meej nyob rau hauv txhua txoj kev muaj: ua ntej ntawm tag nrho cov, los ntawm kev tsim cov ntim thiab thib ob los ntawm txoj kev cov ntaub ntawv nplaum ntawm SSD zoo li.
Lub thawv rau WD Black SN750 yog tsim los ntawm cov qauv xim dub, uas hloov xim xiav thiab dawb tsim, monospace font tau nquag siv hauv kev tsim, thiab lub npe ntawm tus tsav tam sim no sau ua WD_BLACK.
Daim ntawv nplaum ntawm tus tsav kuj tau tsim nyob rau hauv cov style zoo sib xws, tab sis tsis muaj qhov tsis zoo. Txawm li cas los xij, nws tuaj yeem zam txim rau qhov no, vim tias cov chaw tsim khoom yuav tsum tso ntau cov ntaub ntawv raug cai, logos thiab barcodes rau nws.
Txij li thaum Dub SN750 tau hais meej meej rau cov neeg nyiam, nws yuav yog qhov laj thawj yog tias daim ntawv nplaum tau ua los ntawm cov ntawv ci, uas qee tus neeg tsim khoom siv los txhim kho cov cua sov los ntawm cov chips ntawm SSD board. Tab sis Western Digital cov neeg tsim khoom tau txiav txim siab los ua kom qhov teeb meem txias ntau dua, thiab rau cov neeg uas txhawj xeeb txog qhov teeb meem txias, lawv tau hloov kho cais ntawm Black SN750 nrog lub tshuab hluav taws xob tag nrho.
Cov qauv no yog cov khoom sib cais uas raug nqi $ 20- $ 35 ntxiv. Txawm li cas los xij, Western Digital ntseeg tias muaj ib yam dab tsi los them rau ntawm no. Tom qab tag nrho, lub heatsink siv tsis yog ib qho yooj yim, tsis muaj txiaj ntsig thaum tshav kub kub dissipating cap, uas, piv txwv li, cov tuam txhab thib peb nyiam nruab rau lawv cov NVMe SSDs. Hauv Dub SN750 nws yog ib qho loj loj dub txhuas thaiv, cov duab uas tau ua haujlwm los ntawm cov tswv ntawm lawv cov khoom siv tes ua - caw cov kws tshaj lij los ntawm lub tuam txhab EKWB.
Software
Western Digital drives ib txwm tuaj nrog tib lub tswv yim SSD Dashboard kev pabcuam kev pabcuam, uas siv txhua yam haujlwm yooj yim rau kev pabcuam rau lawv. Tab sis nrog kev tso tawm ntawm tus tshiab version ntawm lub flagship NVMe SSD, nws tau hloov pauv sai: nws muaj ib tug tshiab tsaus version ntawm lub interface, uas yog cia li tig rau yog hais tias tus nqi hluav taws xob pom ib tug gaming Black SN750 nyob rau hauv lub system.
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Nyob rau tib lub sijhawm, lub peev xwm ntawm kev siv hluav taws xob tseem yuav luag tag nrho, thiab nws tsis zoo li yuav ua rau leej twg xav tsis thoob. Qhov tseeb, tsuas yog Gaming Mode hloov pauv tau ntxiv rau cov haujlwm li niaj zaus. Tab sis qhov no tsis tau txhais hais tias peb tsis txaus siab rau ib yam dab tsi: tsis muaj kev tsis txaus siab txog SSD Dashboard qhov kev pab cuam, vim nws tseem yog ib qho ntawm cov kev pabcuam muaj txiaj ntsig zoo tshaj plaws ntawm nws hom.
Cov yam ntxwv tseem ceeb ntawm SSD Dashboard: tau txais cov ntaub ntawv hais txog SSD tau teeb tsa hauv lub kaw lus, suav nrog cov ntaub ntawv ntawm cov peev txheej ntxiv thiab cov xwm txheej kub tam sim no; kev saib xyuas lub sijhawm ntawm kev ua haujlwm ntawm tsav; Firmware hloov tshiab ntawm Is Taws Nem lossis los ntawm cov ntaub ntawv; ua haujlwm ruaj ntseg Erase thiab tshem tawm cov ntaub ntawv los ntawm flash nco los ntawm kev yuam nws mus rau xoom; Khiav SMART xeem thiab saib SMART cwj pwm.
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Nws yog ib qho tsim nyog sau cia tias qhov muaj peev xwm los txhais cov SMART tsis tau kos rau hauv SSD Dashboard yog qhov muaj txiaj ntsig ntau dua li cov ntaub ntawv uas tuaj yeem tau txais los ntawm kev ywj pheej thib peb.
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Tab sis tsis muaj tus tswv NVMe tsav tsheb rau WD Black SN750. Yog li ntawd, koj yuav tsum tau ua hauj lwm nrog nws los ntawm tus txheej txheem kev khiav hauj lwm qhov system tsav tsheb, nyob rau hauv cov khoom ntawm uas, kom nce kev ua tau zoo thiab kev ua tau zoo nyob rau hauv cov qauv siv, nws raug nquahu kom khij lub npov ib sab ntawm qhov kev xaiv "Xaiv cov ntaub ntawv Windows cache tsis. rau cov cuab yeej no. "
Tau qhov twg los: 3d xov.ru