Computer hardware assembly is the process of physically connecting a computer's individual components to create a functional system. This involves installing the motherboard, processor, RAM, storage drives, and power supply inside the computer case and connecting them with cables before adding peripherals like the monitor and keyboard. Proper assembly ensures the system can boot and operate correctly.  

• Processor (CPU):

  After preparing the motherboard, install the CPU into its socket. Ensure the small arrow on the processor matches the arrow on the socket before securing it. 

   

   
• Heat Sink/Fan:

  Apply thermal paste to the top of the processor and mount the heat sink and fan over it to dissipate heat effectively. 

   

   
• RAM (Random Access Memory):

  Insert the RAM modules into their corresponding slots on the motherboard, pushing down until the retaining clips lock into place. 

   

   
• Storage Drives:

  Install hard drives or SSDs into their bays in the case and secure them with screws. 

   

   
• Graphics Card:

  Install the graphics card into the appropriate PCI-Express slot on the motherboard and lock the lever to secure it. 

   

   

• Internal Cables:

  Connect cables from the case's front panel (USB, audio, power button) to the correct headers on the motherboard. Also, connect data cables (like SATA) from the motherboard to the storage drives. 

   

   

• Work Space:

  Work in a well-lit, spacious area on a flat, non-carpeted surface. 

   

   
• Tools:

  Have a Phillips head screwdriver ready, and a flat head and pliers may also be useful. 

   

   
• Manuals:

  Refer to the motherboard and case manuals for specific instructions on connector locations.