{"id":37813,"date":"2019-10-31T22:19:55","date_gmt":"2019-10-31T19:19:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/upgrade-kompa-servernym-sata-ssd-na-1-92tb-s-resursom-zapisi-ot-2pb-i-vyshe\/"},"modified":"2019-10-31T22:19:55","modified_gmt":"2019-10-31T19:19:55","slug":"upgrade-kompa-servernym-sata-ssd-na-1-92tb-s-resursom-zapisi-ot-2pb-i-vyshe","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/upgrade-kompa-servernym-sata-ssd-na-1-92tb-s-resursom-zapisi-ot-2pb-i-vyshe","title":{"rendered":"Uuenda arvuti serveri SATA SSD 1,92TB-ga, mille kirjutamisressurss on 2PB ja rohkem.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"Uuenda
\n
\nOn inimesi, kes armastavad kasutada kvaliteetseid komponente ettev\u00f5tlussektorist igap\u00e4evaelus. Nad soovivad kindlad olla, et nende SSD ei rikne ootamatult toitepuuduse t\u00f5ttu v\u00f5i kirjutamise suurendamine<\/a><\/noindex> igap\u00e4evaste tohutute 4K-torrentide allalaadimise ajal fragmenteeritud NTFS-partitsioonile, millel on 4K klusteri suurus<\/a><\/noindex> v\u00f5i j\u00e4rgmisel kordadel Gentoo l\u00e4htekoodidest koostades.<\/p>\n

Loomulikult on sellised mured harva teoks saanud, kuid on v\u00e4ga meeldiv kasutada SSD-d, millel on Power Loss Protection (1<\/a><\/noindex>, 2<\/a><\/noindex>, 3<\/a><\/noindex>), mis omab praktiliselt piiramatu kirjutamisressursi. Ja isegi kui selle maht muutub praeguste \u00fclesannete jaoks liiga v\u00e4ikseks, v\u00f5ib seda ikkagi kasutada nagu m\u00e4lupulka v\u00f5i lisadiskina, kinkida v\u00f5i m\u00fc\u00fca.<\/p>\n

Selles artiklis on toodud loetelu ettev\u00f5tte SSD-dest mahtudega 1.92TB, mis on n\u00fc\u00fcd langenud tarbijate SSD-de tasemele (< $300), kuid mille kirjutamisressurss on 2 petabaiti ja rohkem.
\n<\/a><\/noindex>
\nNii et t\u00e4nu hiljutisele SSD hindade kokkuvarisemisele, saame endale lubada serverite mitme terabaidi monsterite paigaldamist kodustesse PC-desse ja s\u00fclearvutitesse.<\/p>\n

SATA III liides ise ei arene enam kaua, seega sobivad ettev\u00f5tetes kasutamiseks v\u00e4lja antud SSD-d, mis ilmusid mitu aastat tagasi, endiselt v\u00e4ga h\u00e4sti s\u00fclearvutite v\u00f5i lauakomplektide SATA liidese uuendamiseks, kuid nende hind on oluliselt langenud.<\/p>\n

Seda suurust ~2TB pean ma optimiseks vanade s\u00fcsteemide uuendamisel:<\/p>\n

    \n
  1. See on maksimaalne suurus, mida MBR toetab. Seega, kui teie BIOS ei toeta UEFI-d, on see teie valik. Te t\u00f5state oma kettas\u00fcsteemi lakke (relevantne s\u00fclearvutite jaoks, millel on vaid \u00fcks ketas).<\/li>\n
  2. Nendel ketastel on sektorisuurus 512 baiti, mis v\u00f5imaldab neid kasutada igasuguse tarkvaraga. Isegi Windows XP-ga.<\/li>\n<\/ol>\n

    \nLisaks tohutule kirjutamisressursile eristuvad ettev\u00f5tte SATA SSD-d:<\/p>\n

      \n
    1. Toite kaitse. Toitekatkestuse korral tagavad tantali (harvem keraamilised) kondensaatorid SATA SSD-le piisavalt energiat, et kirjutada vahem\u00e4lu, et failis\u00fcsteem ei laguneks.
      \n\"Uuenda\n<\/li>\n
    2. Kiirusomaduste stabiilsus. Tarbijatel kasutatakse sageli SLC vahem\u00e4lu, p\u00e4rast mille t\u00e4itumist v\u00f5ib kiirus oluliselt langeda.<\/li>\n
    3. Tootjad sorteerivad flash-m\u00e4lu kristalle kvaliteedi j\u00e4rgi. Ettev\u00f5tte SSD-desse l\u00e4heb parimad.<\/li>\n
    4. M\u00f5nikord kasutatakse MLC-m\u00e4lu odavama TLC, 3D-NAND TLC v\u00f5i QLC asemel.<\/li>\n<\/ol>\n

