The latest and largest step in the legacy of the world-renowned Define Series
Sound-dampened steel panels with an elegant push-to-lock latching mechanism encase an entirely redesigned interior with unprecedented component support and storage flexibility. Six 3.5”/2.5” drives and two 2.5” drives can be installed with precision placement in countless configurations throughout the case.
The spacious and fully adaptable framework of the Define R6 sports nine fan mounts, integrated PWM fan hub and support for radiators up to 420 mm, making it the perfect platform for building your dream water loop. Improved third generation ModuVent™ technology allows an effortless transition from steel-clad sound dampened top panel to filtered high airflow multi-fan ventilation setup.
Industrial dampening
Optimized for silent computing with high-density industrial dampening on side, top and front panels
Reversible front door
Reversible front door with anodized aluminum cover and dual mounting system for adaptability with elegance
Nexus Fan Hub
Nexus+ Smart Hub offers superior fan control of six additional case fans and three extra PWM devices via your motherboard
Excellent airflow and cooling support
- Three silent, airflow-optimized Fractal Design Dynamic X2 GP-14 140 mm fans come pre-installed, ensuring optimal airflow via two intake fans and a single exhaust
- Nexus+ Smart Hub offers superior fan control of six additional case fans and three PWM devices via your motherboard
- Easy-to-clean high airflow nylon filters on the front, top, and base with full PSU coverage and front access for convenience
Modularity and open case layout
- Easy-to-clean high airflow nylon filters on the front, top, and base with full PSU coverage and front access for convenience
- Highly modular interior includes six universal SSD/HDD trays that can be independently repositioned to suit components, cooling, and cable routing
- Modular Storage Plate lets users easily convert between the Standard Layout for maximum storage capacity or the new Open Layout for superior water cooling support and clear air flow paths
- Customizable 2.5” storage solution consists of two brackets and a choice of four tray locations to keep drives hidden behind the motherboard tray or display them prominently on top of the PSU shroud
Extensive water cooling support
- Top: 420 mm
- Front: 360 mm
- Base: 280 mm
Showcase your hardware
Vertical 2.5 slot GPU mount, compatible with the Fractal Design Flex VRC-25 PCIe x16 Vertical GPU Riser Kit, showcases your graphics hardware with full visibility and secure fastening (sold separately)
Upgrade to type-C
Compatible with Fractal Design Connect D1 USB 3.1 Gen 2 Type-C Upgrade Kit for ultra-fast file transfers and fast charging (sold separately, compatible motherboard required)
Hide the mess
Power supply shroud and Modular Storage Plate conceal HDD trays and excess cabling for a clean, clutter-free interior
