There's no possible answer to that. A computer can have any number of USB ports.
As the above is true, it doesn't matter how many you use. You can use as much USB ports as you want on your computer.
There is only one parallel port per computer, but in the recent years that port is obsolete. The newer printer models use the usb connection and that way the communication between the computer and the printer is much faster.
There are total 65535 ports in a computer, in which 1024 ports are well known ports.
there r 1024 well known ports are in the computer
Computers can have as many USB ports as the manufacturers feel like building into it.
Most laptops tend to have 2-4 USB ports, and desktops tend to have 8-16.
depends on the motherboard but the average is around 20
This will depend on the mother board in the PC.
Gujarat
There can be a maximum of 65535 ports on any computer system. To find out which ones are in use, use the 'netstat' command.
There's no limit to the number of serial ports. The maximum number for the traditional ports is 2 (COM1/COM3 and COM2/COM4). Plus you can attach additional serial port adapters to a USB port, up to 127 per controller.
Ports are like doors to a computer each computer has many ports. Without any open ports your computer wouldn't be able to access the internet, to find open ports you can try a portscan
There is no requirement for the number of Ethernet ports on a computer. There can be 0, 1, or even 1,000 Ethernet ports.
It all depends on how many USB Ports are on your computer. If you count them up, then you have your answer.
The number of ports on a computer depends on the type of computer it is. The type of ports they have--for example USB, headphone, or HDMI--also varies greatly from computer to computer.
ports of a computer and its functions
15
There isn't really a limit to the amount of ports, ive seen a port 9999 before, I often use high number ports that arnt assigned to anything. The maximum number is 65,535 as noted in the link below.
aids
It is an extra set of USB ports for a computer.