Amahabhu e-USB adlala indima enkulu emhlabeni wanamuhla wezobuchwepheshe osheshayo ngokuhlinzeka ngezinketho zokuxhuma ezithuthukisiwe zamabhizinisi nabathengisi ngokufanayo. Njengoba isidingo sokusheshisa ukudluliswa kwedatha nokuhambisana okubanzi kwedivayisi sikhula kakhulu, abathengi abangochwepheshe kufanele bahlale benolwazi mayelana namathrendi emakethe ukuze benze ukukhetha okufanele kokuthenga.
Lesi sihloko sihlola amathrendi amanje emakethe futhi sibonisa izici ezintsha namamodeli adumile athonya ukuvela kwamahabhu e-USB namuhla. Ngokuhlala benolwazi ngalezi ntuthuko, amabhizinisi angaqiniseka ngokuba namathuluzi okubhekana nezidingo zawo zokuxhumana ngempumelelo.
Okuqukethwe
● Uhlolojikelele lwemakethe
● Ubuchwepheshe obuyinhloko nokuqanjwa kwemiklamo
● Amamodeli adayisa kakhulu ashayela amathrendi emakethe
● Isiphetho
Ukubukwa kwemakethe
Ubukhulu bemakethe nokukhula
Imakethe yomhlaba wonke yamahabhu e-USB kulindeleke ukuthi ifinyelele ku-$8.4 billion ngo-2032, ngezinga lokukhula elingu-7.6% phakathi kuka-2023 no-2032. Lokhu kwanda okukhulu kungabangelwa isidingo esikhulayo sokudluliswa kwedatha okuphumelelayo kanye nokusetshenziswa okubanzi kobuchwepheshe be-USB-C.
Inani elandayo lamagajethi axhumene emikhakheni efana nobuchwepheshe bolwazi (IT), imboni yezokudlala, kanye ne-smart home niche kuqhuba isidingo samahabhu e-USB akwazi ukuhlanganisa ukuxhumana okuningi ngesikhathi esisodwa. Njengoba izinkampani nabathengisi ngokuya ngokuya ngokuya kulawa ma-hubs ekusebenzeni kwemisebenzi yabo, imakethe kulindeleke ukuthi ikhule.
Imibono yesifunda
Ngo-2022, imakethe yehabhu le-USB yayiholwa kakhulu yiNyakatho Melika ngenxa yengqalasizinda yayo yobuchwepheshe ethuthukisiwe kanye nokuba khona okuqinile kwabadlali ababalulekile bezimboni. Lesi sifunda sibe nesabelo esikhulu semakethe ngo-2022 sigqugquzelwa yizidingo eziphezulu ezivela emikhakheni ye-IT neyemidlalo.
Isifunda sase-Asia Pacific kulindeleke ukuthi sibe nezinga eliphezulu lokukhula eminyakeni ezayo ngenxa yokushintsha kwezomnotho ngokushesha kwedijithali, ukwanda kobukhona bemishini ye-IoT ekuphileni kwansuku zonke, kanye nemboni yemidlalo eyanda ngokushesha emingceleni. I-China ne-India zihola leli gagasi eduze ne-Japan, okwenza i-Asia Pacific indawo eyinhloko yamabhizinisi afuna ukuthuthukisa amathemba.
Izingxenye zemakethe ezibalulekile
Imakethe yamahabhu e-USB ihlukaniswe ngokusekelwe ohlotsheni lwawo nezinhlelo zokusebenza ezizisebenzisayo. Ukubusa kwamahabhu e-USB 3.0 emakethe kungabangelwa isivinini sawo sokudlulisa idatha esisheshayo, esiphakeme ngokuphindwe kane kunesamahabhu e-USB 2.0. Lokhu kuwenza abe yinketho edumile phakathi kwamabhizinisi adinga uxhumo olunesivinini esikhulu. Ngakolunye uhlangothi, amathuba okukhula kwamahabhu e-USB 3.1 ayathembisa ngenxa yamandla awo okuphatha isivinini sokudluliswa kwedatha esingafika ku-12 Gbps.
