7 Most Often Forgotten but Essential Parts of Computer

When building or upgrading a computer, most people focus on the big-ticket items: the CPU, GPU, and RAM. While these components are undeniably important, several other parts often get overlooked but play a crucial role in maximizing your PC’s performance. 

7 Most Often Forgotten but Essential Parts of Computer

At JW Computers, you’ll find a comprehensive range of these essential, yet often forgotten, components that can help you unlock your system’s full potential. Let’s dive into some of these key parts and understand why they are indispensable.

1. Solid-State Drives (SSDs)

While many focus on the storage capacity, the type of storage can significantly impact your PC’s speed. Solid-state drives (SSDs) are exponentially faster than traditional Hard Disk Drives (HDDs), providing quicker boot times, faster file transfers, and overall snappier performance. 

Whether you’re a gamer, a content creator, or simply want a faster system, upgrading to an SSD is a game-changer. JW Computers offers a variety of SSDs, including NVMe and SATA options, to suit different budgets and performance needs.

2. Power Supply Units (PSUs)

A stable and reliable Power Supply Unit (PSU) is the backbone of any computer system. An inadequate or low-quality PSU can lead to unstable performance, crashes, and even damage to other components. 

When choosing a PSU, it’s crucial to consider not just the wattage but also the efficiency rating. JW Computers stocks high-quality PSUs from reputable brands, ensuring your system gets the power it needs efficiently and safely.

3. Cooling Solutions

Overheating can throttle your PC’s performance and shorten the lifespan of its components. Investing in effective cooling solutions is vital. This includes not just CPU coolers but also case fans and thermal paste. 

Proper cooling ensures your system runs smoothly even under heavy loads. At JW Computers, you’ll find a wide range of air and liquid cooling options to keep your PC cool and running at its best.

4. Motherboards

The motherboard is the central hub that connects all your components. A high-quality motherboard can enhance the performance and stability of your system. 

Features to look for include the number of PCIe slots, support for high-speed RAM, and advanced BIOS options. JW Computers offers motherboards with the latest chipsets and features, providing a solid foundation for any build.

5. Memory (RAM)

While RAM is not entirely forgotten, its importance in speed and multitasking capabilities can’t be overstated. Faster and more extensive RAM allows for smoother multitasking and better performance in memory-intensive applications. JW Computers has a diverse selection of RAM options, from basic modules to high-performance kits ideal for gaming and professional use.

6. Network Cards

In the age of online gaming, video conferencing, and cloud computing, a reliable and fast internet connection is more important than ever. While many motherboards come with built-in network interfaces, dedicated network cards can provide better performance and more advanced features. JW Computers offers network cards that support the latest Wi-Fi standards and gigabit Ethernet for uninterrupted connectivity.

7. Peripherals and Accessories

Peripherals and accessories like keyboards, mice, and monitors can also significantly impact your computing experience. High-refresh-rate monitors, mechanical keyboards, and precision mice can enhance productivity and gaming performance. JW Computers has a broad selection of peripherals designed to complement and enhance your system’s capabilities.


Building or upgrading a computer is a nuanced process that involves more than just picking the most powerful CPU or GPU. By paying attention to these often overlooked components, you can create a system that not only performs well but is also stable and efficient. JW Computers provides a wide array of these essential parts, ensuring you have everything you need to unleash the full potential of your PC.

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