{"id":14458,"date":"2026-09-01T16:18:25","date_gmt":"2026-09-01T09:18:25","guid":{"rendered":"https:\/\/useful.vn\/?p=14458"},"modified":"2026-09-01T16:18:25","modified_gmt":"2026-09-01T09:18:25","slug":"apple-bat-dau-thu-nghiem-chip-nho-cxmt","status":"publish","type":"post","link":"https:\/\/useful.vn\/?p=14458","title":{"rendered":"Apple ‘b\u1eaft \u0111\u1ea7u th\u1eed nghi\u1ec7m chip nh\u1edb CXMT’"},"content":{"rendered":"
\n

\nApple ‘b\u1eaft \u0111\u1ea7u th\u1eed nghi\u1ec7m chip nh\u1edb CXMT’ <\/h1>\n

Apple \u0111\u01b0\u1ee3c cho l\u00e0 b\u1eaft \u0111\u1ea7u th\u1eed nghi\u1ec7m DRAM t\u1eeb c\u00f4ng ty Trung Qu\u1ed1c CXMT tr\u00ean iPhone v\u00e0 MacBook, trong b\u1ed1i c\u1ea3nh kh\u1ee7ng ho\u1ea3ng b\u1ed9 nh\u1edb do AI.<\/p>\n

Theo WSJ<\/em>, vi\u1ec7c th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c Apple “th\u1ef1c hi\u1ec7n tr\u00ean nhi\u1ec1u d\u00f2ng s\u1ea3n ph\u1ea9m”, bao g\u1ed3m c\u1ea3 iPhone v\u00e0 MacBook. Do CXMT \u0111ang n\u1eb1m trong danh s\u00e1ch h\u1ea1n ch\u1ebf c\u1ee7a ch\u00ednh ph\u1ee7 M\u1ef9, Apple \u0111\u00e3 g\u1eedi \u0111\u01a1n xin ph\u00e9p l\u00ean Nh\u00e0 Tr\u1eafng v\u00e0 v\u1eabn \u0111ang \u0111\u1ee3i ch\u1ea5p thu\u1eadn.<\/p>\n

Apple ch\u01b0a \u0111\u01b0a ra b\u00ecnh lu\u1eadn.<\/p>\n

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M\u1ed9t m\u1eabu chip DDR5 c\u1ee7a CXMT. \u1ea2nh: CXMT<\/em><\/p>\n<\/figcaption><\/figure>\n

H\u1ed3i th\u00e1ng 6, theo FT<\/em>, Apple g\u1eedi \u0111\u01a1n t\u1edbi Nh\u00e0 Tr\u1eafng, mong mu\u1ed1n mua linh ki\u1ec7n t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t b\u1ed9 nh\u1edb l\u1edbn nh\u1ea5t Trung Qu\u1ed1c, nh\u01b0ng v\u1ea5p ph\u1ea3i s\u1ef1 ph\u1ea3n \u0111\u1ed1i gay g\u1eaft t\u1eeb c\u00e1c ch\u00ednh kh\u00e1ch M\u1ef9.<\/p>\n

Apple hi\u1ec7n d\u00f9ng chip nh\u1edb c\u1ee7a Samsung, SK Hynix v\u00e0 Micron Technology. Theo PhoneArena<\/em>, h\u1ee3p t\u00e1c v\u1edbi CXMT s\u1ebd gi\u00fap gi\u1ea3m t\u00ecnh tr\u1ea1ng t\u1eafc ngh\u1ebdn ngu\u1ed3n cung, nh\u01b0ng Apple s\u1ebd g\u1eb7p kh\u00f3 n\u1ebfu kh\u00f4ng c\u00f3 s\u1ef1 ch\u1ea5p thu\u1eadn c\u1ee7a ch\u00ednh ph\u1ee7 M\u1ef9. B\u00ean c\u1ea1nh \u0111\u00f3, \u0111\u1ec3 d\u00f9ng gi\u1ea3i ph\u00e1p c\u1ee7a c\u00f4ng ty Trung Qu\u1ed1c, Apple c\u0169ng ph\u1ea3i thi\u1ebft k\u1ebf l\u1ea1i m\u1ed9t s\u1ed1 b\u1ed9 ph\u1eadn c\u1ee7a iPhone \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u su\u1ea5t cao nh\u1ea5t.<\/p>\n

“\u0110\u00f3 s\u1ebd l\u00e0 nh\u1eefng s\u1ef1 th\u1ecfa hi\u1ec7p \u0111\u00e1ng k\u1ec3, x\u00e9t \u0111\u1ebfn vi\u1ec7c CXMT \u0111ang t\u1ee5t h\u1eadu so v\u1edbi \u0111\u1ed1i th\u1ee7 do b\u1ecb h\u1ea1n ch\u1ebf ti\u1ebfp c\u1eadn thi\u1ebft b\u1ecb s\u1ea3n xu\u1ea5t chip ti\u00ean ti\u1ebfn”, PhoneArena<\/em> b\u00ecnh lu\u1eadn.<\/p>\n

