Ikota yokuqala yonyaka wekhalenda ka-2019 iyaphela futhi imakwe ngokwehla okuqine kakhulu kwezintengo zenkontileka yememori ye-NAND flash ezindaweni eziningi. Ngokombono wabahlaziyi bengxenye ye-DRAMeXchange yesikhulumi sokuhweba se-TrendForce, amanani entengo e-wholesale ye-NAND ehle ngo-20% kwikota yokuqala, okwakuwukwehla okuqine kakhulu kusukela ekuqaleni kuka-2018, lapho inkumbulo ye-flash iqala ukushibhile ngemva konyaka. kanye nengxenye yokwenyuka kwamanani okungalawuleki. Lonke uhla lwezizathu luholele ekwehlisweni kwentengo, ukusuka esidingweni esiphansi sama-smartphones e-Apple kuya ekufuneni okuvilapha kwama-SSD kubanikazi besikhungo sedatha, kodwa ngokuqhubekayo le sethi yezici ezingezinhle izowenza buthaka umthelela wayo emakethe ye-NAND.
Ngokusho kwabahlaziyi be-DRAMeXchange, engxenyeni yesibili kuzoba nokwehla kwezinga lokwehla kwamanani e-NAND nemikhiqizo yememori ye-flash. Okokuqala, isidingo semikhiqizo ye-flash yama-smartphones, ama-PC, amaseva nezinye izinto zikagesi sizokhula kancane kancane. Okwesibili, abakhiqizi benkumbulo banciphisa ukutshalwa kwezimali ekwandiseni amafekthri nemigqa, futhi futhi behlisa ijubane ukuguqukela ezinqubweni zobuchwepheshe ezithuthuke kakhulu. Ngaphezu kwalokho, izinkampani eziningi zizomisa ngokuqondile imigqa yokukhiqiza ukuze ngandlela thize kunqandwe ukukhiqizwa ngokweqile. Lezi zenzo ngeke zibe nomthelela omkhulu osheshayo ebhalansi phakathi kokunikezwayo nesidingo, kodwa nakanjani zizonciphisa izinga amanani e-NAND angena ngalo kwalasha wenzuzo ephansi. Ngakho-ke, ochwepheshe bakholelwa ukuthi engxenyeni yesibili ukwehla kwezintengo zenkontileka yememori ye-flash kuzokwehla ku-10-15% ngekota ngayinye.
Izintengo ze-2017-Gbit NAND TLC zehle kakhulu kusukela ngoNovemba 256. Kusukela lapho, ama-chips anjalo ehle ngentengo ngo-70% kuya ku-0,08 cents nge-GB ngayinye. Eqinisweni, lawa ma-chips athengiswa ngezindleko, futhi abakhiqizi bazowayeka. Uma beshintshana, abahlinzeki bememori bahlose ukunikeza inkumbulo eyisisekelo yomthamo ophezulu, okuzoholela ezintengo eziphakeme zamamemori khadi namadrayivu e-USB. Lokhu kuzophinde kuphoqe abakhiqizi bemishini ukuthi bacabangele kabusha ukugcinwa kwezindawo zokugcina izimpahla futhi baqale ukuthenga ama-chips anamandla, azophinda alingise ukwanda kwesidingo se-NAND. Kodwa-ke, lokhu ngeke kuholele ekwenyukeni kwamanani, amanani azovele aqale ukwehla kancane kancane.
Imakethe yenkumbulo ye-NAND yama-smartphones kulindeleke ukuthi ilulame. AbakwaSamsung kanye neWestern Digital bazonikela ngemishini ephezulu ye-UFS 3.0, bezama ukusetha intengo ephansi kunaleyo yezimbangi zabo. Amamojula we-MCP azokhuphuka ngevolumu afike ku-256 GB, futhi amamojula ajwayelekile angama-32 GB azoqala ukushintshwa ngu-64 GB. Intengo yamamojula ngeke yehle futhi izokhuphuka, kodwa ngenxa yokuvela kwamadrayivu anamandla kumadivayisi. Isimo esifanayo silindeleke emakethe ye-PC. Abahlinzeki bazokukholisa ukuthi uthenge ama-512 GB kanye ne-1 TB SSD, abanethemba lokuziphilisa ngawo. Kodwa-ke, i-Holy Grail yemakethe ye-NAND izohlala iyingxenye yezinkampani kuphela ngokushintsha kokugcizelela kumadrayivu e-PCIe. Futhi amanani azoqhubeka ehla...
Source: 3dnews.ru