FAQ Define One
Top: Support form factors 120/140/240/280 Restrictions: 280 radiator: Maximum length is 358 mm. Maximum width is 158 mm Maximum thickness ...
Wed, 2 Sep, 2026 at 2:44 PM
The maximum GPU length is 368 mm. The maximum GPU width, including cables, is 176 mm. Note that the maximum GPU length is reduced by any front radiato...
Wed, 2 Sep, 2026 at 2:44 PM
The Define One has support for 6x 2.5" drives or 2x 3.5" drives and 2x 2.5" drives. The case has 2x 2.5"/3.5" mounts on the backsid...
Wed, 2 Sep, 2026 at 2:44 PM
The front fan bracket is installed with two screws in the top, and is removed by releasing these: If you want to install 120 mm fans instead of the...
Wed, 2 Sep, 2026 at 2:44 PM