The Fractal Design Define 7 XL is a full tower computer case designed for IT professionals and businesses requiring extensive hardware support and configuration flexibility. This case accommodates a wide range of motherboard form factors, including E-ATX, ATX, Micro-ATX, Mini-ITX, EE-ATX, SSI-CEB, and SSI-EEB, making it suitable for various workstation or server builds. Its dual-layout interior allows for optimization between storage capacity and component clearance, supporting up to 18 3.5"/2.5" universal drive brackets and 5 dedicated 2.5" drive brackets in a storage-focused configuration. The FD-C-DEF7X-01 also features industrial sound damping on both side panels, contributing to a quieter operational environment. With support for multi-GPU setups, extensive liquid cooling solutions, and a variety of front I/O ports including USB 3.1 Gen 2 Type-C, this case addresses the needs of complex, high-performance system integrations.
Specifications
3.5"/2.5" Universal drive brackets
6 + 2 included, 18 positions total
Dedicated 2.5" drive brackets
2 included, 5 positions total
5.25" drive mounts
2
Expansion slots
9 + 3
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
11 x 120 mm or 9 x 140 mm
Front fan
4 x 120 mm or 3 x 140 mm, (2 x Dynamic X2 GP-14 included)
Top fan
4 x 120 mm or 3 x 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, Bottom + PSU
Fixed velcro straps
Yes
Cable routing grommets
Yes
Captive thumbscrews
HDD brackets, SSD brackets, PSU bracket
Left side panel
Industrial sound-damped steel
Right side panel
Industrial sound-damped steel
Compatibility
Motherboard compatibility
E-ATX / ATX / mATX / mITX / EE-ATX / SSI-CEB / SSI-EEB
Power supply type
ATX
PSU max length
250 mm (both HDD cages installed)
GPU max length
Storage layout: 359 mm - Open layout: 549 mm (524 mm w/ front fan)
CPU cooler max height
185 mm
Front radiator
Up to 480/420 mm
Top radiator
Up to 480/420 mm
Rear radiator
120 mm
Bottom radiator
Up to 240/280 mm
Cable routing space
30 mm
Other
Package contents
Define 7 XL - Accessory box - User manual - Ventilated top panel - ODD bracket - ODD bay cover - 2 x HDD/SSD trays
Item Dimension (L"xW"xH")
26 x 15 x 28
Weight
79.00 LB
Warranty Information
2 YEARS
The Fractal Design Define 7 XL case is compatible with E-ATX, ATX, Micro-ATX, Mini-ITX, EE-ATX, SSI-CEB, and SSI-EEB motherboard form factors.
The case includes 6+2 universal 3.5"/2.5" drive brackets with 18 total positions, and 2 dedicated 2.5" drive brackets with 5 total positions. It also supports 2 x 5.25" drive mounts.
The package includes the Define 7 XL case, an accessory box, a user manual, a ventilated top panel, an ODD bracket, an ODD bay cover, and 2 x HDD/SSD trays.
The maximum GPU length supported is 359 mm in storage layout and 549 mm in open layout (524 mm with a front fan installed).
FD-C-DEF7X-01 - Fractal Design Case FD-C-DEF7X-01 Define7 XL Full Tower E-ATX/ATXMicroATX/Mini-ITX Black Retail