      \nSiin on tabel taskukohaste (kuni 300$) 2TB ettev\u00f5tte SSD-de mudelitest. Uurisin hindu peamiselt interneti oksjonitel ja saitidel nagu Avito. Kuid m\u00f5ned nimekirjas olevad ketas on v\u00f5imalik osta ka tavapoodidest umbes 25% kallimalt. Mida k\u00f5rgemal tabelis ketas, seda soodsamalt on seda v\u00f5imalik osta.<\/p>\n

      Selles tabelis on SSD-sid mitte ainult MLC-ga, muidu j\u00e4\u00e4ks \u00fcle vaid kaks rida.<\/p>\n

      Nimi
      \nPBW
      \nFlash-m\u00e4lu t\u00fc\u00fcp
      \n4k lugemise iops, K
      \n4k kirjutamise iops, K
      \nlugemine, MB\/s
      \nkirjutamine, MB\/s
      \nmudeli n\u00e4idis<\/p>\n

      Toshiba HK4R<\/a><\/noindex>
      \n3.5
      \nMLC
      \n75
      \n14
      \n524
      \n503
      \nTHNSN81Q92CSE<\/p>\n

      SanDisk CloudSpeed II Eco<\/a><\/noindex>
      \n2.1
      \nMLC
      \n75
      \n14
      \n530
      \n460
      \nSDLF1CRR-019T-1Hxx<\/p>\n

      Samsung PM863<\/a><\/noindex>
      \n2.8
      \n32 kihilist V-NAND MLC
      \n99
      \n18
      \n540
      \n480
      \nMZ7LM1T9HCJM<\/p>\n

      Samsung PM863a<\/a><\/noindex>
      \n2.733
      \n32 kihilist V-NAND MLC
      \n97
      \n28
      \n520
      \n480
      \nMZ7LM1T9HMJP<\/p>\n

      Samsung PM883<\/a><\/noindex>
      \n2.8
      \nV-NAND MLC
      \nkuni 98
      \nkuni 28
      \nkuni 560
      \nkuni 520
      \nMZ-7LH1T9NE<\/p>\n

      Micron 5100 ECO<\/a><\/noindex>
      \n2.1
      \nMicron 3D eTLC
      \n93
      \n9-31
      \n540
      \n380-520
      \nMTFDDAKxxxTBY<\/p>\n

      Micron 5100 PRO<\/a><\/noindex>
      \n8.8
      \nMicron 3D eTLC
      \n78-93
      \n26-43
      \n540
      \n250-520
      \nMTFDDAKxxxTCB<\/p>\n

      Micron 5200 ECO<\/a><\/noindex>
      \n3.5
      \nMicron 64-kihiline 3D TLC NAND
      \n95
      \n22
      \n540
      \n520
      \nMTFDDAK1T9TDC-1AT1ZABYY<\/p>\n

      Micron 5200 PRO<\/a><\/noindex>
      \n5.95
      \nMicron 64-kihiline 3D TLC NAND
      \n95
      \n32
      \n540
      \n520
      \nMTFDDAK1T9TDD-1AT1ZABYY<\/p>\n

      \nKuna saame aru, milliseid kiirusinumbreid me p\u00e4rast uuendamist saame, toon m\u00f5ned ekraanipildid CrystalDiskMark 6.0.2-st. Paljudel vananenud emaplaatidel puudub SATA III liides, seet\u00f5ttu lisan m\u00f5ned tulemused, mis on saadud SATA II ja SATA I-lt.<\/p>\n

      Toshiba HK4R 1.92TB<\/p>\n

      SATA II<\/strong>
      \nIntel ICH10R SATA AHCI
      \nSATA III<\/strong>
      \nAMD SB7x0\/SB8x0\/SB9x0 SATA AHCI<\/p>\n

      \"Uuenda
      \n\"Uuenda<\/p>\n

      \nHuvitav fakt \u2014 SATA II kontroller osutus nii \u00f5nnestunuks, et \u00fcletas SATA III kontrollerit \u00fcksikute juhtmete testis juhuslikku lugemist\/kirjutamist s\u00fcgavusse j\u00e4rjekorda 1.<\/p>\n

      Huvitav on erinevus SATA I (mis esineb veel vanades emaplaatides) ja SATA III vahel.<\/p>\n

      SanDisk CloudSpeed Eco II 1.92TB<\/p>\n

      SATA I<\/strong>
      \nIntel 82801GBM\/GHM (ICH7-M Family) SATA AHCI
      \nSATA III<\/strong>
      \nAMD SB7x0\/SB8x0\/SB9x0 SATA AHCI<\/p>\n

      \"Uuenda
      \n\"Uuenda<\/p>\n

      \nSeekord on SATA III v\u00f5it veenvalt rohkem. Kuid \u00fcksiku juurdep\u00e4\u00e4su puhul s\u00fcgavuses j\u00e4rjekord 1 j\u00e4\u00e4b vahe alla 20%.<\/p>\n

