If you have equipment with a cable you don’t have a port for on your PC/Laptop there is usually an adaptor enabling you to connect to another free port.

A range of USB adaptors/connectors to cover most
cabling eventualities.

Various – male/female & vice versa - images below
USB/PS2
USB AF/Mini USB 5PM
USB BM/BM
USB AF/AF
USB Adaptor AF-BF
USB BF/BF

Various Adaptors

PS/2 to USB Convertor

USB to Serial Port Adaptor.

USB to Serial 9-Pin Male Adaptor
Used to connect serial devices such as modems to a PC or laptop''s USB port.

USB 2.0 to IDE Adaptor
Use an internal CD-RW, DVD drive. HDD, outside your PCor Laptop.

USB to Printer Cable
For connecting a parallel printer through a USB port.

IDE/SATA to USB 2.0
Connect your IDE or SATA hard drives externally via a USB port.

USB 2.0 to IDE Adaptor Use an internal CD-RW, DVD drive. HDD, outside your PCor Laptop.

USB to Printer Cable For connecting a parallel printer through a USB port.

IDE/SATA to USB 2.0 Connect your IDE or SATA hard drives externally via a USB port.

PS/2 to USB Active Adaptor Two PS/2 Female to one USB Male.

USB 2.0 to IDE Adaptor
Use an internal CD-RW, DVD drive. HDD, outside your PCor Laptop.

USB to Printer Cable
For connecting a parallel printer through a USB port.

IDE/SATA to USB 2.0
Connect your IDE or SATA hard drives externally via a USB port.

PS/2 to USB Active Adaptor
Two PS/2 Female to one USB Male.