SSD na "Chinese" 3D NAND ga-apụta n'oge ọkọchị nke afọ na-abịa

Ihe ntanetị ịntanetị Taiwanese DigiTimes ama ama na-ekerịta ozi gbasaraOnye rụpụtara ebe nchekwa 3D NAND mbụ nke China, Yangtze Memory Technology (YMTC), na-emewanye mkpụrụ ngwaahịa ike ike. Dịka anyị kọrọ, na mbido Septemba YMTC malitere na ntọhapụ nke 64-layer 3D NAND ebe nchekwa n'ụdị 256-Gbit TLC ibe.

Iche iche, anyị mara na ntọhapụ nke ibe 128-Gbit ka a tụrụ anya na mbụ, ebe ọ bụ na ngwaahịa mbụ YMTC (yana oke oke na mpịakọta mmepụta) bụ ibe 32-layer 64-Gbit 3D NAND. Ya mere, onye nrụpụta China yiri ka ọ na-emesi ntozu oke teknụzụ ya na ikike ịga n'ihu ngwa ngwa. YMTC, n'agbanyeghị, kpebiri ịwụpụ mmepụta nke microcircuits 96-layer na ozugbo otu afọ ma ọ bụ obere oge ga-amalite imepụta 128-layer 3D NAND.

Ọzọkwa, ndị ọrụ ibe anyị Taiwanese na-aga n'ihu, mbelata nke ọma na ọkwa ntụpọ na-enye anyị ohere ikwupụta na mbufe oke nke 3D NAND YMTC ibe na ndị na-emepụta SSD ga-amalite na nkeji mbụ nke 2020. Nke a pụtara na SSD nwere ebe nchekwa China, ndị na-ahụ maka China na ngwa ngwa ndị China ga-amalite ịpụta n'ahịa n'oge opupu ihe ubi na-abịa. Ka ọ dị ugbu a, ọnụ ọgụgụ mmepụta nke 3D NAND dị na China dị nnọọ mma maka ndị SSD nke China naanị ịbanye n'ahịa mba ụwa, mana na China n'onwe ya, ha ga-eji nwayọọ nwayọọ malite ịgbasa na, n'ụzọ doro anya, karịsịa na ụlọ ọrụ gọọmentị.

Ọ bụkwa ihe na-adọrọ mmasị ịmara na YMTC dị nso na-emecha ihe owuwu nke ya nke atọ 300 mm osisi na China - nso obodo Chengdu. Enyerelarị ụlọ ọrụ 300mm mbụ ụlọ ọrụ ahụ ma wuo ya na Wuhan, ebe nke abụọ na-anata akụrụngwa nrụpụta ma wuo ya nso Nanjing. Ngụkọta ikike nke ụlọ ọrụ mmepụta atọ niile ga-eju echiche ahụ anya ma ga-agafe 300 puku 300 mm wafers kwa ọnwa.

Nlaghachi na SSD na ebe nchekwa YMTC, anyị mara na onye mbụ nwere ike rụpụta draịva steeti siri ike nke China. kwere nkwa ịbụ ụlọ ọrụ mpaghara Longsys, nke, Ọzọkwa, nwere ikike maka akara Lexar, nke a na-achọpụta na West.

isi: 3dnews.ru