Kunesidingo esikhulu emkhakheni wabathengi wemakethe ngenxa yomkhuba okhulayo wokwenza izindawo zokusebenza zibe yidijithali kanye nokwamukelwa okusabalele kobuchwepheshe obuyindida obufana ne-IoT nedatha enkulu. Ukwengeza, kunenqubekelaphambili kulo mkhakha, ikakhulukazi ngokwanda kwezinhlelo zokusebenza ezikude kanye nokwanda kwesizinda semidlalo yobungcweti.
Ubuchwepheshe obubalulekile kanye nemiklamo emisha
I-USB4 ne-Thunderbolt 4: Ukusunduza imingcele yokuxhuma
I-USB 4 kanye ne-Thunderbolt 4 zisungule amabhentshimakhi ekusungulweni kwehabhu le-USB ngokunikeza amanani okudluliswa kwedatha afika ku-40 Gbps. Uma kuqhathaniswa nokusebenza kwe-USB 3.1, lokhu ukugxuma okuvumela ukuxhumeka kweziqaphi eziyi-4 K noma imonitha eyodwa engu-8 K futhi kusize ukudluliswa kwedatha ye-PCIe. Izinga le-Thunderbolt 4 lidinga ukusekelwa kwezimbobo ezine kanye namagajethi asemhlabeni wonke e-USB-C, okuthuthukisa ukuguquguquka kokucushwa okuthuthukile okudinga ukusebenza kwe-top-notch.
Lezi zimbobo futhi ziza nokunikezwa kwamandla (i-PD), okuvumela amadivayisi axhunyiwe ukuthi ashaje kahle ngenkathi idlulisela amanani amakhulu edatha.
Amahabhu e-USB angenantambo: Amukela izindawo ezingenakhebula
Ukwethula amahabhu e-USB kusho ukuguquguquka nokuxhuma ngaphandle kwezintambo noma izintambo. Lawa mahabhu asebenzisa ubuchwepheshe obufana ne-WiGig (Wireless Gigabit) ukuze athole izilinganiso zokudluliswa kwedatha ekuxhumekeni okufinyelela ku-7 Gbps. Ngenxa yalokho, ziyifanelekela kahle imisebenzi enzima njengokusakaza ividiyo ye-4K noma ukuxhumanisa ama-peripheral.
Amahabhu e-USB angenantambo aba isici esibalulekile ekusetheni kwasekhaya njengoba evumela ukusebenzelana okungenazihibe kwamadivayisi ahlukahlukene ngaphandle kobunzima bokubhekana nezintambo ezihlanganisa isikhala. Isibonelo, isici esisodwa esiwusizo sehabhu le-USB amandla ayo okuxhuma kalula nokwengamela amadivayisi njengezipikha namakhamera okuphepha kanye namanye amagajethi e-IoT ukuze kuqinisekiswe ukusebenza kwenethiwekhi okuphumelelayo.
Ukuhlanganiswa namadivayisi ahlakaniphile: Ukwandisa indima yamahabhu e-USB
Amahabhu e-USB manje aseyizingxenye zokusetha ezindaweni ezinamadivaysi amaningi axhunyiwe. Lawa mahubhu asebenza namaphrothokholi afana ne-Zigbee ne-Z Wave ukuze axhume amagajethi asekhaya afana nezibani nezinzwa zokuphepha.
Amahabhu e-USB ayizingxenye zangempela (i-VR) nezimo ze-augmented reality (AR) zokusingatha kahle amanani okudlulisa idatha adingekayo ukuze kucutshungulwe imisebenzi esheshayo. Benza lula ukuxhumanisa amakhamera anencazelo ephezulu, izinzwa ezinyakazayo, namadivayisi empendulo e-haptic athembele ekubambezelekeni okuncane kanye nomkhawulokudonsa owanele ukuze asebenze kahle.
