(1) Kumvetsetsa

　　USB Type A ndiye mawonekedwe omwe amagwiritsidwa ntchito kwambiri ndipo amagwiritsidwa ntchito kwambiri pama PC PC. Mawonekedwe amakulolani kulumikiza zida kuchokera pa mbewa yanu, kiyibodi, USB drive, ndi zina zambiri ku kompyuta yanu. Type-A mawonekedwe agawidwa mu A-mtundu USB pulagi ndi A-mtundu USB socket magulu awiri, ife kawirikawiri amatchedwa amuna ndi akazi. Nthawi zambiri pamzere pali doko lachimuna (pulagi), makinawo ndi doko (socket). Pakamwa pagulu ndi pakamwa pa mayi nthawi zambiri timagwiritsa ntchito M, F amatanthauza, A/M amatanthauza A-mtundu wamwamuna, A/F amatanthauza A-mtundu mayi.

　　( 2) Ubwino wa USB Type A

　　1, ukhoza kusinthika. Amalola wogwiritsa ntchito pulagi chingwe cha USB akamagwiritsa ntchito chipangizo chakunja, mwachindunji pa PC.

　　2, yosavuta kunyamula. Zida za USB nthawi zambiri zimakhala "zazing'ono, zopepuka, zoonda" ndipo ndi theka lopepuka ngati ma hard drive a IDE poyerekeza ndi ma hard drive a 20G.

　　3.Kufanana kokhazikika. Zotumphukira zamapulogalamu zitha kulumikizidwa ndi ma PC pogwiritsa ntchito miyezo yofananira, monga ma drive a USB, mbewa za USB, osindikiza a USB, ndi zina zotero.

　　4, imatha kulumikiza zida zingapo. USB nthawi zambiri imakhala ndi zolumikizira zingapo pa PC zomwe zimatha kulumikiza zida zingapo nthawi imodzi. Mukalumikiza USB HUB yokhala ndi madoko 4, mutha kulumikiza zida zina 4 za USB.