Kodi ma disks a NVMe ndi chiyani ndipo chifukwa chiyani ali othamanga komanso abwino kuposa SSD Sata
Chidziwitso cha hard disk ndi mawonekedwe ake:
- Pamutuwu tikupatsani chiwongolero chokwanira pafunso la zomwe nvme zovuta ndi mawonekedwe ake komanso chifukwa chake amatengedwa kuti ndi imodzi mwa mabuku abwino kwambiri mpaka pano.
Hard disk ndi imodzi mwazinthu zofunika kwambiri pakompyuta iliyonse ndipo pali mitundu yambiri yosungiramo zinthu, koma ogwiritsa ntchito makompyuta ambiri amadalira HDD chifukwa cha liwiro lake labwino pakuwerenga ndi kulemba deta kuwonjezera pa mtengo wake wabwino kotero imatengedwa kuti ndi njira yabwino Kwa ogwiritsa ntchito makompyuta ambiri.
Komabe, ma voliyumu asintha kwambiri monga makampani ambiri apanga mitundu ina yachangu komanso yabwinoko ya HDD, ndipo imodzi mwa mitundu iyi ndi SSD yolimba yomwe idawonedwa ngati kusamutsidwa kwakukulu padziko lonse lapansi, komanso kupita patsogolo kochulukirapo kunabwera molimba nvme yomwe. ikani mbiri ya liwiro lake .
Kodi nvme hard ndi chiyani?
Chomwe chimasiyanitsa ma hard drive nvme ndikuti zimatengera doko la PCIe potengera kusamutsa deta ndipo izi zimapereka kulumikizana kwachindunji ndi bolodi lamakompyuta m'malo motumiza deta kudzera pakompyuta monga padoko la SATA.
Ma Hardware nvme amabwera m'njira zambiri ndipo mtundu wotchuka kwambiri ndi M.2, m'lifupi mwake ndi 22 mm ndipo kutalika kwake kumasiyanasiyana (30 - 42 - 60 - 80 - 100 mm), ndipo mtundu uwu ndi wawung'ono kwambiri. zokwanira kuziyika pa bolodi la amayi ndipo chifukwa cha izi Ndizoyenera kwambiri pamakompyuta apang'ono.
Samsung 970 Hard ndi imodzi mwama drive amphamvu kwambiri a PCIE omwe akupezeka pamsika lero chifukwa imapereka liwiro lolemba la 3,938 Mb ndipo imapambana ndiukadaulo wa VNAND. Ngakhale ma discs ena akupezeka pamtengo wotsika komanso liwiro, monga Crucial P1, akupezeka muukadaulo wa 3D NAND komanso liwiro lotengera deta la 2,000 Mb.
Kodi pali kusiyana kotani pakati pa hard drive nvme ndi ssd:
Ma voliyumu a NVME ndi othamanga kwambiri kuposa ma hard drive a SATA, popeza PCIe 3.0 imafika pa liwiro lalikulu la 985MB pamphindi (panjira), pomwe pa NVME hard drive 4 mayendedwe a PCIe amagwiritsidwa ntchito ndipo chifukwa chake timangoganiza kuti liwiro lalikulu likufika ku 3.9Gbps (3940 MB)
Kumbali ina, SSD yothamanga kwambiri yamtundu wa SATA inali liwiro losapitilira 560 Mbps, lomwe ndi Samsung 860 Pro yolimba yoperekedwa ndi Samsung.
The Samsung 970 Hard ndi imodzi mwa ma drive a m.2 NVMe omwe ali pamsika omwe ali ndi liwiro lofikira nthawi 4 ma hard drive a SATA, ndipo apa akuwonetsa kusiyana koonekeratu kwa liwiro pakati pa nvme hard drive ndi SATA hard drive.
Ma drive a SSD NVMe PCIe amapezeka ndi mphamvu zosungira kuyambira pafupifupi 240GB, kenako 500GB mpaka 1TB, ndipo mutha kudalira iwo kuti asunge mafayilo anu ofunikira kwambiri monga Windows, mafayilo amasewera, ndi mapulogalamu opangira omwe amafunikira kuthamanga kwamphamvu komanso magwiridwe antchito apamwamba.
Kodi muyenera kugula NVME molimbika tsopano?
M'malo mwake, izi zimadalira momwe mumagwiritsira ntchito kompyuta, ngakhale zabwino kwambiri za ma disks a nvme, pali ma boardboard ambiri akale omwe samawathandiza, kuwonjezera pa mtengo wapamwamba poyerekeza ndi mitundu ina. Koma ndiyothamanga kwambiri, yamphamvu kwambiri, komanso yamtsogolo ndiukadaulo wa V-Nand kapena 3D-Nand.
Chifukwa chake, ngati kugwiritsa ntchito kwanu pakompyuta kumangogwiritsidwa ntchito wamba, monga kusewera pa intaneti komanso kugwiritsa ntchito mapulogalamu ena ndi masewera apakatikati, ndiye kuti palibe vuto kudalira SATA SSD, yomwe imawonedwa ngati kusintha kwa liwiro kuposa HDD wamba. ma drive omwe amagwiritsidwa ntchito posungira, ndipo mudzamva kusiyana kwake ngati simunayesepo kale.
Ngati mumagwiritsa ntchito kompyuta ngati kusewera makanema a 4K ndikusewera mapulogalamu ndi masewera amphamvu, kulipira ndalama pa NVMe Hard kudzakuthandizani kugwiritsa ntchito kompyuta mwachangu. Ndiwothandizira wamphamvu kwa onse opanga makanema kufulumizitsa ntchito ndi mapangidwe ndi kupanga mapulogalamu.
Kusankhidwa kwa SSD NVMe PCI-E Hard:
Ndimeyi timapereka kwa iwo omwe adaganiza zogula SSD NVMe PCie molimba ndikukupatsirani ma drive abwino kwambiri agululi omwe amapezeka m'misika yathu yaku Arab.
1- Samsung 970 EVO Hard Drive Ikupezeka ndi 500GB / 1TB Kutha
2- Hard disk yofunika 3d NAND dzina pcie likupezeka pamtengo wotsika komanso liwiro koma njira yabwino kwambiri yapakati
3- Silicon Power NVMe SSD PCIe Gen3x4 M.2 zosakwana Samsung ndi Crochill SSD
Kusankha, ndithudi, ndi kwa inu. Timakusankhani pamapangidwe mapiritsi abwino kwambiri omwe amapezeka pamsika malinga ndi liwiro, mtengo, ndi kuwunika. Tidzapereka nkhani ina kuti tifufuze zonse zomwe zilipo pamsika mwatsatanetsatane komanso ndondomeko yeniyeni kuti titsatire.
Kumapeto
Pamapeto pake kusankha kumakhalabe kwanu, mwina kudalira ma hard drive a NVMe kuti musangalale ndi liwiro lalikulu ndi mtengo wokwera kapena gwiritsani ntchito SSD yokhala ndi liwiro lotsika komanso mtengo wotsika.
Mtengo wa NVMe Samsung 970 Pro molimba pa Amazon ndi $170, pomwe SATA Samsung 860 Pro hard ili pafupi $150.
