Modern computers, especially slim notebooks have far fewer ports compared to their predecessors from the last couple of decades. However, things weren't always this way, as computers used to have a multitude of ports that were often served single purposes. Computers came with two PS/2 ports, one each for the keyboard and mouse, and were color coded -- purple for the keyboard, and green for the mouse. VGA Prior to the more sophisticated HDMI and DVI ports, we used VGA (Video Graphics Array) to connect a computer to an external display. Read more in our articles including "Do you still remember these PC Ports?" and "BleeqUp AI Ranger Sports Glasses launched in the Philippines".
Modern computers, especially slim notebooks have far fewer ports compared to their predecessors from the last couple of decades. However, things weren't always this way, as computers used to have a multitude of ports that were often served single purposes.
Computers came with two PS/2 ports, one each for the keyboard and mouse, and were color coded -- purple for the keyboard, and green for the mouse. VGA Prior to the more sophisticated HDMI and DVI ports, we used VGA (Video Graphics Array) to connect a computer to an external display.
Our coverage of obsolete computer ports includes: "Do you still remember these PC Ports?"; "BleeqUp AI Ranger Sports Glasses launched in the Philippines"; "iOS 27 Performance Upgrades and still supports iPhone 11". Each article provides unique insights and information.