Ukudlulisa iifayile, ukunika amandla izixhobo, kunye nezixhobo zokuqhagamshela - ezi ziincam kuphela zento enokwenzeka nge-USB. iintambo zedatha ngo-2024. Kwaye njengoko ezi ntambo zisebenza ziqhubela phambili, ngokunjalo ke izinto ezintsonkothileyo ezinxulunyaniswa nokuthenga uhlobo olufanelekileyo lwesihlandlo esifanelekileyo.
Eli nqaku liza kujonga eyona miba ibalulekileyo abathengisi kufuneka baqwalasele xa ukhetha iintambo zedatha ye-USB ukuze zihambelane neemfuno zabathengi babo kunye nezinto abazikhethayo.
Isiqulatho
Uqikelelo lwemarike yentambo yedatha ye-USB
Izinto ezi-5 zokujonga xa ugcina iintambo zedatha ye-USB
isishwankathelo
Uqikelelo lwemarike yentambo yedatha ye-USB

Iintambo zedatha ye-USB yenye yeemarike ezikhula ngokukhawuleza kwihlabathi jikelele. Ngokweengxelo, yentengiso ivaliwe 2022 ngexabiso le-USD 14.8 yexabiso lebhiliyoni, ekuqikelelwa ukuba iya kukhula ibe yi-USD 71.6 yezigidigidi ngo-2032 kwi-CAGR ye-17.2%.
Ishishini lentambo ye-USB likhula ngokukhawuleza ngenxa yokwanda kwemfuno yomthengi we-elektroniki. Ukunyuka kweenkonzo zokusetyenziswa, njengokusasazwa kwevidiyo, iinkomfa ngevidiyo, imidlalo, kunye neenkqubo zokuhlola ekhaya, nazo zikhuthaza ukukhula kwemarike.
Ukongeza, ukuvela kwe-USB 4 kunye nezinye iinkqubela phambili zetekhnoloji kube negalelo elihle ekukhuleni kwemakethe ye-USB data cable. I-Asia Pacific ivela njengowona mmandla uphambili ngenxa yokwamkelwa ngokubanzi kwezixhobo ezihlakaniphile, kunye ne-China ne-Indiya ekhokela intlawulo malunga nokuthengiswa kwelizwe lonke.
Izinto ezi-5 zokujonga xa ugcina iintambo zedatha ye-USB

Ukutshaja amandla
Uhlobo lwe Ikhebula le-USB Okufunekayo kuyakumiselwa ngesixhobo umthengi afuna ukusibiza (okt iifowuni, iilaptops, njl.njl.), njengoko oku kuyalela ukuba bangakanani na (W) abayakufuna amandla ombane.
Ngelixa kubalulekile ukukhetha iintambo ezinokuzisa amandla awoneleyo kwisixhobo, abathengisi abanaxhala malunga nokubonelela ngeentambo ezinamandla kunoko kufunwa ngabathengi. Umzekelo, ngelixa intambo ye-USB ye-100W inokutshaja ngokulula ifowuni ye-30W ngesantya esiphezulu ngaphandle kwemiba, ukusebenza kwemodeli ye-30W kuya kucotha kwilaptop engama-65W.
Le theyibhile ingezantsi ibonisa iintlobo ezahlukeneyo ze Intambo yedatha ye-USB iintambo zokutshaja ezikhoyo kunye nezixhobo ezixhaswayo:
Ukutshaja amandla | Izixhobo ezixhasiweyo |
100-240W | Iilaptops ezinkulu, amakhadi egraphic angaphandle, kunye neendawo zokusebenza |
60W | Iincwadi zamanqaku ezinkulu, izikhululo zokumisa, iilaptops, kunye neehabhu |
36W | Iincwadi zamanqaku, iihabhu, ii-smartphones, kunye nemiboniso |
18W | Ii-smartphones, izixhobo ezinkulu kunye neetafile |
10W | Ii-hard drives, izixhobo ezincinci, ii-smartphones, kunye nee-headphones |
Ukongeza, uninzi lwabavelisi befowuni abakhulu banikezela ngeentlobo zabo zeprotocol zokutshaja ngeentambo ze-USB. Ezi ziquka:
- Ukutshaja okukhawulezayo kweSamsung
- Intlawulo ekhawulezileyo yeQualcomm
- Intlawulo ye-OPPO VOOC/Warp
- IMediaTek Pump Express
- IHuawei SuperCharge
Sukuba nexhala ukuba intambo ekhethiweyo ayizixhasi ezi protocols zokutshaja ngokwesiko- iyakuhlawulisa, nangona isantya esisezantsi kancinci.
Yakha umgangatho

