Fractal Design Define One black (FD-C-DEFOA-01)
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Fractal Design Define One black
black white
Chassis Form Factor:Midi Tower
Motherboard size:E-ATX
PSU power:no PSU
Internal bays 3.5":2
Internal bays 2.5":4
Front panel:USB-A 2 pcs, USB-C 1 pcs
Bitumen sound-insulating panels on the front and sides, support for motherboards with rear-connect connectors, and three pre-installed 140 mm Momentum 14 fans.
All specifications
Specifications Define One Dark Solid
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E-Catalog UK editor, Computer Cases
Valerii Lenko, edited 10.09.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Series Fractal Design Define (quiet)Compare using chart →
Fractal Design Define One configurations
| Price for Fractal Design Define One | ||||
|---|---|---|---|---|
 | Fractal Design Define One black | from £129.90 | 2 offers | |
 | Fractal Design Define One white | from £129.90 | 2 offers | |
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