Theo TechRadar<\/em>, ngay c\u1ea3 khi Apple thuy\u1ebft ph\u1ee5c \u0111\u01b0\u1ee3c c\u01a1 quan qu\u1ea3n l\u00fd, CXMT c\u0169ng kh\u00f3 gi\u1ea3i quy\u1ebft nh\u1eefng v\u1ea5n \u0111\u1ec1 tr\u01b0\u1edbc m\u1eaft cho Apple. C\u00f4ng ngh\u1ec7 tr\u00ean iPhone 18 Pro v\u00e0 iPhone g\u1eadp \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 ph\u00e1t tri\u1ec3n xa so v\u1edbi th\u1ecb tr\u01b0\u1eddng n\u00ean kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng chip CXMT, v\u1ed1n \u0111i sau Samsung, SK Hynix v\u00e0 Micron. D\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t c\u1ee7a c\u00f4ng ty Trung Qu\u1ed1c c\u0169ng \u0111\u00e3 k\u00edn l\u1ecbch \u0111\u1ebfn h\u1ebft n\u0103m nay.<\/p>\n

Tr\u01b0\u1edbc \u0111\u00f3, d\u1eabn ngu\u1ed3n tin t\u1eeb chu\u1ed7i c\u00f4ng nghi\u1ec7p b\u00e1n d\u1eabn, DDaily<\/em> (H\u00e0n Qu\u1ed1c) cho bi\u1ebft Apple \u0111\u00e3 \u0111\u00e0m ph\u00e1n v\u1edbi CXMT nh\u1eb1m mua DRAM gi\u00e1 r\u1ebb. Tuy nhi\u00ean, c\u00f4ng ty Trung Qu\u1ed1c t\u1eeb ch\u1ed1i, th\u1eadm ch\u00ed ch\u1ec9 b\u00e1n “v\u1edbi gi\u00e1 cao h\u01a1n ho\u1eb7c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng” s\u1ea3n ph\u1ea9m Samsung hay SK Hynix.<\/p>\n

Tim Culpan, nh\u00e0 b\u00e1o c\u00f4ng ngh\u1ec7 \u0110\u00e0i Loan v\u00e0 t\u1eebng l\u00e0 ph\u00f3ng vi\u00ean c\u1ee7a Bloomberg<\/em>, cho bi\u1ebft tr\u00ean blog Culpium r\u1eb1ng TSMC, \u0111\u1ed1i t\u00e1c s\u1ea3n xu\u1ea5t chip cho Apple, c\u0169ng \u0111ang “v\u1ed9i v\u00e3” t\u00ecm ngu\u1ed3n cung c\u1ea5p b\u1ed9 nh\u1edb nh\u1eb1m ho\u00e0n t\u1ea5t vi\u1ec7c \u0111\u00f3ng g\u00f3i chip A20 Pro v\u00e0 C2 d\u00e0nh cho iPhone 18 Pro. 9tomac<\/em> \u0111\u00e1nh gi\u00e1, <\/em>n\u1ebfu th\u00f4ng tin n\u00e0y ch\u00ednh x\u00e1c, b\u00ean c\u1ea1nh vi\u1ec7c ph\u1ea3i n\u00e2ng gi\u00e1 b\u00e1n, d\u00f2ng iPhone 18 Pro d\u1ef1 ki\u1ebfn ra m\u1eaft th\u00e1ng 9 c\u00f3 th\u1ec3 khan h\u00e0ng ngay t\u1eeb \u0111\u1ea7u.<\/p>\n

C\u01a1n s\u1ed1t AI \u0111ang khi\u1ebfn chip nh\u1edb c\u1ea1n ki\u1ec7t. Theo Digitimes<\/em>, nhi\u1ec1u nh\u00e0 s\u1ea3n xu\u1ea5t DRAM v\u00e0 HBM h\u00e0ng \u0111\u1ea7u th\u1ebf gi\u1edbi \u0111\u00e3 b\u00e1n s\u1ea1ch s\u1ea3n l\u01b0\u1ee3ng cho \u0111\u1ebfn h\u1ebft n\u0103m 2027. Samsung Electronics, Micron v\u00e0 SanDisk th\u00f4ng b\u00e1o kh\u00f4ng c\u00f2n NAND flash, trong khi Kioxia v\u00e0 SK Hynix \u0111ang ho\u00e0n t\u1ea5t nh\u1eefng h\u1ee3p \u0111\u1ed3ng cu\u1ed1i c\u00f9ng. T\u1ea5t c\u1ea3 \u0111\u1ed1i t\u00e1c c\u0169ng b\u1ecb y\u00eau c\u1ea7u ch\u1ea5p nh\u1eadn thanh to\u00e1n ti\u1ec1n c\u1ecdc tr\u01b0\u1edbc, b\u1ea5t k\u1ec3 k\u00fd h\u1ee3p \u0111\u1ed3ng d\u00e0i h\u1ea1n hay kh\u00f4ng. M\u1ed9t s\u1ed1 c\u00f4ng ty th\u1eadm ch\u00ed ph\u1ea3i “c\u1ea7u xin” \u0111\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5 th\u00eam h\u00e0ng v\u1edbi m\u1ee9c gi\u00e1 cao h\u01a1n b\u00ecnh th\u01b0\u1eddng.<\/p>\n