Ukuqina kunxulunyaniswa ngokuthe ngqo kumaxesha okusetyenziswa kwawo. Umzekelo, iintambo zokutshaja kufuneka zinikeze ukuqina ngakumbi kunokwahluka okusetyenziselwa ukuhambisa idatha ngamaxesha athile.
Usenokungayazi le nto, kodwa abavelisi bakala iinxalenye zeemveliso zabo, njengezixhobo ze-USB, ngokusekwe kwinani eliphezulu lokufakwa kunye nemijikelo yokususa. A Iintambo zedatha ye-USB i-receptacle ibonelela ngokuqina okuphezulu, kwi-10,000 ye-XNUMX yemjikelezo iyonke (eli nani libhekiselele kuphela kwi-receptacle, hayi intambo ngokwayo).
Ngelishwa, akukho mgangatho wokuvavanya i-USB intambo yedatha ukuqina, nangona abanye abavelisi beya kwenza iimvavanyo zokugoba kwiintambo zabo ukubona ukuba zinganyamezela kangakanani na phambi kokulahlekelwa ukusebenza. Kule meko, amashishini kufuneka ajonge imilinganiselo ethile yokwakha ukuqinisekisa umgangatho wokwakha.
Abathengisi kufuneka kwakhona bafune iimpawu ezifana nezihlanganisi ezomeleziweyo, isikhuselo senayiloni esilukiweyo, kunye nezikhondatha ezityebileyo (ngaphantsi kwama-25 AWG), njengoko ezi zihlala zibonisa iintambo ezineempawu ezingcono zokwakha.
Ukuhambelana kwedivayisi

Ngokubanzi, kukhuselekile ukusebenzisa Iintambo ze-USB kwizixhobo ezahlukeneyo, naxa zingeyonxalenye yentambo “yeecosystem” yentambo. Nangona kunjalo, abathengisi kufuneka baqinisekise ukuba banikezela ngeentambo ezihambelana nezixhobo ekujoliswe kuzo. Into ekufuneka uyijonge apha ziziqhagamshelo.
Izihlanganisi yinxalenye eplaga kwizibuko lokutshaja lesixhobo. Iindidi ezikhoyo ngoku kwiimarike ziquka u-Type-A, Uhlobo-B, Uhlobo-C, i-Micro-B, i-Mini-B, kunye nombane (i-Apple).
Enye indlela yokwandisa ukuhambelana kwesixhobo kukugcina kwiimodyuli (zonke-kwinye) iintambo zedatha ye-USB. Ezi mveliso zintsha zibonelela ngeziqhagamshelo ezahlukeneyo, ezivumela abathengi ukuba basebenzise intambo enye kwizixhobo ezininzi ezinjengeefowuni, izithethi, iilaptops, kunye ne-e-readers ngokutshintsha okulula.
Isantya sokudluliswa kwedatha
Isantya sogqithiso lwedatha sikwayinto ebalulekileyo ekufuneka iqwalaselwe, ngakumbi kusetyenziso apho iifayile ezinkulu ziya kufuneka zigqithiselwe. Luguqulelo lwe-USB olumisela isantya sogqithiso lwedatha.
Umzekelo, i-USB4 esemgangathweni yamva nje ibonelela ngesantya esikhawulezayo sokudlulisa idatha, siqhayisa ngesantya esifikelela kwi-120 Gbps. Ngelixa abathengi abaninzi bengayi kufuna izantya ezinjalo, ngokuqinisekileyo baya kuzifuna USB 3.0+ ukonwabela izantya ezamkelekileyo zokudlulisa idatha.
Inguqulelo ye-USB | inkcazelo | isantya |
USB 3.2 | Isantya esiphezulu+ | 20 Gbps |
USB 3.1 | Isantya esiphezulu+ | 10 Gbps |
USB 3.0 | Isantya esiphezulu (SS) | 5 Gbps |
USB 2.0 | Isantya esiphezulu | 180 Mbps |
Ukuhanjiswa kwamandla kunye nezinye iindlela

