Pakutha kwa chaka, ma 512 GB SSD adzatsika mtengo mpaka $ 50 kapena kupitilira apo

TrendForce's DRAMeXchange Division adagawana kuwona kwina. TrendForce ndi nsanja yogulitsira yomaliza makontrakitala operekera kukumbukira kwa NAND ndi zinthu zochokera pamenepo. Kutengera deta iyi ndikuganizira za kusadziwika, gulu la DRAMeXchange limapereka chidziŵitso cholondola cha khalidwe lamtengo wapatali pakanthawi kochepa komanso kwa nthawi yayitali. Zatsopano ndikuganizira momwe msika uliri, komanso mapulani opanga a Samsung, SK Hynix, Intel ndi Micron, apatsa akatswiri a DRAMeXchange chifukwa chofikira mfundo yosangalatsa. Pofika kumapeto kwa chaka chino, akatswiri amafotokoza kuti mtengo wa gigabyte iliyonse ya SSD yokhala ndi mphamvu ya 512 GB ndi 1 TB idzatsika mpaka masenti 10 aku America ngakhalenso kutsika. Izi zidzakhala zotsika kwambiri pamitengo ya SSD.

Kuchepetsa mtengo wa 512 GB SSD mpaka $ 50 kapena kuchepera kupangitsa kuti mankhwalawa akhale achiwiri otchuka pambuyo pa 256 GB SSD. Nthawi yomweyo, mtundu wa 512 GB SSD udzalowa m'malo mwa 128 GB yodziwika kale. Mchitidwe winanso wokhudzana ndi kutsika kwa mitengo ya ma SSD opangidwa mochuluka okhala ndi ma PCI Express olumikizana ndi mtengo wa SATA SSD. Chodabwitsa ichi chidzapangitsa kuti PCIe SSD ikulowetsedwe kupitirira 50%.

Kugwiritsa ntchito ma SSD pama laputopu, monga momwe TrendForce idanenera, idapitilira 50% kubwerera mu 2018. Mitengo yamakontrakitala ya 128, 256 ndi 512 SSD yatsika ndi 2017% kuchokera pachimake mu 50 ndipo ali ndi mwayi wotsika pansi pa masenti 10 pa gigabyte kumapeto kwa chaka chino. Izi zimalimbikitsa omanga makina ndi ogwiritsa ntchito kuti achoke ku 512GB ndi 1TB hard drive, zomwe zikuwonekeratu. zimatsimikizira Wopanga ma mota a HDD ndi kampani yaku Japan ya Nidec. Chifukwa chake, kusintha kwa ma SSD mu ma PC mu 2019 kudzafika 60-65%.

M'gawo lachiwiri la 2019, mtengo wapakati wa mgwirizano wama SSD udatsika kotala lachisanu ndi chimodzi motsatizana. Chifukwa chake, mitengo yapakati pamakampani a SATA SSD am'misika yayikulu yamakompyuta a OEM idatsika ndi 6-15% mkati mwa kotala, ndipo mitengo yapakati pa PCIe SSD idatsika ndi 26-16%. Kuchulukirachulukira komanso kuchuluka kwazinthu zogulitsa, komanso mpikisano wamsika komanso kufunikira kwapang'onopang'ono kwa magalimoto, ndizomwe zimayambitsa kutsika kwamitengo. Nthawi yomweyo, opanga ambiri adasinthira kugwiritsa ntchito 37/64-wosanjikiza 72D NAND, ndipo Intel adayamba kutaya pogwiritsa ntchito 3D NAND QLC (polemba ma bits anayi pa selo). M'gawo lachitatu, zinthu zatsopano za Apple zikulonjeza kutsitsimutsa kufunikira kwa msika wa NAND, koma akatswiri sayembekezera kukwera kwamitengo, kutsika kwina kwa mtengo wa kukumbukira kwa NAND ndipo zinthu zitha kuchepa pang'ono. Ndipo komabe, mfundo yayikulu ndiyakuti akatswiri amalonjeza mitengo "yokoma" ya 3 GB ndi 512 TB SSD chaka chino chisanathe. Zomwe muyenera kuchita ndikukhulupirira ndikudikirira pang'ono.

Source: 3dnews.ru