Avoid these 10 costly mistakes while building a custom PC in Singapore

The Ultimate Guide: Watch Out For 10 Mistakes To Avoid When Building Custom PC In Singapore

Building a custom gaming PC in Singapore is a journey filled with excitement and challenges. It’s an opportunity to create a machine that perfectly matches your gaming needs. From choosing the right CPU and GPU to understanding the importance of RAM and storage, every step is crucial. This guide will walk you through the process, highlighting common mistakes to avoid, and offering tips on assembling your PC. Whether you’re a seasoned gamer or a newcomer to the world of PC gaming, this guide will equip you with the knowledge you need to build your dream gaming PC.

The Benefits of Building a Custom PC in Singapore

Building a custom PC comes with a host of benefits. Let’s delve into these advantages.

Firstly, a custom PC offers a unique sense of satisfaction. You select each component, assemble them, and troubleshoot any issues. It’s a rewarding process. You’re not just buying a machine; you’re creating a personal tool.

Secondly, customization is a significant advantage. With a custom PC, you tailor your machine to your needs. Whether you’re into gaming, content creation, or both, you can choose the right CPU and GPU for your tasks. You can also select the amount of RAM and storage you need. This level of customization is not available with pre-built PCs.

Thirdly, building a custom PC often proves more cost-effective. You only pay for what you need. If you require a powerful GPU for gaming but don’t need much storage, you can allocate more of your budget to the GPU. This way, you avoid paying for unnecessary features.

Moreover, a custom PC offers better performance. By choosing high-quality components, you ensure your PC runs smoothly. Whether you’re playing the latest games or editing high-resolution videos, a custom PC can handle it all.

Another benefit lies in the potential for upgrades. With a custom PC, you can easily upgrade individual components. This is not always possible with pre-built PCs. Whether you want to add more RAM, a better GPU, or more storage, you can do so without buying a whole new machine.

Building a custom PC also provides a great learning opportunity. You’ll learn about the function of each component, from the motherboard to the CPU. This knowledge can be invaluable, especially if you encounter any issues. You’ll be better equipped to troubleshoot problems, saving you time and potentially costly repair fees.

In Singapore, there are many resources available for building your own PC.

Numerous retailers offer a wide range of components. Plus, there’s a strong community of custom PC builders who can offer advice and support.

Lastly, building a custom PC can offer better after-sales service. Some retailers in Singapore offer comprehensive after-sales support for the components they sell. This can include troubleshooting assistance and warranties on individual parts. This level of service is often superior to what you’d get with a pre-built PC.

In conclusion, building a custom PC offers numerous benefits. From customization and cost-effectiveness to performance and upgrade potential, the advantages are clear. Whether you’re in Singapore or elsewhere, consider building your own PC for your next machine. It’s a rewarding project that results in a PC tailored to your exact needs.

Common Mistakes to Avoid When Building a Custom PC in Singapore

Building a custom PC is an exciting venture. However, it’s easy to make mistakes if you’re not careful. Here are ten common mistakes to avoid when building your custom PC.

1. Not Doing Enough Research

research to building custom pc in singapore

The first mistake is not doing enough research. It’s crucial to understand the role of each component in a PC. You should know how the CPU, GPU, RAM, and motherboard work together. This knowledge will help you make informed decisions. It will also help you avoid compatibility issues. So, before you start, spend time researching. Read articles, watch videos, and consult experts if possible.

2. Ignoring Compatibility

custom pc mainboard

The second mistake is ignoring compatibility. Not all components work well together. For example, your chosen CPU might not fit the motherboard. Or, the RAM might not be compatible with the motherboard. These compatibility issues can lead to significant problems. Therefore, always check the compatibility of your components.

There are online tools available to help with this. One of the most popular is PCPartPicker. This website allows you to select components for your build and automatically checks for any compatibility issues. It also provides price comparisons from various online retailers, helping you find the best deals.

Another useful tool is the “Custom PC – Builder” on the VOLTA PC website. This tool allows you to customize your PC by selecting components from a list. As you select components, the tool automatically checks for compatibility. This ensures that all your chosen components can work together. It also provides information about each component, helping you make informed decisions.

