Ka mor'a hore Chia hard drive mining fever e fokotsehe, hoSSDlitheko tsa hard drive tse nyolohileng haholo ka May le tsona li theohile maemong a tloaelehileng, ka1TBlitheko ka kakaretso ka hare ho liranta tse sekete.Leha ho le joalo, litaba tse molemo ha li telele,SSDhard disk haufinyane e tla tobana le phephetso e 'ngoe, lekhetlong lena khaello ea li-flash memory master chips, lihlahisoa tsa 28nm tse tšohileng haholo, hoa khoneha ho nyolla theko eaSSD.
Litaba tse tsoang ho ketane ea phepelo li boletse hore khaello ea bokhoni ba tlhahiso ea NAND flash memory master chip e tla tsoelapele ho fihlela bofelong ba 2022, lekhalo le lebelletsoe ho ba holimo ho 20-30%, haholo phepelo ea 28nm mature process master chip ke thata haholo.
SSDFlash main control chip ha e hloke ts'ebetso e phahameng haholo, ho ntse ho na le palo e kholo ea 40nm process main control chip e sebelisoang, e tsoetseng pele ho feta.PCIe 4.0taolo e kholo e sebelisoa ho 16nm, taolo ea mantlha ea PCIe 5.0 e tla sebelisa ts'ebetso ea 7nm, empaPCIe 3.0, SATA interface main control chip e ntse e busoa ke 28nm, ka mor'a tsohle, litšenyehelo, ts'ebetso, tšebeliso ea matla ke eona e leka-lekaneng ka ho fetisisa The.
Motheo oa lefats'e oa 28nm o tsepamisitsoe haholo ho TSMC, UMC le SMIC baetsi ba bararo ba ka sehloohong, ho kenyelletsa le moralo oa TSMC oa ho holisa ts'ebetso e holileng ea matla a 28nm, e lebelletsoe ho fihlela lilemo tse 2-3 tse tlang, 28nm kakaretso e lebelletsoe ho holisa 100,000 ho isa ho 150,000. likotoana ka khoeli.
UMC e phatlalalitse ka Mots'eanong selemong sena moralo oa matsete oa $ 3.6 bilione e tla sebelisoa ho eketsa tlhahiso ea eona ea 28nm process chip.
SMIC e boetse e holisa ts'ebetso ea eona ea 28nm ka mafolofolo, e thehile merero e 'maloa ea batho ba hōlileng tsebong Beijing le Shenzhen ka matsete a kakaretso ea li-yuan tse limilione tse likete tse 65.3, kapa hoo e ka bang $10 limilione tse likete.
SK Hynix e boetse e tsepamisitse maikutlo ho ntlafatseng phaello ea memori ea NAND flash, ho rera ho holisa thekiso ea lihlahisoa tsa 128-layer-based mobile solution le maemo a khoebo.SSDs karolong ea boraro le ho finyella tlhahiso e kholo ea memori ea flash ea 176-layer NAND karolong ea bobeli ea selemo sena.
Tlhahlobo ea indasteri, nakong e fetileng, kotara ea 2 ke nako ea khale ea liindasteri tse amanang le NAND, empa selemong sena boemo bo fapane haholo, eseng feela bokhoni ba motheo bo thata haholo, tšabo e tlase ea khaello ea lintho tse bonahalang le ho bokella lintho tsohle ka bohlanya. tsela, 'me ketsahalo ea ho koaloa ha semela sa Samsung Texas Austin, e leng se bakang phepelo e thata haholoanyane ea li-IC tsa taolo ea NAND, ho tebisa lipelaelo tsa ho robeha ha ketane ea indasteri, e leng se ileng sa fella ka hore palo ea 2 kotara ea kotara e ntse e eketseha, selemong sena Q3, thomello ea NAND Flash. lebelo le tla tsoela pele ho phahama, 'me theko e tla tsoela pele ho phahama.
Nako ea poso: Mar-20-2023
