{"id":115267,"date":"2026-05-27T11:02:21","date_gmt":"2026-05-27T11:02:21","guid":{"rendered":"https:\/\/www.europesays.com\/hu\/115267\/"},"modified":"2026-05-27T11:02:21","modified_gmt":"2026-05-27T11:02:21","slug":"egyre-kozelebb-az-ezredik-reteg","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/hu\/115267\/","title":{"rendered":"Egyre k\u00f6zelebb az ezredik r\u00e9teg"},"content":{"rendered":"<p>    \t\t\tH\ufeffirdet\u00e9\ufeffs\ufeff<\/p>\n<p>\t\t\t\t <img decoding=\"async\" src=\"https:\/\/www.europesays.com\/hu\/wp-content\/uploads\/2026\/05\/1779879740_203_image.jpg\" alt=\"\" style=\"width: calc(52480px \/ 82); height: calc(29520px \/ 82);\"\/><a href=\"https:\/\/ad.doubleclick.net\/ddm\/trackclk\/N2594994.279382DBMTP-4IGNYRT-SNS\/B35506564.446646435;dc_trk_aid=639817283;dc_trk_cid=254886766;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;ltd=;dc_tdv=1\" style=\"display: block; width: 100%; height: 100%; top: -100%; position: relative;\" target=\"_blank\" rel=\"nofollow noopener\"><\/p>\n<p>A Samsung a jelek szerint \u00fajabb nagy l\u00e9p\u00e9st tett a rendk\u00edv\u00fcl magas r\u00e9tegsz\u00e1m\u00fa 3D NAND flash lapk\u00e1k fel\u00e9, a v\u00e1llalat ugyanis elk\u00e9sz\u00edtette els\u0151, 900 r\u00e9teg\u0171 V-NAND protot\u00edpus\u00e1t. A megold\u00e1s \u00e9rdekess\u00e9ge, hogy nem egyetlen, extr\u00e9m magasra \u00e9p\u00edtett cellahalomb\u00f3l \u00e1ll, hanem az <a href=\"https:\/\/www.etnews.com\/20260522000306?SNS=00001\" target=\"_blank\" rel=\"nofollow noopener\">ETNews<\/a> inform\u00e1ci\u00f3i szerint az \u00fagynevezett Cell Multi-Bonding (CMB) elj\u00e1r\u00e1ssal k\u00e9t, egyenk\u00e9nt 450 r\u00e9teg\u0171 cellastacket kapcsoltak \u00f6ssze egyetlen eszk\u00f6zz\u00e9. Elm\u00e9letben a magasabb r\u00e9tegsz\u00e1m nagyobb bits\u0171r\u0171s\u00e9get, illetve nagyobb kapacit\u00e1s\u00fa h\u00e1tt\u00e9rt\u00e1rakat (p\u00e9ld\u00e1ul SSD-ket) alapozhat meg, a kliens \u00e9s v\u00e1llalati szegmensben egyar\u00e1nt.<\/p>\n<p align=\"center\"><img decoding=\"async\" class=\"nokeret\" src=\"https:\/\/www.europesays.com\/hu\/wp-content\/uploads\/2026\/05\/1779879741_732_800.jpeg\" data-retina-url=\"\/\/cdn.rios.hu\/dl\/cnt\/2026-05\/361191\/SAMSUNG-3D-V-NAND.jpg\" data-retina-max-width=\"800\" alt=\"\"\/><\/p>\n<p>A 900 r\u00e9teg el\u00e9r\u00e9s\u00e9hez a gy\u00e1rt\u00e1stechnol\u00f3giai oldalr\u00f3l t\u00f6bb probl\u00e9m\u00e1t is kezelni kellett. A cikk szerint az egyik f\u0151 gond a wafer deform\u00e1ci\u00f3ja volt, amit egy \u00fagynevezett Upper Chuck Design bevezet\u00e9s\u00e9vel oldottak meg, m\u00edg az illeszt\u00e9si pontatlans\u00e1gokat Overlay Correction jelleg\u0171 korrekci\u00f3s technik\u00e1kkal igyekeztek cs\u00f6kkenteni.<\/p>\n<p>A piaci verseny k\u00f6zben nem \u00e1llt meg: a r\u00e9tegsz\u00e1mhajsz\u00e1ban a forr\u00e1s alapj\u00e1n az SK Hynix jelenleg 321 r\u00e9teg\u0171 NAND flashmem\u00f3ri\u00e1val sz\u00e1m\u00edt \u00e9llovasnak, mik\u00f6zben 400 r\u00e9teg k\u00f6r\u00fcli fejleszt\u00e9sek is futnak. Emellett a k\u00ednai YMTC is gyors\u00edt, \u00e9s m\u00e1r 232, illetve 294 r\u00e9teg\u0171 NAND flash megold\u00e1sokat k\u00edn\u00e1lnak, mik\u00f6zben \u00faj gy\u00e1rt\u00f3kapacit\u00e1sokkal pr\u00f3b\u00e1lj\u00e1k cs\u00f6kkenteni a lemarad\u00e1st.<\/p>\n<p>Fontos, hogy a Samsung 900+ r\u00e9teg\u0171, kombin\u00e1lt megold\u00e1sa egyel\u0151re protot\u00edpus f\u00e1zisban van, teh\u00e1t nem jelenti azt, hogy r\u00f6videbb t\u00e1von megjelenik t\u00f6megtermel\u00e9sben. A forr\u00e1s emellett azt is megeml\u00edti, hogy az 1000 r\u00e9teg\u0171 V-NAND c\u00e9ld\u00e1tuma nagyj\u00e1b\u00f3l 2030-ra eshet, a 400+ r\u00e9teg\u0171 fejleszt\u00e9sek pedig m\u00e1r a k\u00f6vetkez\u0151 \u00e9vekben \u00e9rkezhetnek.<\/p>\n","protected":false},"excerpt":{"rendered":"H\ufeffirdet\u00e9\ufeffs\ufeff A Samsung a jelek szerint \u00fajabb nagy l\u00e9p\u00e9st tett a rendk\u00edv\u00fcl magas r\u00e9tegsz\u00e1m\u00fa 3D NAND flash lapk\u00e1k&hellip;\n","protected":false},"author":2,"featured_media":115268,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[12],"tags":[37428,44,42,40,43,41,37426,3884,121,120,37429,125,122,426,124,123,37427],"class_list":["post-115267","post","type-post","status-publish","format-standard","has-post-thumbnail","category-tudomany-es-technologia","tag-cell-multi-bonding","tag-hu","tag-hungarian","tag-hungary","tag-magyar","tag-magyarorszag","tag-nand","tag-samsung","tag-science","tag-science-technology","tag-ssd-hdd","tag-technologia","tag-technology","tag-teszt","tag-tudomany","tag-tudomany-es-technologia","tag-v-nand"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@hu\/116646205778725964","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/posts\/115267","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/comments?post=115267"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/posts\/115267\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/media\/115268"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/media?parent=115267"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/categories?post=115267"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/tags?post=115267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}