ATX case

ATX cases are computer enclosures designed to house ATX and compatible motherboard form factors along with standard desktop components such as power supplies, storage drives, graphics cards and cooling systems. They are chosen for desktop builds where expandability, component compatibility and airflow are priorities. ATX cases vary by size, layout and material, making them suitable for gaming PCs, workstations and general-purpose home or office systems. Buyers select ATX cases when they need multiple drive bays, full‑length GPU support or enhanced cooling options. These products are sold by third-party vendors and are available in a wide range of designs and feature sets.

Use cases of ATX cases

• Gaming rigs requiring full-size graphics cards, multiple PCIe devices and strong cooling.
• Home or office desktops that benefit from upgradeability and additional storage bays.
• Workstations for content creation or engineering that need multiple drives and powerful CPUs with robust cooling.
• Silent builds where case design and sound-dampening features reduce operational noise.
• Custom builds prioritizing airflow, cable management and easy component access for maintenance.

Types of ATX cases

• Full-tower cases: larger frames offering maximum expansion, drive bays and cooling capacity.
• Mid-tower cases: the most common ATX option balancing size, compatibility and price.
• Compact ATX cases: smaller enclosures that support ATX or microATX with limited expansion.
• Open-frame and test-bench cases: for component testing and easy access during frequent changes.
• Silent and airflow-optimized models: designed respectively to reduce noise or maximize cooling performance.

Key features to consider

• Motherboard compatibility: confirm support for ATX, microATX or E-ATX sizes as needed.
• GPU and cooler clearance: check maximum graphics card length and CPU cooler height.
• Drive bays and mounting options: number and type (2.5"/3.5"/M.2) affect storage flexibility.
• Cooling support: available fan mounts, radiator sizes for liquid cooling and airflow paths.
• Power supply compatibility: ATX PSU form factor and bottom/top mounting preferences.
• Cable management and build space: routing channels, tie points and interior layout for tidy builds.
• Front I/O and expansion slots: USB ports, audio jacks and the number of PCIe slots for add-in cards.
• Build material and weight: steel, aluminum or tempered glass affect durability and appearance.

How to choose ATX case

• Define your component needs: list GPU length, CPU cooler height, number of drives and PSU size before selecting a case.
• Match motherboard size: ensure the case explicitly supports the ATX form factor you will use.
• Consider cooling requirements: choose a case with enough fan mounts or radiator support for your thermal load.
• Evaluate internal space and cable management: look for ample routing options and clearance for tidy assembly.
• Decide on noise versus airflow: select sound-dampened panels or mesh fronts depending on priority.
• Check front panel connectivity and accessibility for daily use and peripherals.
• Review materials and aesthetics: select finishes and window options that fit your workspace or gaming setup.
• Verify seller details and delivery options to Riga, Latvia and other European countries before purchase.

Which computer cases are the most popular and affordable in 2026?

The full list of popular models at affordable prices is available on this page. In 2026, the following models show high demand and an excellent price-to-quality ratio:

• Heat sink for Raspberry Pi 5, Raspberry SC1159 accessory, Red and White for 18.99€
• PC case Chieftec HT-01B-OP Mini Tower Black for 24.49€
• PC Case NATEC Aracanta Midi Tower Black — supports Mini-ITX/MicroATX/ATX, 1×3.5" + 3×2.5", USB 3.2 Gen1 for 24.99€
• PC Case CHIEFTEC ATX Mini-Tower Alu Brossé SECC Black — Micro ATX, 2×3.5" bays, 2×5.25" bays, USB2.0+2×USB3.2 Gen1 for 25.99€
• PC Case Inter-Tech B-42 Midi Tower Black for 26.49€

Why is it worth buying computer cases at AiO.lv?

At the AiO.lv online store, you can place an order at a great price with delivery across Latvia — to Riga, Daugavpils, Liepaja, Jurmala, Ventspils, and other cities, as well as throughout Europe. We offer products from leading manufacturers: ANTEC, ASROCK, ADATA, CHIEFTEC, CORSAIR, EUROCASE, HAMA, HP, Lenovo, MODECOM, ZALMAN, Asus, Chenbro, Cooler Master, acutake, fsp/fortron, GIGABYTE, MSI, OEM, GEMBIRD. When you shop with us, you get:

• official warranty and guaranteed quality;
• convenient payment options (including installment and credit);
• fast and reliable delivery across Latvia and to any EU country.

FAQ

Where can you find a computer cases with cheap prices?

You can buy cheaper at the AiO.lv online store. We offer competitive prices and regular discounts, so you always have the chance to find a great deal.

What is the delivery time for computer cases?

If you place your order today, delivery will take between 1 and 5 business days depending on the chosen method.

How long is the warranty period for computer cases?

Our store provides an official manufacturer’s warranty ranging from 12 to 36 months, depending on the model and brand. If needed, you can always contact our customer service department or the manufacturer’s authorized service center for support.

Are computer cases purchasable with leasing?

Yes, if the selected product costs more than €50. You can learn more about installment purchase options and the terms of application on the Payment page.

Can computer cases be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and throughout Europe. All product prices are shown with VAT included. In certain cases, a 0% VAT rate may apply — for example, when purchasing from other EU countries with a valid VAT number. We issue an invoice immediately after the order is placed, support BIS electronic invoices, and automatically generate all required accounting documents. To complete a purchase for a company, simply select the company profile during checkout.