Glossary of PC Components for 2025 — Know Your Gear with VI PC Builder

🔧 Key Components Explained

1ïžâƒŁ CPU (Central Processing Unit)

The “brain” of your PC. Handles calculations and instructions. Popular 2025 models: Intel Core i5-12400F, AMD Ryzen 5 7600X.

2ïžâƒŁ GPU (Graphics Processing Unit)

Responsible for rendering images and video. Essential for gaming and streaming. Examples: NVIDIA RTX 5060, RTX 5070, AMD RX 6800.

3ïžâƒŁ RAM (Random Access Memory)

Temporary memory your PC uses to run programs fast. DDR5 is standard in 2025 with speeds improving gaming performance.

4ïžâƒŁ SSD (Solid State Drive)

Storage device that’s faster than traditional hard drives. PCIe Gen 4 SSDs are common for blazing-fast load times.

5ïžâƒŁ Motherboard

The main circuit board connecting all components. Compatibility with CPU and RAM is crucial.

6ïžâƒŁ Power Supply Unit (PSU)

Supplies power to all components. Look for 80+ Bronze rating or better, 550W minimum for most gaming builds.

7ïžâƒŁ Cooling System

Keeps your PC from overheating. Options include air cooling (fans) and liquid cooling (AIOs).

8ïžâƒŁ PCIe (Peripheral Component Interconnect Express)

Interface standard for connecting components like GPUs and SSDs. PCIe Gen 5 offers faster data transfer than Gen 4.


⚙ Other Important Terms

  • Overclocking: Running your CPU or GPU faster than factory settings for more performance.

  • VR Ready: Indicates if your PC can handle virtual reality games smoothly.

  • Form Factor: Size and shape of components like the motherboard (e.g., ATX, Micro-ATX).

  • Frame Rate (FPS): How many frames per second your GPU can display—a key gaming performance metric.

  • Latency: Delay between input and output, critical for competitive gaming.


Why VI PC Builder?

  • We build rigs with the best, up-to-date parts in Vancouver Island.

  • Expert advice to help you choose components that match your goals.

  • Reliable warranty and local support in Duncan, BC.


Ready to build? Check out our pre-configured PCs and parts and get your custom gaming setup started today!

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