Isitshixo se-hex, esaziwa ngokuba sisitshixo sika-Allen okanye isitshixo sika-Allen, sisixhobo sesandla esisebenza ngeendlela ezininzi esisetyenziselwa ukuqinisa okanye ukukhulula izikrufu kunye neebholiti ezineesokethi ezimacala mathandathu.Njengomvelisi wehardware ohloniphekileyo oneminyaka engama-30 yamava, siyazingca ngokunikezela ngezitshixo ze-hex ezikumgangatho ophezulu ezihlangabezana neemfuno ezahlukeneyo zabathengi bethu.