Key Takeaways
- The M2 MacBook Air los nrog ob lub chaw nres nkoj USB-C charger.
- Txhua lub laptops yuav tsum muaj qhov chaw nres nkoj ntawm lawv lub chargers.
- GaN thev naus laus zis txhais tau tias cov chargers tuaj yeem ua kom me dua thiab txias dua li qhov qub.
Apple qhov tseeb M2 MacBook Air los nrog qhov xav tsis thoob hauv lub thawv-ib ob-chaw nres nkoj 35-Watt USB-C charger uas, sai li sai tau koj xav txog nws, yuav tsum tuaj nrog txhua lub khoos phis tawj laptop.
Tam sim no hais tias USB-C yog tus qauv them tsis muaj tseeb, nws ua rau kev nkag siab tias Apple yuav tsum muab qhov seem ntawm nws lub zog tshiab MacBook Air. Apple kuj tau sim ntxiv lwm qhov chaw nres nkoj rau nws cov chargers nyob rau xyoo tas los no, zoo li Ethernet chaw nres nkoj ntawm iMac charger. Nrog rau EU txoj cai hais tias txhua lub xov tooj thiab cov khoom siv zoo li xov tooj yuav tau siv USB-C rau lub zog nyob rau yav tom ntej, USB-C yuav tsuas tau txais txiaj ntsig ntau dua. Yog vim li cas txhua lub chargers yuav tsum tuaj nrog tsawg kawg yog ob lub chaw nres nkoj.
"Yog lawm, tag nrho cov chargers yuav tsum tuaj nrog lub chaw nres nkoj spare. Tau kawg, hauv qhov piv txwv no, lub tswv yim yog kom koj tuaj yeem them koj iPhone lossis iPad ib yam nkaus. ua li no rau hnub tim, raws li kuv paub, "tus neeg lag luam thiab USB charger kiv cua Ross Kernez hais rau Lifewire ntawm email.
Port Authority
Ib tug tuaj yeem sib cav tias ob lub chaw nres nkoj charger tsis tshua muaj txiaj ntsig hnub no dua li yav dhau los. Tom qab tag nrho, lub MacBook tuaj yeem khiav tau tsawg kawg ib hnub yam tsis tau mus ze lub qhov hluav taws xob, yog li koj lub ntiaj teb qub-chaw nres nkoj charger yog pub dawb rau cov xov tooj, Nintendo Hloov, koob yees duab, nruas tshuab, lossis lwm yam uas siv tam sim no yuav luag. - Universal USB-C tus qauv. Nws tsis zoo li koj xav tau qhov chaw nres nkoj ntxiv ntau npaum li koj tau ua.
Ntawm qhov tod tes, nrog USB-C qhov yuav tshwm sim nyob ib puag ncig raws li tus qauv them, ntau qhov chaw nres nkoj yog twv yuav raug hu zoo dua. Nws zoo li koj ib txwm muaj koj lub laptop charger tsawg kawg nyob ze, yog li tam sim no nws muab ob npaug rau ob qhov chaw nres nkoj charger rau tag nrho koj lwm yam khoom siv. Thiab vim tias cov no yog PD (Power Delivery) cov chaw nres nkoj, lawv tuaj yeem tso tawm cov kua txiv txaus rau yuav luag txhua yam, txawm tias thaum lawv siv ob qho tib si, koj tau txais cov kua txiv los ntawm qhov chaw thib ob.
Ntxiv rau qhov no qhov tseeb tias Apple thiab lwm tus neeg tsim khoom tau tshem USB chargers los ntawm lawv cov pob xov tooj-txhua yam koj tau txais nrog lub iPhone tshiab yog USB-C-rau-Lightning cable-thiab nws ua rau kev nkag siab ntau dua. Vim li cas nkoj ob lub chargers thaum koj tuaj yeem xa ib qho. Nws tsis yog ib yam dab tsi uas yuav ua rau tib neeg hloov mus rau Mac ntawm nws tus kheej, tab sis Apple cov neeg siv tau nkag mus rau txhua qhov kev nplij siab me me, uas ua rau peb nyob ib puag ncig. Ntxiv rau, tsuas yog ob lub USB-C chaw nres nkoj ntawm sab ntawm MacBook Cua, nws ua rau kev nkag siab kom muaj qhov ntxiv rau kev them nyiaj nkaus xwb.
