{"id":29419,"date":"2020-08-02T23:50:12","date_gmt":"2020-08-02T20:50:12","guid":{"rendered":"https:\/\/www.revolvia.com\/?post_type=mmg_articles&p=29419"},"modified":"2020-08-02T23:58:02","modified_gmt":"2020-08-02T20:58:02","slug":"usb-4-daha-yuksek-hiz-daha-buyuk-bant-genisligi","status":"publish","type":"mmg_articles","link":"https:\/\/www.revolvia.com\/en\/mmg-article\/usb-4-daha-yuksek-hiz-daha-buyuk-bant-genisligi\/","title":{"rendered":"USB 4: Daha Y\u00fcksek H\u0131z, Daha B\u00fcy\u00fck Bant Geni\u015fli\u011fi"},"content":{"rendered":"\n

2021\u2019e yakla\u015f\u0131rken piyasaya s\u00fcr\u00fclmesi beklenen\u00a0USB 4<\/strong>\u00a0veya resmi olarak belirtilen ad\u0131yla \u201cUSB4<\/a>\u201c<\/strong>,\u00a0WiFi 6E<\/strong>\u00a0ve mobil\u00a05G<\/strong>\u00a0gibi ufukta g\u00f6r\u00fcnen teknoloji standartlar\u0131 aras\u0131nda yer al\u0131yor.<\/p>\n

Neden USB 4?<\/h3>\n

USB Promoter Group CEO<\/strong>\u2019su\u00a0Brad Saunders<\/strong>\u2019a g\u00f6re \u201cUSB4\u201d ismi \u00f6nceki standartlar\u0131n \u00fcst s\u00fcr\u00fcm isimlerinde ya\u015fanan isim karma\u015fas\u0131n\u0131n (3.1<\/strong>\u00a0ve\u00a03.2<\/strong>\u00a0aras\u0131nda oldu\u011fu gibi) \u00f6n\u00fcne ge\u00e7mek i\u00e7in tercih edildi.<\/p>\n

Ayr\u0131ca USB4\u2019\u00fcn de yeniden isimlendirme veya y\u00fckseltme gibi evrelerden ge\u00e7ebilece\u011fini de belirten Saunders; bu durumda standard\u0131n teknik olarak USB4 olarak kalmas\u0131na ra\u011fmen daha net isim alternatifleri \u00fczerinde durulaca\u011f\u0131n\u0131 belirtiyor.<\/p>\n

\"USB<\/p>\n

USB 4\u2019\u00fcn Genel \u00d6zellikleri<\/h3>\n

USB4\u2019\u00fcn mevcut\u00a0USB 3.2<\/strong>\u00a0standard\u0131ndan (20Gbps)\u00a0iki kat daha h\u0131zl\u0131<\/strong>\u00a0oldu\u011fu s\u00f6yleniyor. Bu da \u00e7o\u011fu durumda\u00a040Gbps<\/strong>\u2018ye kadar h\u0131zlar\u0131 destekleyece\u011fi anlam\u0131na geliyor. \u00c7o\u011fu durumda diyoruz \u00e7\u00fcnk\u00fc ger\u00e7ek h\u0131z, kulland\u0131\u011f\u0131n\u0131z cihaza ba\u011fl\u0131 olarak de\u011fi\u015fecektir.<\/p>\n

USB kablolar ba\u011fland\u0131klar\u0131 cihazlarla sinyal al\u0131p vermek i\u00e7in iki \u015ferit kullan\u0131r. Ancak baz\u0131 cihazlar USB4 kablosunu tek y\u00f6nl\u00fc ileti\u015fime uygun \u015fekilde kullanabilecek. \u00d6rne\u011fin DisplayPort 2.0\u2019\u0131n alternatif modu mevcut olan sinyal bant geni\u015fli\u011fini 80 Gbps\u2019e \u00e7\u0131karacak. B\u00f6ylelikle 8K HDR ekranlar ve di\u011fer y\u00fcksek h\u0131zl\u0131 cihazlar USB4 \u00fczerinden desteklenebilecek. \u0130ki \u015feritli da\u011f\u0131t\u0131m ayn\u0131 zamanda baz\u0131 USB4 cihazlar\u0131n\u0131n\u00a0Intel<\/strong>\u00a0ve\u00a0Apple<\/strong>\u2019\u0131n\u00a0Thunderbolt 3<\/strong><\/a>\u00a0standartlar\u0131n\u0131 da destekleyece\u011fi anlam\u0131na geliyor. Tabii bu asl\u0131nda \u00fcreticilere ba\u011fl\u0131 olan bir durum olarak kar\u015f\u0131m\u0131za \u00e7\u0131k\u0131yor.<\/p>\n

Daha b\u00fcy\u00fck bant geni\u015fli\u011fiyle \u00f6n plana \u00e7\u0131kan USB4 ayn\u0131 zamanda\u00a0USB PD \u015farj<\/strong>\u00a0standartlar\u0131n\u0131 da destekliyor. Bu da ak\u0131ll\u0131 telefonlar\u0131n\u0131z\u0131n ve di\u011fer cihazlar\u0131n\u0131z\u0131n h\u0131zl\u0131 \u015farj\u0131 destekleyecek \u015fekilde tasarland\u0131klar\u0131 takdirde USB4 kablolarla \u00e7ok daha h\u0131zl\u0131 \u015farj edilebilece\u011fi anlam\u0131na geliyor.<\/p>\n

