Video: Dab tsi yog qhov txawv ntawm SanDisk SDHC thiab SDXC?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
SDHC cards muaj nruab nrab 4 GB rau 32 GB thiab SDXC muaj ntau tshaj 32GB. Tsis muaj sib txawv hauv zoo los yog kev ruaj ntseg los yog ceev. Qhov kev hloov ceev yog nyob ntawm "CLASS" ntawm daim npav hais txog ntawm nws thiab tsis yog ntawm seb nws yog a SDHC card lub SDXC.
Tom qab ntawd, ib tus tuaj yeem nug, Kuv puas tuaj yeem siv SDXC hloov SDHC?
Vim SDXC siv cov ntaub ntawv sib txawv hu ua exFAT thiab nws ua haujlwm txawv dua li daim npav SD tus qauv, cov qauv tshiab no TSIS thim rov qab siv tau nrog cov tswv cuab uas tsuas yog coj SD (128MB rau 2GB) lossis cov khoom siv uas tsuas yog coj SDHC (4GB txog 32GB). Feem ntau cov tswv cuab tsim ua tom qab 2010 yuav tsum yog SDXC sib haum.
Ib sab saum toj no, SDXC SD daim npav yog dab tsi? SDXC sawv rau Secure Digital eXtendedCapacity SDXC yog hom tshiab ntawm daim npav nco tso tawm rau xyoo 2010 uas ua tau raws li qhov xav tau ntawm FULL HD cov ntaubntawv povthawj siv ntawm lub peev xwm thiab ceev. Cov SDXC daim card muaj qhov sib npaug ntawm a SD thiab SDHC daim npav , tab sis tsuas yog siv tau nrog SDXC khoom siv.
Ib yam li ntawd, nws tau nug, qhov txawv ntawm SD thiab SDHC daim npav yog dab tsi?
Cia Qhov sib txawv SDHC daim npav tuav cov ntaub ntawv ntau dua SD daim npav . Ob hom ntawm daim npav sib txawv ntawm lub peev xwm los ntawm cov qauv rau cov qauv, tab sis tsis tu ncua SD daim npav max tawm ntawm 2 GB, thaum SDHC daim npav tuaj nyob rau hauv qhov ntau thiab tsawg nruab nrab 4 GB thiab 32 GB.
Yam twg zoo dua Class 1 lossis Class 10 SD card?
Cov chav kawm hais tom qab a daim npav nco qhia nws qhov tsawg kawg nkaus sau ceev. Yog li a chav 10 microSD daim npav muab qhov tsawg kawg nkaus ntawm 10 Mbps sau ceev. Vim li no, a chav kawm 10 daim npav yog zoo dua dua ib chav kawm 1 txawv.
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