Amahabhu e-USB ayasebenza kuzilungiselelo zezokwelapha ezixhumanisa amathuluzi ahlukene okuxilonga, njengemishini ye-ultrasound namasistimu wokuthwebula wedijithali. Baqinisekisa ukushintshana kwedatha okushelelayo nokusheshayo, okubalulekile ukuze uthole imiphumela enembile.
Ukuvela kwedizayini: Kusuka kusizindalwazi ukuya kumahabhu emisebenzi eminingi
Amahabhu esimanje e-USB manje afika namakhono athuthukile ukuze ahlangabezane kangcono nezidingo zabasebenzisi banamuhla. Ukulethwa kwamandla (i-PD), okuyisici kumahabhu e-USB asezingeni eliphezulu namuhla, yakhelwe ukuhlinzeka ngama-watts angafika kwangu-100 wokushaja amakhompyutha aphathekayo aphathekayo namadivayisi ahlukahlukene ngaphandle kokuphazamisa isivinini sokudlulisa idatha.
Intuthuko ephawulekayo ukuhlanganiswa kwama-SSD asekelwe ku-NVMe kumahabhu e-USB-C ukuze kunwetshwe umthamo wesitoreji ngesivinini sokufunda/sokubhala esidlula u-900 MBps. Lawa mahabhu ahlukahlukene ahlose ukwenza lula ukuxhumana ngokuhlanganisa izifundi zekhadi ezakhelwe ngaphakathi kanye nemiphumela ye-HDMI kuyilapho kuhlanganisa nezimbobo ze-Ethernet ngaphakathi komklamo oyingqayizivele ukuze kuncishiswe imfuneko yama-adaptha.
Isidingo esikhulayo samadivayisi axhumanisa futhi athuthukise ukusebenza kahle namandla okugeleza komsebenzisi kubonakala kuleli zinga lokuhlanganisa nokusebenza.
Amamodeli athengiswa kakhulu ashayela amathrendi emakethe
I-Sabrent HB-B7C3: Indlu yamandla yokusetha ideskithophu
I-Sabrent HB-B7C3 iyimodeli ehamba phambili esigabeni sehabhu le-USB yedeskithophu, edume ngayo 10-port umthamo elibhekelela ukunika amandla abasebenzisi abadinga ukuxhumana kwedivayisi okuningi. Le hub ihlanganisa izimbobo eziyisikhombisa ze-USB 3.0 zokudlulisa idatha ngesivinini esiphezulu kufika ku-5 Gbps, kanye amachweba amathathu okushaja azinikele eletha ama-currents aphezulu ama-smartphones ashaja ngokushesha, amaphilisi, namanye amagajethi. Imbobo ngayinye ifaka iswishi yamandla ngayinye, enikeza abasebenzisi ukulawula okunembile kumadivayisi abo axhunyiwe. Idizayini eqinile ye-Sabrent HB-B7C3 nokusebenza okuthembekile kuyenza idayiswe kakhulu, ikakhulukazi phakathi kochwepheshe abaphethe izinhlobonhlobo zama-peripheral afana nama-hard drive angaphandle, amaphrinta, namakhamera.
I-Anker PowerExpand 4-in-1 USB-C Hub: Ukuphatheka kwe-Premium
Ingabe ufuna ihabhu esebenzayo? I-Anker PowerExpand 4-in-1 USB-C Hub iyinketho enhle kulabo abasohambeni. Eyakhelwe abasebenzisi be-MacBooks kanye ne-Ultrabooks, le hubhu inikeza izimbobo ezimbili ze-USB-A ezinamazinga okudlulisa idatha angu-5 Gbps. Ihlanganisa ne-256GB SSD ewusizo yokugcina isitoreji uma uphumile. Idivayisi inembobo ye-HDMI ekwazi ukuphatha okukhiphayo kwesibonisi esingu-4k, okuyenza ifaneleke kunoma ubani odinga ukuxhumanisa nezikrini. Ngaphezu kwalokho, amandla okudlula angu-100-watt USB-C aqinisekisa ukuthi ikhompuyutha ephathekayo yakho ihlala ishajiwe phakathi namahora amade okusebenza.