Iintambo ze-USB zitshintsha ngokukhawuleza ezinye iziqhagamshelo (kwaneetshaja zelaptop) njengesiqhelo esitsha. Kodwa ezi ntambo zincinci zihlangabezana njani nemfuno yezixhobo ezilambele umbane njengeeselfowuni ezitshaja ngokukhawuleza, ii-hard drives, kunye neelaptops? Ngonikezelo lwamandla, yiloo nto!
Unikezelo lwamandla e-USB lwenza intambo ye-USB-C ihambise amandla awoneleyo (240W) ukuya kwezi zixhobo ukuze itshajelwe ngokukhuselekileyo okanye idlulise idatha. Kodwa le yenye yeendlela ezininzi ezizezinye ezibonelelwayo kwiprotocol ye-USB-C.
Ngokomzekelo, i-full-featured Iintambo ze-USB inokusebenzisa ezinye iindlela ezifana ne-HDMI Alt Mode, Thunderbolt, DisplayPort, kunye neMobile High-Definition Link (MHL). Ngelixa ezi mpawu zisenokungabi zezabathengi bemihla ngemihla, kufanelekile ukuba nazo kwabo banokwamkela ixabiso elonyusiweyo.
Qaphela: Zonke Iintambo ze-USB-C yiza nonikezelo lwamandla, kodwa ayizizo zonke ezinokuthwala ukuya kuthi ga kwi-240W. Qwalasela i-spec sheet yomenzi okanye ilogo kwisidibanisi ukwazi izakhono zentambo.
Ubude bekholeji

bonke Iintambo ze-USB yiza nomda wobude, ukuyila apho imiqondiso ye-USB iya kuncipha kumgangatho. Okubangel 'umdla kukuba, isizukulwana ngasinye se-USB sibonelela ngobude obahlukeneyo bobude bekhebula.
Intambo ye-USB 1.0 iya kuphulukana nomgangatho ongaphaya kweenyawo ezili-9, i-USB 2.0 inokufikelela kwiinyawo ezili-16, ngelixa i-USB 3 kunye nohlaziyo lwayo lunomda womda ojikeleze iinyawo ezintandathu ukuya kwezilithoba. Nangona iintambo zinokudlula ngaphaya kobude obuchaziweyo, ukusebenza kunokuchaphazeleka, ngoko kuyacetyiswa ukuba ubambelele kubude obucetyiswayo bentambo.
isishwankathelo
Ngomthetho we-EU utyhalela ekwenzeni i-USB-C ibe yinto eqhelekileyo ekupheleni kuka-2024, ayimangalisi into yokuba ukuthandwa kwemodeli kuphume eluphahleni mva nje, ngedatha yeNtengiso zikaGoogle ebonisa ukuba bafumene uphendlo lwe-823,000 ngoDisemba ka-2023.
Ngaphandle kolu tshintsho kancinane, izixhobo ezininzi zisasebenzisa amazibuko ahlukeneyo, oku kuthetha ukuba abathengi basafuna iintambo ezifanelekileyo. Ngesi sizathu, kungcono ukuba uqale uphande abaphulaphuli ojolise kubo kunye neentlobo zeentambo ezinokuthi bazifune.
Ngokusebenzisa iingcebiso ezikwesi sikhokelo, amashishini anokuhamba ngcono kwimakethi yentambo yedatha ye-USB kwaye athathe ithuba lokukhula ngokukhawuleza ngo-2024.
Okokugqibela, nokuba yeyiphi intambo oyikhangelayo, uya kuyifumana phakathi kwamawaka eenketho ezivela kubaboneleli abathembekileyo kwi. Chovm.com.