Vratislav Holub Nyob rau hauv xyoo tas los no, USB-C connector, uas tuaj yeem pom ntawm feem coob ntawm cov khoom siv niaj hnub no, tau nce siab. Los ntawm cov xov tooj, los ntawm cov ntsiav tshuaj thiab accessories, mus rau laptops thiab computers. Peb tuaj yeem ua tau raws li tus qauv no siv tau txhua qhov chaw, thiab Apple cov khoom tsis muaj qhov tshwj xeeb. Tshwj xeeb, peb yuav pom nws ntawm Macs thiab iPads tshiab. Tab sis USB-C tsis zoo li USB-C. Nyob rau hauv rooj plaub ntawm Apple cov khoos phis tawj, cov no yog Thunderbolt 4 lossis Thunderbolt 3 connectors, uas Apple tau siv txij li xyoo 2016. Lawv sib koom tib qhov kawg li USB-C, tab sis lawv yog qhov sib txawv hauv lawv lub peev xwm.
Nws yuav yog txaus siab rau koj
Flying thoob ntiaj teb nrog Apple Yog li thaum xub thawj siab ib muag lawv saib raws nraim tib yam. Tab sis qhov tseeb yog qhov tseem ceeb ntawm lawv yog qhov sib txawv heev, lossis hais txog lawv cov peev xwm tag nrho. Tshwj xeeb, peb yuav pom qhov sib txawv ntawm qhov siab tshaj plaws hloov pauv, uas nyob rau hauv peb cov ntaub ntawv tshwj xeeb kuj yog nyob ntawm cov kev txwv ntawm kev daws teeb meem thiab tus naj npawb ntawm cov khoom sib txuas. Yog li cia peb tso qee lub teeb rau ntawm tus kheej qhov sib txawv thiab hais tias Thunderbolt tiag tiag txawv li cas ntawm USB-C thiab cov cable twg koj yuav tsum siv los txuas koj lub monitor.
USB-C
Ua ntej tshaj plaws, cia peb tsom mus rau USB-C. Nws tau muaj txij li xyoo 2013 thiab, raws li peb tau hais los saum no, nws tau tswj kom tau txais lub koob npe nrov hauv xyoo tas los no. Qhov no yog vim hais tias nws yog ob-sided connector, uas yog yus muaj los ntawm nws cov khoom sib kis ceev thiab universality. Nyob rau hauv cov ntaub ntawv ntawm tus qauv USB4, nws tseem tuaj yeem hloov cov ntaub ntawv ntawm qhov ceev txog li 20 Gb / s, thiab ua ke nrog lub zog xa khoom siv thev naus laus zis, nws tuaj yeem tswj cov khoom siv hluav taws xob nrog lub zog txog li 100 W. qhov no, txawm li cas los xij, nws yuav tsum tau hais tias USB-C ib leeg tsis tuaj yeem tiv taus zoo nrog lub zog. Lub zog xa khoom siv thev naus laus zis nyuam qhuav hais yog qhov tseem ceeb.
Txawm li cas los xij, kom deb li deb ntawm kev sib txuas saib nws tus kheej muaj kev txhawj xeeb, nws tuaj yeem yooj yim tswj kev sib txuas ntawm ib qho 4K saib. Ib feem ntawm qhov txuas yog DisplayPort raws tu qauv, uas yog qhov tseem ceeb ntawm qhov no thiab yog li ua lub luag haujlwm tseem ceeb heev.
Thunderbolt
Tus qauv Thunderbolt tau tsim los ntawm kev sib koom tes ntawm Intel thiab Apple. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum hais tias tsuas yog tiam thib peb tau xaiv rau tib lub davhlau ya nyob twg li USB-C, uas, txawm hais tias qhov kev siv tau tau nthuav dav, tab sis nws tuaj yeem ua rau tsis meej pem rau ntau tus neeg siv. Nyob rau tib lub sij hawm, raws li peb twb tau qhia nyob rau hauv thaum pib, nyob rau hauv cov ntaub ntawv ntawm niaj hnub Macs, koj muaj peev xwm ua tau raws li ob versions - Thunderbolt 3 thiab Thunderbolt 4. Thunderbolt 3 tuaj rau Apple computers nyob rau hauv 2016, thiab nyob rau hauv feem ntau nws yuav hais tau tias tag nrho cov. Macs tau muaj nws txij thaum ntawd los. Qhov tshiab Thunderbolt 4 tsuas yog tuaj yeem pom nyob rau hauv rov tsim kho MacBook Pro (2021 thiab 2023), Mac Studio (2022) thiab Mac mini (2023).
Thunderbolt feem ntau yog cim nrog lub teeb ci ntsa iab icon
Ob lub versions muab kev hloov ceev txog li 40 Gb / s. Thunderbolt 3 tuaj yeem tswj cov duab hloov mus txog 4K zaub, thaum Thunderbolt 4 tuaj yeem txuas mus txog ob lub 4K cov lus lossis ib qho saib nrog kev daws teeb meem txog 8K. Nws tseem yog ib qho tseem ceeb uas yuav tau hais tias nrog Thunderbolt 4 lub tsheb npav PCIe tuaj yeem tswj tau mus txog 32 Gb / s hloov mus, nrog Thunderbolt 3 nws yog 16 Gb / s. Tib yam siv rau cov khoom siv hluav taws xob nrog lub zog txog li 100 W. DisplayPort kuj tsis ploj hauv qhov xwm txheej no.
Qhov twg xaiv cable?
Tam sim no rau qhov tseem ceeb tshaj plaws. Yog li cas cable xaiv? Yog tias koj xav txuas cov zaub nrog kev daws teeb meem txog li 4K, ces nws ntau dua lossis tsawg dua tsis muaj teeb meem thiab koj tuaj yeem yooj yim tau los ntawm cov tsoos USB-C. Yog tias koj tseem muaj lub monitor nrog lub zog xa khoom txhawb nqa, koj tuaj yeem hloov cov duab + lub zog koj lub cuab yeej nrog ib lub cable. Thunderbolt ces nthuav cov possibilities no ntxiv.
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