Hei wāhanga rorohiko matua i roto i ngā taputapu hiko kaihoko, kua noho te mahara DDR (Double Data Rate) hei kaiārahi nui mō te mahi a ngā taputapu atamai, ā, ko tōna whanaketanga kei te huri i te whenua hokohoko o te ao mō ngā papa matua pouaka whakaata LCD—tētahi o ngā mea tino nui.Ngā taputapu pouaka whakaata.
Ko ngā whakatupuranga DDR e tautuhi tika ana i te pouaka whakaata LCDpapa matuangā taumata: ka whakamahia e ngā tauira taumata-whakauru te 2GB–4GB DDR4/LPDDR4 mō ngā pouaka whakaata 1080P tahua iti e aro ana ki ngā mākete putaiao; ka mau ngā papa matua waenga-rahi i te 4GB–8GB DDR4/DDR5 hei tautoko i te wetewaehere 4K me ngā mahi AI, e 60% neke atu o ngā tukunga o te ao; ka whakamahia e ngā papa matua teitei te 8GB+ LPDDR5/DDR5 mō te 8K me te hononga atamai, hei whakatutuki i ngā mākete whakawhanake.
Kua pēhia hoki ngā hua o ngā kaihanga e te pikinga o te utu DDR: kua piki ake ngā utu o te DDR4 4GB kounga-kaihokohoko mai i te mutunga o te tau 2025, ā, kua piki ake tōna wāhi utu i roto i te hanga pouaka whakaata mai i te 2.5%–3% ki te 6%–7%, ka tere ake te whakakotahitanga o te ahumahi i te mea e raru ana ngā kamupene iti i te wā e whakamahi ana ngā kaitākaro matua i ngā painga o te mekameka tuku me ngā huarahi kē atu ki te DDR ā-rohe.
Ko Haina te rangatira o te mākete kaweake o ngā papaaho matua o te pouaka whakaata LCD o te ao me te 70%+ o te hea, me te matapae ka eke ngā kaweake o te tau 2026 ki te 678 miriona waeine, he pikinga 21.3% ia tau. Ko ngā papaaho matua DDR5 teitei kei roto i ngā kaweake inaianei ko te 52.7%, e 18.9% te pikinga o ngā utu waeine toharite. Kua tino heke te nui o ngā kawemai mō ngā papaaho iti ki te waenga i te mea kua whakakapia ngā kawemai e te hanga ā-rohe, ahakoa kei te whakawhirinaki tonu ngā maramara DDR teitei ki ngā taonga o tāwāhi. I te tirohanga whakamua, mā te whānui ake o te whakamahi i te DDR5 me te whānui ake o te putanga mahara ā-rohe ka ārahi i te rāngai ki te hokohoko o te ao kounga teitei, pumau.
Wā tuku: Maehe-25-2026