I-Anker 541 USB-C Hub yama-iPads: Ikhethekile ngemisebenzi yokudala
I-Anker 541 USB-C Hub yakhelwe ngokukhethekile abasebenzisi be-iPad becabanga ngezinkambu zokudala nokuqukethwe. Ihabhu inamathisela kalula ku-iPad futhi inikeza imbobo ye-USB-A, okukhiphayo kwe-HDMI, isifundi sekhadi le-SD, kanye nejekhi yomsindo engu-3.5mm. Idizayini yayo ye-snap-on elula iqinisekisa ukuthi ihlala inamathele ngokuqinile ngenkathi isetshenziswa, okuyenza ibe usizo ngokukhethekile kubahleli bevidiyo nabathwebuli bezithombe abadinga ukufinyelela emithonjeni yemidiya nezinketho zokubonisa. I-Anker 541 iphinde ivumele isivinini sokudlulisa idatha esisheshayo esingafika ku-5 Gbps ukuze abasebenzisi bakwazi ukuhambisa amafayela kalula phakathi kwamadivayisi. Kuyisinqumo esidumile kulabo abafuna ukusebenza kudivayisi ehlangene.
I-Inatek HB2025AL: Ingqwele yokudlulisa idatha enesivinini esikhulu
I-Inateck HB2025AL iyinketho ephezulu yabantu abazisa ukusebenza ngaphezu kwakho konke okunye kumodeli yehabhu le-USB. Ngezimbobo ezine ze-USB 3.2 Gen 2 Type-A ezisingatha isivinini sokudluliswa kwedatha esingafika ku-10 Gbps, le hubhu ilungele ochwepheshe abasebenzelana namafayela edatha amakhulu, njengabahleli bevidiyo noma abantu abangabodwana abangamele imininingwane yolwazi. Idizayini yayo ehlangene futhi eqinile ivumela ukusetshenziswa kwedeskithophu noma ithebhulethi. Izici zayo zejubane zilawula ngempumelelo imisebenzi yokudluliswa kwedatha, okuyenza ibe ukukhetha okudumile kubasebenzisi abafuna izinketho ezithembekile nezisheshayo zokuxhuma.
I-Sabrent HB-U3CR: Ihlangene futhi iyasebenza
Uma ufuna inketho yehabhu ethembekile, i-Sabrent HB U3CR inamachweba amathathu e-USB-A kanye ne-SD ehlanganisiwe nesifundi sekhadi le-microSD. Leli hhabhu lithandwa kakhulu abantu abavame ukuphatha amamemori khadi, abathwebuli bezithombe, nabathwebuli bevidiyo. Isebenza ngamanani okudluliswa kwedatha angu-5 Gbps, iqinisekisa ukufinyelela okulula kwefayela. Ukwakhiwa kwe-aluminium ye-Sabrent HB U2CR akugcini nje ngokungeza ukuqina kodwa futhi kuyinikeza ukubukeka okuhle nokunesitayela okukhanga abasebenzisi abafuna ukusebenza ngaphandle kokufaka engcupheni ubuhle.
Isiphetho
Amahabhu e-USB adlala indima enkulu emhlabeni wanamuhla futhi alolonge indlela esixhuma ngayo ezimbonini ezahlukene. Ngezinto ezintsha ezifana ne-USB 2 ne-Thunderbolt 3, amahabhu awagcini nje ngokukhuphula izinga lokudluliswa kwedatha kodwa futhi andisa amandla awo ngezinto ezizuzisayo, njengezixhumanisi nezixazululo ezididiyelwe zesitoreji.
Isidingo samayunithi edeskithophu kanye nezinketho ezilula zamaselula siyakhula njengoba amabhizinisi elwela ukuphatha amadivaysi ngendlela efanele futhi agcine ukusebenza kahle. Ngokuthuthuka kwezobuchwepheshe, amahabhu e-USB asethelwe ukuhlangabezana nezidingo zokuxhuma ezikhulayo zochwepheshe nezimboni ezihlukahlukene emhlabeni jikelele.