USB 4\u2019\u00fcn Destekledi\u011fi H\u0131zlar<\/h3>\n

USB4 cihazlar\u0131;\u00a010Gbps, 20Gbps<\/strong>\u00a0ve\u00a040Gbps olmak \u00fczere\u00a0<\/strong>\u00fc\u00e7 farkl\u0131 h\u0131z\u0131 destekleyecek.\u00a0Yani USB4 sat\u0131n almadan \u00f6nce maksimum d\u00fczeyde destekleyebildi\u011fi h\u0131z \u00f6l\u00e7\u00fcs\u00fcn\u00fc \u00f6\u011frenmek ad\u0131na mutlaka cihaz \u00f6zelliklerini okuman\u0131zda fayda var.<\/p>\n

Di\u011fer bir h\u0131z \u00f6zelli\u011fi ise USB4\u2019\u00fcn ayn\u0131 ba\u011flant\u0131 \u00fczerinden hem video hem de veri g\u00f6nderimi i\u00e7in mevcut olan kaynak miktar\u0131n\u0131 dinamik olarak ayarlayabilme yetene\u011fidir. \u00d6rne\u011fin, 40Gbps h\u0131z destekli bir USB4\u2019\u00fcn\u00fcz var ve harici bir SSD\u2019den dosya kopyalarken ayn\u0131 zamanda 4K bir monit\u00f6re \u00e7\u0131k\u0131\u015f sa\u011fl\u0131yorsunuz. Video ak\u0131\u015f\u0131n\u0131n da yakla\u015f\u0131k\u00a012.5Gbps<\/strong>\u2019ye ihtiyac\u0131 oldu\u011funu varsayal\u0131m. Bu durumda, USB4 kalan\u00a027.5<\/strong>\u00a0Gbps bant geni\u015fli\u011fini harici s\u00fcr\u00fcc\u00fcn\u00fcz i\u00e7in kullan\u0131r.<\/p>\n

\"USB<\/p>\n

USB 4 Geriye D\u00f6n\u00fck Uyumluluk Deste\u011fi<\/h3>\n

USB4 kablolar; g\u00fcn\u00fcm\u00fczde \u00e7o\u011fu ak\u0131ll\u0131 telefon ve diz\u00fcst\u00fc bilgisayarda bulunan d\u00fcz, yuvarlak ba\u011flant\u0131 noktas\u0131 olan\u00a0C Tipi konekt\u00f6rleri\u00a0<\/strong>kullanaca\u011f\u0131 i\u00e7in geriye d\u00f6n\u00fck olarak cihazlar\u0131n\u0131zla da uyum sa\u011flayacakt\u0131r.<\/p>\n

USB4 kablolar\u0131n\u0131 hemen hemen t\u00fcm USB Type-C giri\u015fine takabilirsiniz. Ancak her zaman ayn\u0131 \u00f6zellikler desteklenmeyecektir. \u00d6rne\u011fin USB4 kablosunu eski bir ba\u011flant\u0131 noktas\u0131na takt\u0131\u011f\u0131n\u0131zda h\u0131zda d\u00fc\u015f\u00fc\u015f ya\u015fayacaks\u0131n\u0131z. Benzer \u015fekilde, USB 4.0 giri\u015flerine tak\u0131lan eski kablolar da m\u00fcmk\u00fcn olan en y\u00fcksek h\u0131zda \u00e7al\u0131\u015fsa bile bir USB4 ile ayn\u0131 h\u0131za ula\u015famayacakt\u0131r.<\/p>\n

Ayn\u0131 zamanda,\u00a0USB Tip A ba\u011flant\u0131 noktalar\u0131<\/strong>na sahip USB4 kablolar\u0131n\u0131 kullanmak i\u00e7in ek bir adapt\u00f6re ihtiya\u00e7 duyabilirsiniz.<\/p>\n

Son olarak \u015fimdiye kadar bilinen t\u00fcm USB ba\u011flant\u0131 standartlar\u0131n\u0131n destekledi\u011fi bant geni\u015fli\u011fini bir tablo \u00fczerinde kar\u015f\u0131la\u015ft\u0131ral\u0131m:<\/p>\n

\u00a0<\/p>\n\n\n\n\n\n\n\n
\n

Standart<\/h4>\n<\/td>\n

Bant Geni\u015fli\u011fi<\/strong><\/td>\n<\/tr>\n
\n

USB 4<\/h4>\n<\/td>\n

\n
40 Gbps<\/pre>\n<\/td>\n<\/tr>\n
\n

USB 3.2<\/h4>\n<\/td>\n

\n
20 Gbps<\/pre>\n<\/td>\n<\/tr>\n
\n

USB 3.1<\/h4>\n<\/td>\n

\n
10 Gbps<\/pre>\n<\/td>\n<\/tr>\n
\n

USB 3.0<\/h4>\n<\/td>\n

\n
5 Gbps<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"
USB standartlar\u0131n\u0131 de\u011fi\u015ftirecek yeni USB 4 hakk\u0131nda \u015fimdiye kadar bildi\u011fimiz her \u015feye h\u0131zl\u0131ca bir g\u00f6z atal\u0131m.<\/p>\n","protected":false},"author":12,"featured_media":29420,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[],"class_list":["post-29419","mmg_articles","type-mmg_articles","status-publish","has-post-thumbnail","hentry"],"translation":{"provider":"WPGlobus","version":"3.0.0","language":"en","enabled_languages":["tr","en"],"languages":{"tr":{"title":true,"content":true,"excerpt":true},"en":{"title":false,"content":false,"excerpt":false}}},"acf":[],"_links":{"self":[{"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/mmg_articles\/29419","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/mmg_articles"}],"about":[{"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/types\/mmg_articles"}],"author":[{"embeddable":true,"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/users\/12"}],"version-history":[{"count":0,"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/mmg_articles\/29419\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/media\/29420"}],"wp:attachment":[{"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/media?parent=29419"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.revolvia.com\/en\/wp-json\/wp\/v2\/tags?post=29419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}