The Fractal Design Define S lends the appearance, sound dampening technology, and support for a wide variety of components from the widely popular Define Series, while introducing a new, innovative internal layout. The Define S case is packed with intelligently designed enthusiast-oriented features delivering a silent case with powerful and expansive air and liquid cooling support, presented in a stunning Scandinavian inspired construction.

The modernized internal layout of the Define S omits the optical drive bays, instead focusing on a clear straight airflow path and uncompromising water cooling support.

Key features

Optimally designed for silent computing, while not compromising on airflow and cooling capabilities

Innovative internal layout, providing a perfectly straight airflow path to the CPU heatsink for air cooling set ups or extensive radiator mounting possibilities for water cooling set ups

Extensive water cooling support for a case of this size; housing radiators up to 420mm in the top and 360mm in the front

Including smart reservoir brackets; featuring drill-free reservoir mounting on the front of the motherboard tray and pre-drilled pump mounting holes on the bottom panel

Equipped with ModuVent™ fan slot covers providing the option of additional cooling or maximum sound absorption

Including two Fractal Design Dynamic GP14 140mm fans developed for superlative airflow while still maintaining low noise levels

Maintaining a dust-free interior with dust filters that cover the front and bottom air intakes

Introducing newly designed hard drive trays placed vertically behind the front partition of the motherboard tray; Three sturdy steel trays with vibration-dampening grommets allowing for installation of one 3.5" or 2.5" drive on each tray, without disrupting the airflow or interfering with the radiator mounting possibilities

An additional 2 dedicated steel SSD trays cleanly placed behind the motherboard tray

Long motherboard tray extending to the front panel contributing to an extremely clean build, hiding both hard drives and cables

Define S model is also available with a large window on the side panel

The Define S case reaches the highest level of silent computing through strategically placed dense sound-absorbing material, multiple ModuVent™ fan vent covers and finely tuned Dynamic Series fans.

Shipping Note: Shipping to Alaska and Hawaii is not available for this item.

A physical address is required for delivery. No Military or PO Box shipments available

Warranty: 1 Year Fractal Design