Building a gaming PC on a budget of $800 requires careful planning and selection of components. This checklist will guide you through the essential parts and tools needed to assemble a powerful gaming machine without overspending.

Essential Components

Central Processing Unit (CPU)

Choose a mid-range CPU that offers good gaming performance. Examples include the AMD Ryzen 5 series or Intel Core i5 series.

Graphics Card (GPU)

The GPU is critical for gaming. Consider options like the NVIDIA GeForce GTX 1660 Super or AMD Radeon RX 5600 XT.

Motherboard

Select a compatible motherboard with features like PCIe 4.0 support, multiple USB ports, and good VRM cooling. B450 or B550 for AMD, B460 or B560 for Intel are good choices.

Memory (RAM)

16GB of DDR4 RAM (2x8GB) is ideal for gaming. Look for speeds of 3000-3600 MHz for optimal performance.

Storage

A combination of SSD and HDD provides speed and storage capacity. A 500GB SSD for the OS and games, plus a 1TB HDD for additional storage, is recommended.

Power Supply Unit (PSU)

Choose a 550W or 650W PSU with an 80 Plus Bronze or better efficiency rating to ensure reliable power delivery.

Case

Select a case with good airflow, enough space for your GPU, and cable management features. Mid-tower cases are usually suitable.

Tools Needed for Assembly

Screwdriver

A Phillips-head screwdriver is essential for assembling the components.

Anti-Static Wrist Strap

To prevent static electricity damage, wear an anti-static wrist strap connected to a grounded surface.

Thermal Paste

If your CPU cooler doesn't come with pre-applied thermal paste, you'll need a tube of high-quality thermal paste for proper heat transfer.

Additional Tools

  • Needle-nose pliers for cable management
  • Compressed air for cleaning components
  • Cable ties for organizing wires

Final Tips

Plan your build carefully, ensuring all components are compatible. Take your time during assembly to avoid damaging parts. Once assembled, update your BIOS and install the latest drivers for optimal gaming performance.