13.20 Hardware ●●● ●●●● ●●●●● ●●●● ●●●0● o General categories of l/o devices ●●●0 ● Storage devices ●Dsks, tapes Transmission devices o Network cards, modems Human-interface devices Screen, keyboard, mouse Specialized devices The steering of fighter, a space shuttle7 13.2 I/O Hardware ⚫ General categories of I/O devices ⚫ Storage devices ⚫ Disks, tapes ⚫ Transmission devices ⚫ Network cards, modems ⚫ Human-interface devices ⚫ Screen, keyboard, mouse ⚫ Specialized devices ⚫ The steering of fighter, a space shuttle