Zochitika zazikulu za chitukuko cha pakompyuta ndi kufalitsa deta mwachangu komanso kokhazikika, Broadband ndi kugwiritsa ntchito mphamvu zochepa. Poyerekeza ndi zida zotsika mtengo, beryllium Copperper Smoy ili ndi mawonekedwe apamwamba, mawonekedwe owoneka bwino komanso mphamvu, motero kudalirika kuli bwino. Zogulitsa zokhudzana ndi akasupe, oyang'anira (zolumikizira), zisinthidwe, etc.