3. Overlooking the Power Supply Unit (PSU)

psu for pc

The third mistake is overlooking the PSU. Many people focus on the CPU and GPU. They forget about the PSU. However, the PSU is crucial. It supplies power to all your components. If it’s not powerful enough, your PC won’t work properly. So, always choose a reliable PSU. Also, make sure it has enough wattage to support all your components.

4. Neglecting Cooling Requirements

installing cpu fan

The fourth mistake is neglecting cooling requirements. High-performance components generate heat. If not managed, this heat can damage your components. It can also lead to poor performance. Therefore, always consider your cooling requirements. You might need fans, heatsinks, or a liquid cooling system. Also, make sure your case has good airflow.

5. Choosing the Wrong Case Size

empty pc case

The fifth mistake is choosing the wrong case size. Your case needs to house all your components. It also needs to accommodate your cooling system. If it’s too small, you’ll have problems. Your components might not fit. Or, they might overheat. So, always choose a case that’s big enough. But also consider your workspace. If you have limited space, you might need a smaller case.

6. Not Planning for Future Upgrades

building custom pc

The sixth mistake is not planning for future upgrades. Technology evolves quickly. In a few years, you might want to upgrade your PC. If you don’t plan for this, you might face problems. For example, your motherboard might not support a newer CPU. Or, your PSU might not have enough wattage for a more powerful GPU. So, always keep future upgrades in mind.

7. Forgetting About Peripheral Devices

logitech mouse

The seventh mistake is forgetting about peripheral devices. These include your monitor, keyboard, and mouse. You need to factor in their cost. You also need to ensure they’re compatible with your PC. For example, a high-resolution monitor requires a powerful GPU. So, always consider your peripheral devices.

8. Improper Assembly

how to install aio cpu cooler
Image credit: Youtube – Athi Tech

The eighth mistake is improper assembly. This can damage your components. It can also lead to performance issues. So, always follow the assembly instructions carefully. Take your time. If you’re unsure about something, seek help. There are many online resources available. You can also consult a professional.

9. Not Testing Components Before Full Assembly

testing components building custom pc in singapore

The ninth mistake is not testing components before full assembly. This can save you a lot of time. If a component is faulty, it’s easier to replace it before you’ve built your entire PC. So, always test your components. You can do this by building a basic version of your PC outside the case. This is known as “breadboarding.”

10. Ignoring Electrostatic Discharge (ESD) Precautions

building custom pc in singapore, ignoring ESD precautions

The tenth mistake is ignoring ESD precautions. Static electricity can damage sensitive components. To avoid this, always ground yourself before handling components. You can do this by touching a metal object. Or, you can wear an anti-static wrist strap.

In conclusion, building a custom PC requires careful planning and execution. By avoiding these common mistakes, you can ensure a smooth building process. You’ll end up with a custom PC that meets your needs, whether for gaming, content creation, or both. And remember, if you’re in Singapore, there are many resources available to help you build your own PC. Good luck!

Choosing the Right Components

Choosing the right components is a crucial step in building a custom PC. Each component plays a unique role. Let’s delve into how to select the right ones for your needs.

1. Central Processing Unit (CPU)

The CPU is the brain of your PC. It handles most of the data processing. Therefore, it’s crucial to choose a good CPU. For gaming, a quad-core or hexa-core processor is usually sufficient. For content creation, consider a CPU with more cores. This will help with tasks like video editing and 3D rendering. Remember, a more powerful CPU requires a better cooling solution.

2. Graphics Processing Unit (GPU)

The GPU handles the rendering of images and videos. For gaming, the GPU is especially important. It determines how well your PC can run games. For content creation, a powerful GPU can speed up tasks like video rendering. However, GPUs can be expensive. Balance your needs with your budget.

3. Random Access Memory (RAM)

RAM is your PC’s short-term memory. It temporarily stores data for quick access. More RAM allows your PC to handle more tasks at once. For gaming, 16GB of RAM is usually enough. For content creation, consider 32GB or more. Also, check the RAM’s speed. Faster RAM can improve performance.


