Fractal Design Define R6 Solid Cabinet (Black)

13,990 (Inclusive of GST)


Out of stock

Email when back in stock

Fractal Design Define R6 Solid Mid Tower Black Cabinet

Designed from the ground up, the Define R6 goes beyond iteration with a profound stride of innovation – the latest and largest step in the legacy of the world-renowned Define Series.

Seamless tempered glass and 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 420mm, 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.

Expanding on the timeless elegant form and silent modular function that brought so much success to its predecessors, the new Define R6 offers the most demanding hardware enthusiast a solid foundation and flexible framework with limitless potential.

Key features

  • Optimized for silence with high-density industrial dampening on side, top and front panels
  • Reversible front door with anodized aluminum cover and dual mounting system for adaptability with elegance
  • Nine fan positions with intuitive layout and clear airflow paths offer massive cooling capacity
  • Nexus Smart Hub offers superior fan control of six additional case fans and three extra PWM devices via your motherboard
  • Three silent, airflow-optimized Fractal Design Dynamic X2 GP-14 140 mm fans come pre-installed helping ensure superior airflow via two intake fans and a single exhaust.
  • Extensive water cooling support with room for up to a 420 mm radiator in the top, 360 mm in the front, and up to 280 mm in the base
  • Power supply shroud and Modular Storage Plate conceal HDD trays and excess cabling for a clean, clutter-free interior
  • Third generation ModuVent™ technology gives users the choice between a soundproof steel cover or filtered multi-fan ventilation setup in the top panel
  • Easy-to-clean high airflow nylon filters on the front, top, and base with full PSU coverage and front access for convenience
  • 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
  • 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)
  • Highly modular interior includes six universal SSD/HDD trays that can be independently repositioned to suit components, cooling, and cable routing
  • 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
  • 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, requires a compatible motherboard)


Product CodeFD-CA-DEF-R6-BK
3.5″/2.5″ Universal drive brackets6
Dedicated 2.5″ drive brackets2
Dedicated 5.25″ drive bracket1 (removable)
Expansion slots7 + 2 vertical
Front ports2x USB 3.0, 2x USB 2.0
Total fan mounts9
Front fan3x 120 mm or 2x 140 mm (2x Dynamic X2 GP-14 included)
Top fanStandard layout: 3x 120 mm or 2x 140 mm; Open layout: 3x 120/140 mm
Rear fan1x 120/140 mm (1x Dynamic X2 GP-14 included)
Bottom fan2x 120/140 mm
Dust filtersBottom fan + PSU, Front fans, Top panel
Fixed velcro strapsYes
Cable routing grommetsYes
Tool-less push-to-lockBoth side panels
Captive thumbscrewsHDD brackets, SSD brackets
Left side panelIndustrial sound-damped steel
Right side panelIndustrial sound-damped steel
Power supply typeATX
Motherboard compatibilityeATX (up to 285 mm wide), ATX, mATX, ITX
PSU max length300 mm
GPU max length440 mm (with front fan mounted); Standard layout: Maximum width 155 mm (including power connectors) for graphics cards longer than 300 mm
CPU cooler max height185 mm
Front radiator120/240/360 mm, 140/280 mm
Top radiatorStandard layout: 120/240/360 mm (max 35 mm motherboard component height); Open layout: 120/240/360 mm, 140/280/420 mm (max 35 mm motherboard component height)
Rear radiator120 mm
Bottom radiator120/240 mm, 140/280 mm
Cable routing space23 mm
Vertical GPU Support (with Flex VRC-25)31mm total clearance, standard 2-slot GPU (<38mm thickness) recommended for optimum cooling
Case dimensions (LxWxH)543 x 233 x 465 mm
Case dimensions w/o feet/protrusions/screws535 x 233 x 448 mm
Net weight12.4 kg
Package dimensions (LxWxH)560 x 347 x 650mm
Package weight14.4 kg
Volume55.9 liters
Warranty2 Years


Additional information

Weight25 kg

Fractal Design




Mid Tower



Q & A

There are no questions yet

Ask a question

Your question will be answered by a store representative or other customers.

Thank you for the question!

Your question has been received and will be answered soon. Please do not submit the same question again.



An error occurred when saving your question. Please report it to the website administrator. Additional information:

Add an answer

Thank you for the answer!

Your answer has been received and will be published soon. Please do not submit the same answer again.



An error occurred when saving your answer. Please report it to the website administrator. Additional information: