Fractal Define 7 Mid Tower Case - Black

In stock

The Define 7 is the latest pinnacle of the renowned Define series, setting a new standard for what you should expect from a mid-tower case when it comes to modularity, flexibility and ease of use.

• New chassis design opens up to fully expose the case interior

• Anodized aluminum front panel with reversible dual-handed hinges

• Multibracket converts unused fan positions to HDD, SSD or pump mounts


Fractal Define 7 Mid Tower Case - Black


Give your rig room to shine with the black Define 7 Mid-Tower Case from Fractal Design. Intended to provide ample room and then some, this mid-tower case supports ATX, Micro-ATX, and Mini-ITX boards, as well as E-ATX motherboards up to 285mm. Users can configure the Define 7 in various ways, optimizing space for server-like capacity in Storage Layout or sticking with the default Open Layout, maximizing airflow. If opting for the latter, users can remove the installed front fan, allowing the case to fit GPUs up to 19.33". With the front fan installed, you can still fit graphics cards up to 18.38". GPUs up to 12.4" are supported when both the front fan and HDD cage are installed. Additionally, CPU coolers up to 7.28" are supported, as are power supplies up to 9.84". The Fractal Define 7 also sports nine expansion slots, two of which are vertical. Furthermore, this case also features a 5.25" external drive bay. And, in its default configuration, this case also holds as many as six 3.5/2.5" drives with two dedicated mounting trays and four positions for 2.5" drives. These options can be expanded by the user to accommodate as many as 14 storage drives in Storage Layout.

Featuring a steel frame and panels, the Fractal Design Define 7 case comes with three 140mm Dynamic X2 GP-14 fans installed, and supports up to an additional six user-installed fans. Thanks to liquid cooling support, users can also ditch the fans and opt for radiators instead, with models up to 360mm fitting on the front and larger radiators up to 420mm fitting to the top of the case using the default Open Layout. Optimized for quiet operation, the front, side, and top panels of the Define 7 are designed to reduce noise, and the top can be swapped out with the included ventilated top cover to provide greater airflow at the expense of noise isolation. The front I/O panel supplies users with four USB Type-A ports, two of which are USB 3.1 Gen 1 and two of which are USB 2.0. Additionally, this panel sports a USB 3.1 Gen 2 Type-C port and dedicated 3.5mm input and output. Constructed from anodized aluminum, the front panel sits on hinges, closing with a magnetic latch and opening to allow users to access the 5.25" drive bay.

Anodized aluminum front panel with reversible dual-handed hinges opens and closes easily with magnetic latching
Versatile multi-brackets convert any unused fan position to an HDD, SSD, or pump mount
Ultra-slim Nexus+ 2 fan hub connects up to three PWM fans and six 3-pin fans directly in line with cable channels along the edge of the case
Redesigned HDD cage for easier installation and improved transportation security
Tool-less, top-latching panels allow quick access while preventing accidental drops
Bridgeless expansion slots ensure obstruction-free connections for easier installation and hookup
Ventilated PSU shroud with two-part removable cover for optimal coverage and front radiator support
Easy-to-clean high airflow nylon filters on the front, top, and base with full PSU coverage and convenient front access
Detachable PSU cable shield and integrated cable guides with hook-and-loop straps further simplify cable management behind the board
More Information


  • 3.5"/2.5" Universal drive brackets
    6 included, 14 positions total
  • Dedicated 2.5" drive brackets
    2 trays included, 4 positions total
  • 5.25” drive mounts
  • Expansion slots
    7 + 2
  • Front ports
    1 x USB 3.1 Gen 2 Type-C, 2 x USB 3.0, 2 x USB 2.0, Audio I/O, Power button, Reset button
  • Total fan mounts
    9 x 120/140 mm
  • 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
    Top, 2 x front, full length bottom
  • Fixed velcro straps
  • Cable routing grommets
  • Captive thumbscrews
    HDD brackets, SSD brackets, PSU bracket
  • Left side panel
    Industrial sound-damped steel
  • Right side panel
    Industrial sound-damped steel


  • Motherboard compatibility
    E-ATX (max 285 mm) / ATX / mATX / mITX
  • Power supply type
  • PSU max length
    250 mm (with HDD cage installed)
  • GPU max length
    Storage layout: 315 mm - Open layout: 491 mm (467 mm w/ front fan)
  • CPU cooler max height
    185 mm
  • Front radiator
    Up to 360/280 mm
  • Top radiator
    Up to 360/420 mm
  • Rear radiator
    120 mm
  • Bottom radiator
    Up to 240/280 mm
  • Cable routing space
    30 mm
  • Vertical GPU Support (with Flex VRC-25)
    65mm total clearance, standard 2-slot GPU (<38mm thickness) recommended for optimum cooling


  • Case dimensions (LxWxH)
    547 x 240 x 475 mm
  • Case dimensions w/o feet/protrusions/screws
    533 x 240 x 451 mm
  • Package dimensions (LxWxH)
    558 x 363 x 641 mm
  • Net weight
    13.49 kg
  • Package weight
    15.98 kg
  • Volume
    57.7 liters
Weight 16.000000
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