Fractal Design Define S2 Gunmetal TG - FD-CA-DEF-S2-GY-TGL

Not Available
Brand new, USA Warranty
and choose One-Day Shipping at checkout.

The Define S2 is the latest leap forward in open-layout case design-an ingenious refinement of the zero-obstruction formula that cemented the series as the de facto standard for the silent high-performance build. 

The S2 achieves increased airflow and water cooling capacity with nine total fan positions and 15% larger intake area vs. the previous generation. Radiators up to 420 mm install directly through the top by way of an innovative removable bracket with built-in fill port for easy access; and there's room for radiators up to 360 mm in the front and 280 mm in the base. Pumps and reservoirs are supported right out of the box with integrated mounting locations and adjustable brackets. 

Full USB 3.1 Gen 2 Type-C comes standard along with three Dynamic X2 fans; full length ventilated PSU shroud with alternate SSD mounts; and support for vertical GPU installation via the Flex VRC-25 riser; available separately. 

Bolt-free tempered glass offers an exceptionally clear interior view thanks to an elegant push-to-lock latching mechanism; and Third generation ModuVent technology complements a generous application of industrial sound dampening to ensure your hardware is seen but not heard. 

Whether your aim is silence; efficiency or sheer water-cooled extravagance; the Define S2 hits the mar

Product Features:

  • Seamless; scratch-resistant tempered glass side panel 
  • Optimized for silence with high-density industrial dampening on side; top and front panels 
  • Full USB 3.1 Gen 2 Type-C with support for fast charging and up to 10Gbps transfer speeds 
  • Nine fan positions with intuitive layout and clear airflow paths for massive cooling capacity 
  • Extensive water cooling support with room for radiators up to 420 mm in the top; 360 mm in the front; and 280 mm in the base 
  • Full-length power supply shroud hides excess cables for a clean interior and features a removable panel for installation of larger front radiators 
  • Third generation ModuVent technology gives users a 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 
  • Nexus+ Smart Hub offers superior control of six additional case fans and three PWM devices via your motherboard 
  • Three Fractal Design Dynamic X2 GP-14 140 mm fans come pre-installed with dual intakes and rear exhaust for optimal airflow right out of the box 
  • Concealed drive mounts for up to three 3.5" HDDs leave ample forward space for reservoirs and advanced water cooling setups 
  • Customizable 2.5" storage solution with two brackets and a choice of four locations to hide drives beneath the motherboard tray or display them prominently on top of the PSU shroud 
  • Sleek anodized aluminum front panel with sound absorbent inlay 


  • 3.5"/2.5" Universal drive brackets : 3
  • Dedicated 2.5" drive brackets: 2
  • Expansion slots: 7 + 2 vertical
  • Motherboard compatibility: EATX (up to 285 mm wide); ATX; mATX; ITX
  • Power supply type: ATX
  • Front ports: 1 x USB 3.1 Gen 2 Type-C; 2 x USB 3.0; 2 x USB 2.0; Audio I/O
  • Total fan mounts: 9
  • Front fan: 3 x 120/140 mm; (2 x Dynamic X2 GP-14 included)
  • Top fan: 3 x 120/140 mm
  • Rear fan: 1 x 120/140 mm (1 x Dynamic X2 GP-14 included)
  • Bottom fan: 2 x 120/140 mm
  • Dust filters: Bottom fan + PSU; Front fans; Top panel
  • Front radiator: 120/240/360 mm; 140/280 mm
  • Top radiator: 120/240/360 mm; 140/280/420 mm (max 35 mm motherboard component height)
  • Rear radiator: 120 mm
  • Bottom radiator: 120/240 mm; 140/280 mm
  • PSU max length: 300 mm
  • GPU max length: Max 440 mm with front fan mounted
  • CPU cooler max height: 185 mm
  • Cable routing space: 23 mm
  • Cable routing grommets: Yes
  • Fixed Velcro straps: Yes
  • Tool-less push-to-lock: Both side panels
  • Captive thumbscrews: HDD brackets; SSD brackets
  • Left side panel: Black/Blackout/Gunmetal versions: Light tint tempered glass; White version: Clear tempered glass
  • Right side panel: Industrial sound-dampened steel
  • Case dimensions (L x W x H):  543 x 233 x 465 mm
  • Case dimensions w/o feet/protrusions/screws:  535 x 233 x 448 mm
  • Net weight:  11.6 kg
This Kit Includes: