Epoch XL scales up the clean design of the Epoch series into a more spacious format. With a ventilated mesh front panel and three high-performance Momentum 14 fans included, it is engineered to deliver powerful airflow and keep components running smoothly. For ambitious builds, Epoch XL supports up to 360 mm radiators in the front and top, along with room for a graphics card up to 425 mm in length.

Exterior details such as a laser-etched aluminium badge, a textile pull tab, and fine-pattern mesh contribute to a sleek, uncluttered look. On the inside, a refined interior layout and neatly integrated cable routing help maintain a clean and tidy finish.