"Apple yog ib zaug ua ntej ntawm lawv qhov kev ua si ntawm qhov no. Muaj qhov chaw nres nkoj seem yuav yooj yim dua thiab tsis muaj teeb meem rau cov neeg siv. Yog tias koj xav tau them koj lub laptop thiab koj lub xov tooj tib lub sijhawm, koj tuaj yeem ua tau. yog li tsis tas yuav nrhiav lwm lub charger, " tech kws sau ntawv Joy Therese Gomez hais rau Lifewire ntawm email.
GaN Control
Vim li cas cov chargers dheev tau me dua? Nws tau dhau los ua tias cov pob zeb them me me tau qis dua. Piv txwv li, Apple tus kheej lub charger iPhone, tswj tsuas yog tsib watts los ntawm nws qhov chaw nres nkoj USB-A thiab tsis ntau me dua li peb tog USB-C lub laptop chargers hnub no.
Lo lus teb yog GaN, uas tau ua kom lub chargers txias dua. GaN chargers siv gallium nitride es tsis txhob siv silicon los ua cov khoom tseem ceeb, uas tso cai rau lawv khiav txias dua, thiab yog li ntawd me me, thiab muaj peev xwm ua neej nyob ntev dua vim tias tsis muaj cua sov. GaN chargers twb yog ib tug pheej yig, me me lwm txoj rau loj silicon-raws li cib.
Lwm qhov txiaj ntsig ntawm GaN lub zog txo qis yog tias cov tuam txhab tam sim no tuaj yeem haum ob lub chargers rau hauv ib qho chaw. Apple tsis hais txog GaN ntawm nplooj ntawv rau lub charger nws tus kheej, lossis ntawm nplooj ntawv khoom rau MacBook Cua, tab sis nws yog qhov kev xav nyab xeeb raws li qhov tseeb tias nws suav nrog cov khoom zoo uas tau hais los saum toj no.
Third Party
Tus tshiab 35W Dual USB-C Port Compact Power Adapter, raws li Apple hu nws, los ua tus qauv nrog cov qauv siab dua 10-core GPU, 512GB SSD MacBook Air ($ 1, 499). Yog tias koj xav tau nws nrog qhov nkag-theem $ 1, 199 tus qauv, nws yog $ 20 ntxiv-on.
Lossis koj tuaj yeem hnov qab Apple lub charger thiab yuav GaN qauv los ntawm tus thib peb. Anker, piv txwv li, muaj ntau yam ntawm GaN chargers nrog ntau lub zog, ntau qhov chaw nres nkoj, thiab txawm tias cov chaw nres nkoj sib xyaw rau kev siv cov khoom qub thiab cov khoom tshiab ua ke.
Qhov no yog ib qho zoo ntawm USB-C rau lub laptops. Tsis yog koj xav tau tus nqi kim, muaj tswv yim charger rau koj lub computer. Ua tsaug rau USB-C, txhua lub PD-muaj peev xwm charger yuav ua tau, thiab lawv yog ob qho tib si pheej yig dua thiab ntau yam ntau dua li cov kev xaiv thawj tog.
Yog li, thaum txhua lub khoos phis tawj them nyiaj yuav tsum tuaj nrog ob lub chaw nres nkoj, nws kuj tseem ua tau tias koj tsis xav tau lub charger rau koj MacBook, vim tias koj twb muaj ib qho zoo sib xws nyob ib puag ncig. Txais tos rau USB-C yav tom ntej.
