CPU
The CPU (Central Processing Unit) is the core component that powers your computer, handling everything from opening apps to running complex programs. Modern CPUs have multiple “cores,” which are like mini processors that allow your computer to multitask more efficiently—more cores generally mean better performance, especially for demanding tasks like video editing or gaming. Two of the leading CPU brands are AMD and Intel. Intel CPUs are known for strong single-core performance, which is great for everyday use and gaming, while AMD processors often offer more cores at competitive prices, making them excellent for multitasking and creative work. Choosing the right CPU depends on how you plan to use your system—but whether you go with AMD or Intel, both offer powerful options to meet a variety of needs.
Motherboards
The motherboard is the main circuit board inside your computer that connects and allows all the components—like the CPU, memory (RAM), storage, graphics card, and more—to communicate with each other. Think of it as the central hub that everything plugs into. Different motherboards support different types of CPUs (like AMD or Intel), so it’s important to choose one that’s compatible with your processor. They also come in various sizes and offer features like built-in Wi-Fi, Bluetooth, extra USB ports, and expansion slots for future upgrades. A quality motherboard ensures stable performance and gives you the flexibility to customize or upgrade your system over time.
Ram
RAM (Random Access Memory) is a type of memory in your computer that helps it run faster and more smoothly. It temporarily stores the data and programs your system is currently using, so your processor can access them quickly. The more RAM you have, the better your computer can handle multiple tasks at once—like browsing the web, playing games, or running software. While RAM doesn’t store your files permanently (like a hard drive or SSD does), it plays a key role in overall performance and responsiveness. There are different types of RAM, such as DDR4 and DDR5. DDR5 is the newer and faster generation, offering higher speeds and better efficiency compared to DDR4, which is still widely used and perfectly suitable for many systems depending on your needs and budget.
Storage
At AA Custom PC, we only use NVMe (Non-Volatile Memory Express) storage because it offers the fastest and most reliable performance available. NVMe drives are a type of SSD (Solid State Drive) that connect directly to the motherboard via the PCIe interface, allowing for incredibly fast data transfer speeds—much faster than older SATA-based SSDs and traditional hard drives. This means your computer boots up in seconds, programs load instantly, and file transfers are lightning-quick. By using NVMe storage in all our builds, we ensure every system feels snappy, responsive, and future-ready. It’s one of the best upgrades you can have for overall speed and performance.
Graphics Card
A GPU (Graphics Processing Unit), also known as a graphics card, is responsible for rendering images, videos, and animations on your screen. It’s especially important for gaming, video editing, 3D rendering, and other graphics-intensive tasks. While your CPU handles general performance, the GPU takes care of visual performance, allowing for smoother gameplay, higher frame rates, and better overall image quality. There are three main GPU brands: NVIDIA, AMD, and Intel. NVIDIA is known for its high-performance GeForce cards with excellent features like ray tracing and DLSS. AMD offers strong competition with its Radeon series, often delivering great value and performance for the price. Intel has also entered the dedicated GPU market with its Arc series, aiming to offer solid performance for everyday and mid-range users. At AA Custom PC, we carefully select the best GPU for your needs and budget—whether you’re looking for entry-level graphics or top-tier power for demanding tasks.
Case
The PC case, also known as the chassis, is the enclosure that houses all the internal components of your computer, such as the motherboard, GPU, power supply, and cooling systems. It plays an important role not just in the look of your build, but also in functionality. A good case provides proper airflow to keep components cool, offers space for future upgrades, and helps manage cables neatly for better performance and appearance. Cases come in different sizes—like ATX, Micro-ATX, and Mini-ITX—depending on the size of the parts used and how compact or spacious you want your build to be. At AA Custom PC, we choose cases that not only match your style, whether clean and minimal or RGB-lit and bold, but also ensure good airflow, quiet operation, and easy maintenance.
Power Supply
The PSU (Power Supply Unit) is a crucial component of your PC that provides power to all the other parts, including the motherboard, CPU, GPU, storage, and cooling systems. It converts electricity from your wall socket into usable power for your computer, delivering it safely and efficiently. Choosing the right PSU is important for both performance and reliability—using one with enough wattage ensures your system runs smoothly, even under heavy loads. At AA Custom PC, we only use high-quality, 80 Plus certified PSUs, which are energy-efficient and built to last. Whether you’re building a budget-friendly system or a high-end gaming rig, we make sure your PC has a reliable power supply with room for future upgrade.