Storage is where you keep your data. There are two types: HDD and SSD. HDDs are cheaper but slower. SSDs are faster but more expensive. For a balance, consider using both. You can use an SSD for your operating system and most-used programs. Then, use an HDD for bulk storage.

5. Mainboard

The motherboard connects all your components. It’s like the nervous system of your PC. When choosing a motherboard, consider its size and features. Make sure it’s compatible with your CPU and RAM. Also, check the number of expansion slots. These allow for future upgrades.

6. Power Supply Unit (PSU)

The PSU provides power to your components. It’s crucial to choose a reliable PSU. Also, make sure it has enough wattage for your components. A PSU with too little power can cause instability or damage.

7. Cooling System

A good cooling system keeps your PC at a safe temperature. There are two types: air cooling and liquid cooling. Air cooling is cheaper and easier to install. Liquid cooling is more efficient but more complex. Choose based on your needs and comfort level.

8. Case

The case houses all your components. It also provides airflow for cooling. Choose a case that fits all your components. Also, consider its design and build quality. A good case can last through multiple PC builds.

Where to Build Your Custom PC in Singapore

Building a custom PC in Singapore is an exciting venture. But where should you go to build your PC? Let’s explore this question.

Criteria for Choosing Where to Build Your Custom PC

Firstly, consider the range of components available. A good PC builder should offer a wide selection of CPUs, GPUs, RAM, and other components. This allows you to customize your PC to your needs.

Secondly, consider the builder’s expertise. They should have knowledgeable staff who can advise you on component selection and compatibility. They should also be skilled at assembling PCs.

Thirdly, consider the builder’s reputation. Look for reviews and testimonials from previous customers. A good reputation is a strong indicator of quality service.

Lastly, consider the builder’s after-sales service. This can include warranty coverage, troubleshooting assistance, and repair services. Good after-sales service can save you a lot of hassle in the long run.

Building Your Own PC vs. Getting a Pre-Built PC

Building your own PC has several advantages. It allows you to customize your PC to your exact needs. It can also be more cost-effective. Plus, it’s a great learning experience.

However, building your own PC also has its challenges. It requires time and effort. There’s also the risk of damaging components if you’re not careful.

On the other hand, getting a pre-built PC is more convenient. It saves you the time and effort of building your own PC. Plus, it comes with a warranty for the entire PC, not just individual components.

However, pre-built PCs have their drawbacks. They’re often more expensive than custom-built PCs. They also offer less customization.

Importance of After-Sales Service

After-sales service is crucial when building a custom PC. It includes warranty coverage, troubleshooting assistance, and repair services. Good after-sales service can save you a lot of hassle. It can also save you money on repairs.

VOLTA PC: A Recommended Custom PC Builder in Singapore

If you’re in Singapore and considering building a custom PC, VOLTA PC is a top choice. They offer a wide selection of components, enabling you to tailor your PC to your exact needs. Their team is not only knowledgeable about PC components but also highly skilled in assembling them.

VOLTA PC stands out in the market due to their exceptional reputation. They have garnered positive reviews and testimonials from numerous satisfied customers, reflecting their commitment to delivering quality service.

What sets VOLTA PC apart is their exceptional after-sales service, backed by more than seven years of experience in computer repair services. They offer comprehensive warranty coverage, troubleshooting assistance, and repair services. This wealth of experience in computer repair means they are well-equipped to handle any issues that might arise with your custom PC. This can save you significant time and stress in the long run.

In conclusion, building a custom PC in Singapore is a fulfilling journey. Whether you opt to build your own PC or purchase a pre-built one, it’s important to consider your specific needs and budget. Above all, remember the importance of excellent after-sales service. With VOLTA PC’s extensive experience and commitment to customer satisfaction, you’re in good hands.


In conclusion, building a custom gaming PC in Singapore is a rewarding experience. It allows you to tailor your machine to your exact gaming needs, offering unparalleled performance and a sense of accomplishment. From selecting the right components to assembling your PC and troubleshooting potential issues, every step is a learning opportunity. With careful planning, patience, and the right after-sales service, you can build a gaming PC that offers years of high-quality gaming experiences. So, why wait? Embark on your PC building journey today and unlock a new level of gaming.

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