Ok, jokes aside – this thing is big. It's just over 720mm tall, 330mm wide and 360mm deep. That's bigger than two full sized ATX cases side by side (that's the really tall ones, not the midi cases most of us have). The desks in our office are between 690-710mm high, while my home desk is 715mm. Neither of these are high enough to accommodate this behemoth of a case. However, by removing the cheap plastic feet from the bottom of the case, I could just about slide this under my main desk.