A USB desk fan imhando yediki fan inofambiswa ne USB port, zvichiita kuti zvive nyore kushandiswa nelaptop, desktop komputa, kana chero imwe mudziyo ine USB port. Aya mafeni akagadzirirwa kugara padhesiki kana imwe nzvimbo yakati sandara uye anopa kamhepo kanofefetera kuti utonhodze. Ivo vanowanzo vane compact dhizaini uye inogona kugadziridzwa kutungamira kuyerera kwemhepo mune yakananga nzira. Mamwe mamodheru anopawo anochinjika masisitimu ekumhanya, saka iwe unogona kudzora kusimba kwemhepo. USB desk mafeni mhinduro yakanakira vanhu vanoshanda padhesiki kwenguva yakareba kana vanoda kutonhorera munzvimbo inodziya, sezvo iri nyore kumisikidza uye kushandisa, uye haidi yakasarudzika magetsi sosi.