ICandelo le-DRAMeXchange le-TrendForce omnye uqwalaselo. I-TrendForce yindawo yokurhweba yokugqiba izivumelwano zokubonelela ngememori ye-NAND kunye neemveliso ezisekelwe kuyo. Ngokusekwe kule datha kunye nokuthathela ingqalelo ukungaziwa, iqela le-DRAMeXchange libonelela ngoqikelelo oluchanekileyo oluchanekileyo lokuziphatha kwamaxabiso kwixesha elifutshane kunye nexesha elide. Idatha entsha kunye nokuqwalasela imeko yemarike, kunye nezicwangciso zemveliso ye-Samsung, i-SK Hynix, i-Intel kunye ne-Micron, ukunika abahlalutyi be-DRAMeXchange isizathu sokwenza isigqibo esinomdla. Ekupheleni kwalo nyaka, ingxelo yeengcali, ixabiso legigabyte nganye ye-SSD enomthamo we-512 GB kunye ne-TB ye-TB iya kuhla ukuya kwi-1 yeesenti zaseMelika kwaye iphantsi. Oku kuya kuba yimbali ephantsi kumaxabiso e-SSD.
Ukunciphisa ixabiso le-512 GB ye-SSD ukuya kwi-$ 50 okanye ngaphantsi kuya kwenza le mveliso ibe yinto yesibini ethandwa kakhulu emva kwe-256 GB SSD drives. Ngelo xesha, imodeli ye-512 GB ye-SSD iya kuthatha indawo yemodeli ye-128 GB eyaziwayo ngaphambili. Omnye umkhwa onxulumeneyo kukwehliswa kwamaxabiso ee-SSD eziveliswe ngobuninzi kunye nojongano lwePCI Express ukuya kwinqanaba leendleko zeSATA SSD. Le nto iya kubangela ukuba izinga lokungena kwe-PCIe SSD lidlule i-50%.
Ukusetyenziswa kwee-SSD kwiilaptops, njengoko kuphawulwe yi-TrendForce, kudlule i-50% emva ngo-2018. Amaxabiso ekhontrakthi ye-128, i-256 kunye ne-512 ye-SSD iwile nge-2017% ukusuka kwincopho yabo kwi-50 kwaye inethuba elihle lokuwa ngaphantsi kweesenti ezili-10 ngegigabyte ekupheleni kwalo nyaka. Oku kukhuthaza abakhi benkqubo kunye nabasebenzisi ukuba bahambe kwi-512GB kunye ne-1TB hard drives, ngokucacileyo. Umenzi weemoto zeHDD yinkampani yaseJapan iNidec. Ngaloo ndlela, ukulungiswa kwee-SSD kwiiPC kwi-2019 kuya kufikelela kwi-60-65%.
Kwikota yesibini ka-2019, ixabiso lekhontrakthi ephakathi kwee-SSD lehlile kwikota yesi-6 ilandelelana. Ke ngoko, amaxabiso aphakathi ekontraka yentengiso enkulu ye-SATA SSDs yeekhompyuter ze-OEM ehle nge-15-26% ngexesha lekota, kwaye amaxabiso aphakathi kwekontraka yee-PCIe SSD ehle nge-16-37%. Zombini imveliso egqithisileyo kunye namanqanaba aphezulu oluhlu lwemveliso, kunye nokhuphiswano lwentengiso kunye nemfuno ecothayo yokuqhubela phambili, kunetyala lokuhla kwexabiso. Ngelo xesha, abaninzi abavelisi batshintshela ekusebenziseni i-64/72-layer 3D NAND, kwaye i-Intel yaqala ukulahla isebenzisa i-3D NAND QLC (ngokubhala amasuntswana amane kwiseli nganye). Kwikota yesithathu, iimveliso ezintsha ze-Apple zithembisa ukuvuselela imfuno kwimakethi ye-NAND, kodwa abahlalutyi abalindelanga ukunyuka kwamaxabiso, ukucutha nje iindleko zememori ye-NAND kunye neemveliso zinokucotha ngandlela thile. Kwaye okwangoku, eyona nto iphambili kukuba abahlalutyi bathembisa amaxabiso "amnandi" kwi-512 GB kunye ne-1 TB SSD ngaphambi kokuba lo nyaka uphele. Okufuneka ukwenze kukukholwa kwaye ulinde kancinci.
umthombo: 3dnews.ru