The 330R is part of Corsair’s Carbide series and is built upon the internal design of the previously released 300R case. The Carbide 330R incorporates noise dampening elements for silent computing use and retains the same solid build quality expected of a Carbide case at a mainstream price point. Thick noise dampening material lines up 330R’s side panels as well as the front door and top cover. This front door can be set to swing open to both left or right side or can be removed entirely when needed. There are dust filters for the front intake and bottom power supply to keep the Carbide 330R’s internal components clean.