      Kahjuks ei \u00f5nnestunud mul katseteks k\u00f5iki SSD-sid, mis on \u00fcleval tabelis, hankida. Seega viimane pilt:<\/p>\n

      Samsung PM863 1.92TB<\/p>\n

      SATA III<\/strong>
      \nAMD SB7x0\/SB8x0\/SB9x0 SATA AHCI<\/p>\n

      \"Uuenda<\/p>\n

      <\/p>\n

      J\u00e4reldused<\/h3>\n

      \n1.92TB SSD, mille elukestvus on m\u00f5\u00f5detud petabaitides, rahuldab iga andmeparanoiku ja sobib suurep\u00e4raselt t\u00e4iustamiseks s\u00fclearvutitele ja lauaarvutitele, millel on SATA liides.<\/p>\n

      P.S. Ait\u00e4h pildi eest TripletConcept<\/a><\/noindex>.
      \nP.P.S. M\u00e4rgatud vead saatke eraviisiliselt. T\u00f5stan sellega karma.
      \n
      Allikas:       habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

      \u0415\u0441\u0442\u044c \u043b\u044e\u0434\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043b\u044e\u0431\u044f\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u043a\u043e\u043c\u043f\u043b\u0435\u043a\u0442\u0443\u044e\u0449\u0438\u0435 \u0438\u0437 \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0433\u043e \u0441\u0435\u0433\u043c\u0435\u043d\u0442\u0430 \u0432 \u0431\u044b\u0442\u0443. \u041e\u043d\u0438 \u0445\u043e\u0442\u044f\u0442 \u0431\u044b\u0442\u044c \u0443\u0432\u0435\u0440\u0435\u043d\u043d\u044b\u043c\u0438 \u0432 \u0442\u043e\u043c, \u0447\u0442\u043e \u0438\u0445 SSD \u043d\u0435 \u043d\u0430\u043a\u0440\u043e\u0435\u0442\u0441\u044f \u0432\u043d\u0435\u0437\u0430\u043f\u043d\u043e \u0438\u0437-\u0437\u0430 \u0441\u0431\u043e\u044f \u043f\u043e \u043f\u0438\u0442\u0430\u043d\u0438\u044e \u0438\u043b\u0438 write amplification \u043f\u0440\u0438 \u0435\u0436\u0435\u0434\u043d\u0435\u0432\u043d\u043e\u043c \u0441\u043a\u0430\u0447\u0438\u0432\u0430\u043d\u0438\u0438 \u043e\u0433\u0440\u043e\u043c\u043d\u044b\u0445 4K-\u0442\u043e\u0440\u0440\u0435\u043d\u0442\u043e\u0432 \u043d\u0430 \u0444\u0440\u0430\u0433\u043c\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 NTFS-\u0440\u0430\u0437\u0434\u0435\u043b \u0441 \u0440\u0430\u0437\u043c\u0435\u0440\u043e\u043c \u043a\u043b\u0430\u0441\u0442\u0435\u0440\u0430 4K \u0438\u043b\u0438 \u043f\u0440\u0438 \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0439 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 Gentoo \u0438\u0437 \u0438\u0441\u0445\u043e\u0434\u043d\u0438\u043a\u043e\u0432. \u041a\u043e\u043d\u0435\u0447\u043d\u043e, \u0442\u0430\u043a\u0438\u0435 \u043e\u043f\u0430\u0441\u0435\u043d\u0438\u044f \u0440\u0435\u0434\u043a\u043e \u0441\u0431\u044b\u0432\u0430\u044e\u0442\u0441\u044f […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":28382,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-37813","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Uuendage arvutit serverite SATA SSD-ga 1.92TB, mille kirjutusressurss on alates 2PB ja rohkem | ProHoster","description":"On inimesi.","canonical_url":"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/upgrade-kompa-servernym-sata-ssd-na-1-92tb-s-resursom-zapisi-ot-2pb-i-vyshe","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Upgrade \u043a\u043e\u043c\u043f\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u043d\u044b\u043c SATA SSD \u043d\u0430 1.92TB \u0441 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u043c \u0437\u0430\u043f\u0438\u0441\u0438 \u043e\u0442 2PB \u0438 \u0432\u044b\u0448\u0435 | ProHoster","og:description":"\u0415\u0441\u0442\u044c \u043b\u044e\u0434\u0438.","og:url":"https:\/\/prohoster.info\/et\/blog\/administrirovanie\/upgrade-kompa-servernym-sata-ssd-na-1-92tb-s-resursom-zapisi-ot-2pb-i-vyshe","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T19:19:55+00:00","article:modified_time":"2019-10-31T19:19:55+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"37813","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-23 19:22:19","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 01:20:22","updated":"2026-01-23 19:22:19","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/37813","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/comments?post=37813"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/37813\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media\/28382"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=37813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=37813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=37813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}