Full tower cases are large PC chassis for builders who want space for E-ATX motherboards, long graphics cards, many drives and custom water cooling. Our range includes models from Thermaltake, Cooler Master, Corsair and Gigabyte, and it suits enthusiasts, workstation builders and anyone planning a multi-radiator loop.
These cases are tall, deep and heavy, so check your desk or floor space before ordering.
How to choose a full tower case
Motherboard support. Most full towers take ATX, micro-ATX and Mini-ITX boards, and many also accept E-ATX or larger server-style boards. Check the maximum board size in the specification if you are building a workstation or high-end platform, because E-ATX boards vary in width.
Graphics card and cooler clearance. Full towers usually allow very long graphics cards and tall air coolers, but the limits differ between models. Compare the stated maximum GPU length and CPU cooler height with the parts you plan to fit, and leave a little room for power cables at the front of the card.
Cooling and radiator space. The main reason to buy a full tower is cooling capacity. Look for support for 360 mm or 420 mm radiators in the front, top and sometimes the side, and check how many fans are already included. A mesh front panel generally gives better airflow than a solid or glass front.
Storage and expansion. Count the 3.5-inch and 2.5-inch drive bays you need, and check the number of expansion slots if you use multiple graphics cards or capture cards. Some designs trade drive bays for open space, so a case with fewer bays can still suit an all-SSD build.
Panels, noise and weight. Tempered glass side panels show off the components but reflect more fan noise than steel or sound-dampened panels. A fully loaded full tower can be very heavy, so look at the handles, feet and cable routing space if you move the PC or want a tidy interior.
Full tower case brands we carry
- Thermaltake: Known for large tempered glass cases such as the Tower and View series, with a strong focus on water cooling support and modular layouts. It makes up most of our full tower range.
- Cooler Master: Has a long history of full tower designs, including the Cosmos and HAF lines, with an emphasis on airflow and builder-friendly interiors.
- Corsair: Known for the Obsidian and Airflow case families, with tidy cable management and fans that work with its iCUE lighting and control software.
Also in our range: Gigabyte.
Full tower case FAQ
What is the difference between a full tower and a mid tower case?
A full tower is larger than a mid tower in height, depth and width. That extra size gives room for E-ATX boards, more radiators, more drive bays and longer components. A mid tower is enough for most gaming builds, but a full tower is easier to work in and cools large systems better.
Will an E-ATX motherboard fit in a full tower case?
Many full tower cases support E-ATX motherboards, but not all of them do. Check the maximum motherboard size in the case specification before buying. Some E-ATX boards are also wider than the standard dimensions, so look at the case manual for exact clearance.
Are full tower cases better for cooling?
Full tower cases can cool better because they hold more fans and larger radiators, and the air has more space to move. The result still depends on the fan layout and the front panel design. A well-ventilated mid tower can outperform a closed full tower that has poor airflow.
Do I need a full tower case for a gaming PC?
No, most gaming PCs fit comfortably in a mid tower. A full tower makes sense if you plan a custom water loop, a dual-GPU or workstation setup, an E-ATX board or a lot of storage. It also helps if you prefer a spacious interior that is easier to build in.
