Ultimate Guide to Building a Budget Mini ITX Gaming PC

Table of Contents

• Introduction
• Building the PC
  • APU Choice
  • Motherboard Selection
  • RAM Configuration
  • Power Supply Considerations
  • Storage Options
  • Mini ITX Case Selection
  • System Build Process
• Performance testing
  • Fortnite Benchmark
  • CS:GO Benchmark
  • PUBG Benchmark
• Built-in Benchmark Tools Evaluation
• Final Thoughts and Recommendations
• Pros and Cons of Mini ITX APU Gaming PC
• Resources
• FAQ

Introduction

In this article, we're going to delve into the world of building a mini ITX Ryzen 3rd gen entry-level gaming PC. We'll explore the components, assembly process, and performance testing of this budget-friendly system.

Building the PC

APU Choice

The selection of the Ryzen 3400G APU serves as the cornerstone of this gaming PC, offering integrated graphics capabilities and commendable processing power. However, the cost-effectiveness of this choice will be critically examined.

Motherboard Selection

The ASRock B450 Mini ITX motherboard, optimized for gaming, is scrutinized for its suitability in accommodating the APU and providing necessary features. Its impact on the overall system cost is also assessed.

RAM Configuration

The significance of 16GB G.Skill Flare X memory at 3200MHz with a CAS latency of 16 in relation to the APU's performance and gaming experience is explored, along with its cost-effectiveness.

Power Supply Considerations

The decision to opt for a Thermaltake Smart Series 500W power supply, its adequacy in supporting the system, and potential for future upgrades are discussed.

Storage Options

The inclusion of a Corsair MP510 240GB M.2 SSD as the boot drive and its implications for system responsiveness and multitasking capability are evaluated.

Mini ITX Case Selection

The Coolermaster MasterCase H100, designed for APU systems and characterized by a high airflow construction, is assessed for its potential housing benefits and overall value.

System Build Process

A step-by-step guide on the assembly of the mini ITX Ryzen gaming PC is provided, including considerations for cable management and airflow optimization.

Performance Testing

Fortnite Benchmark

Detailed performance analysis of the system while running Fortnite on varying settings, emphasizing frame rates, graphic quality, and gameplay experience.

CS:GO Benchmark

Comprehensive assessment of the system's performance while playing CS:GO, focused on frame rates, screen tearing, and the suitability of settings for competitive gaming.

PUBG Benchmark

Thorough evaluation of the system's capability to run PUBG, emphasizing the impact of low settings on performance, potential frame rate variations, and best-suited resolutions.

Built-in Benchmark Tools Evaluation

The outcome of built-in benchmark tools from Rainbow Six Siege and Far Cry 5 are examined, offering objective indicators of the system's gaming performance.

Final Thoughts and Recommendations

A conclusive summary of the mini ITX APU gaming PC's strengths, limitations, and potential applications, coupled with recommendations for tweaking and optimizing the build.

Pros and Cons of Mini ITX APU Gaming PC

• Pros
  • Cost-effectiveness for entry-level gaming
  • Compact form factor suitable for portability
  • Potential for future upgrades and customization
• Cons
  • Limitations in graphics performance
  • Higher cost associated with Mini ITX components

Resources

• Pulseway
• ASRock B450 Mini ITX motherboard
• G.Skill Flare X memory
• Thermaltake Smart Series power supply
• Corsair MP510 SSD
• Coolermaster MasterCase H100

FAQ

Q: Can the mini ITX APU gaming PC effectively handle modern games?

A: While it struggles with demanding titles on high settings, the system can deliver satisfactory performance with optimized settings and resolutions.

Q: Is upgrading the APU's integrated graphics a viable option for enhancing gaming performance?

A: The possibility of incorporating a dedicated graphics card is limited due to the Mini ITX form factor and associated space constraints. However, it remains a potential improvement avenue.

Q: What are the primary advantages of a mini ITX APU gaming PC over traditional desktop builds?

A: The compact size and portability make it an attractive choice for LAN parties or as a secondary gaming station. However, compromises in performance and potential upgrade limitations should be considered.