Theo Tom’s Hardware<\/em>, nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn cu\u1ed9c kh\u1ee7ng ho\u1ea3ng k\u00e9o d\u00e0i l\u00e0 nhu c\u1ea7u kh\u1ed5ng l\u1ed3 t\u1eeb trung t\u00e2m d\u1eef li\u1ec7u AI. C\u00e1c h\u1ec7 th\u1ed1ng hi\u1ec7n \u0111\u1ea1i \u0111\u00f2i h\u1ecfi l\u01b0\u1ee3ng l\u1edbn b\u1ed9 nh\u1edb b\u0103ng th\u00f4ng cao (HBM) \u0111\u1ec3 cung c\u1ea5p d\u1eef li\u1ec7u li\u00ean t\u1ee5c cho GPU. HBM c\u00f3 bi\u00ean l\u1ee3i nhu\u1eadn r\u1ea5t cao, n\u00ean c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111ang d\u1ed3n l\u1ef1c s\u1ea3n xu\u1ea5t, \u0111\u1ea7u t\u01b0 v\u00e0 k\u1ef9 thu\u1eadt cho m\u1ea3ng n\u00e0y. \u0110\u1ed3ng ngh\u0129a, h\u1ecd gi\u1ea3m ch\u00fa tr\u1ecdng v\u00e0o b\u1ed9 nh\u1edb DRAM th\u00f4ng th\u01b0\u1eddng, d\u1eabn \u0111\u1ebfn ngu\u1ed3n cung cho m\u00e1y t\u00ednh, m\u00e1y ch\u1ee7 v\u00e0 thi\u1ebft b\u1ecb di \u0111\u1ed9ng b\u1ecb thi\u1ebfu h\u1ee5t.<\/p>\n

B\u1ea3o L\u00e2m<\/strong> t\u1ed5ng h\u1ee3p<\/em><\/p>\n

\n
    \n
  • Apple ‘m\u1eb7c c\u1ea3 mua DRAM Trung Qu\u1ed1c th\u1ea5t b\u1ea1i’<\/li>\n
  • iPhone 18 Pro ‘n\u1eb1m ch\u1edd s\u1ea3n xu\u1ea5t’ v\u00ec thi\u1ebfu chip nh\u1edb<\/li>\n
  • Ba h\u00e3ng PC l\u1edbn b\u1eaft \u0111\u1ea7u d\u00f9ng chip nh\u1edb Trung Qu\u1ed1c<\/li>\n
  • Tim Cook: ‘Apple \u0111ang g\u1eb7p tr\u1eadn l\u0169 tr\u0103m n\u0103m v\u1ec1 gi\u00e1 chip nh\u1edb’<\/li>\n<\/ul>\n<\/div>\n
      \n
    • Apple ‘m\u1eb7c c\u1ea3 mua DRAM Trung Qu\u1ed1c th\u1ea5t b\u1ea1i’<\/li>\n
    • iPhone 18 Pro ‘n\u1eb1m ch\u1edd s\u1ea3n xu\u1ea5t’ v\u00ec thi\u1ebfu chip nh\u1edb<\/li>\n
    • Ba h\u00e3ng PC l\u1edbn b\u1eaft \u0111\u1ea7u d\u00f9ng chip nh\u1edb Trung Qu\u1ed1c<\/li>\n
    • Tim Cook: ‘Apple \u0111ang g\u1eb7p tr\u1eadn l\u0169 tr\u0103m n\u0103m v\u1ec1 gi\u00e1 chip nh\u1edb’<\/li>\n<\/ul>\n<\/article>\n
      \n

      https:\/\/vnexpress.net\/apple-bat-dau-thu-nghiem-chip-nho-cxmt-5107184.html<\/p>\n","protected":false},"excerpt":{"rendered":"

      Apple ‘b\u1eaft \u0111\u1ea7u th\u1eed nghi\u1ec7m chip nh\u1edb CXMT’ Apple \u0111\u01b0\u1ee3c cho l\u00e0 b\u1eaft \u0111\u1ea7u th\u1eed nghi\u1ec7m DRAM t\u1eeb c\u00f4ng ty Trung Qu\u1ed1c CXMT tr\u00ean iPhone v\u00e0 MacBook, trong b\u1ed1i c\u1ea3nh kh\u1ee7ng ho\u1ea3ng b\u1ed9 nh\u1edb do AI. Theo WSJ, vi\u1ec7c th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c Apple “th\u1ef1c hi\u1ec7n tr\u00ean nhi\u1ec1u d\u00f2ng s\u1ea3n ph\u1ea9m”, bao g\u1ed3m c\u1ea3 iPhone v\u00e0<\/p>\n","protected":false},"author":1,"featured_media":14459,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-14458","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe"],"_links":{"self":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/14458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14458"}],"version-history":[{"count":0,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/14458\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/media\/14459"}],"wp:attachment":[{"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14458"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14458"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}