1. plural of hardware; physical equipment and components of a computer system, such as the processor, memory, and disk drives
Usage: computing; countable when referring to multiple types or units of hardware
2. plural of hardware; metal goods, tools, and fittings sold in a hardware store
Usage: retail; countable

Examples

• The store sells various hardwares including nails, screws, and hinges.
• Modern computers require compatible hardwares to function properly.
• She bought several hardwares for the home renovation project.
• The company manufactures hardwares for industrial applications.
• Different hardwares may be needed depending on your computer's specifications.
• The technician replaced the damaged hardwares in the server.
• Hardwares like routers and modems are essential for internet connectivity.