Fractal Design Define One Dark Solid
Tower | extended ATX | no power supply (ATX) | black | USB/Audio
More like this
In this category:
Main Specification
| Product Description | Fractal Design Define One Dark Solid - tower - extended ATX |
|---|---|
| Product Type | System cabinet |
| Form Factor | Tower |
| Colour | Black |
| I/O Connectors | 2 x USB 3.1 Gen 1 1 x headphone/microphone 1 x USB-C 3.2 Gen 2x2 |
| Supported Motherboards | ATX, microATX, Mini-ITX, Extended ATX |
| System Cabinet Features | Affixed thumbscrews, front dust filter, PSU dust filter, cable guides with cable straps, tool-less top cover, tool-less front cover, tool-less PSU holder, tool-less side panels, 37 mm cable routing space, reverse connector motherboards supported |
| Power Device | No power supply (ATX) |
| Dimensions (WxDxH) | 23.5 cm x 48.2 cm x 50 cm |
| Weight | 11.2 kg |
| Manufacturer Warranty | 2-year warranty |
General
| Form Factor | Tower |
|---|---|
| Max Mainboard Size | Extended ATX |
| Supported Motherboards | ATX, microATX, Mini-ITX, Extended ATX |
| Internal Bays Qty | 6 |
| Product Material | Steel, sound-dampened steel |
| Colour | Black |
| Cooling System | Front: 140 mm fan mount x 3 / 3 x 120/140 mm fan or 120/240/360 mm radiator supported Rear: 120 mm fan mount x 1 / 120 mm radiator supported Top: 120/140 mm fan mount x 2 / 120/240/280 mm radiator supported |
| CPU Cooler Max Height | 170 mm |
| Video Card Max Length | 368 mm |
| Power Supply Max Length | 180 mm |
| System Cabinet Features | Affixed thumbscrews, front dust filter, PSU dust filter, cable guides with cable straps, tool-less top cover, tool-less front cover, tool-less PSU holder, tool-less side panels, 37 mm cable routing space, reverse connector motherboards supported |
Expansion / Connectivity
| Expansion Bays | 2 (total) / 2 (free) x internal - 2x2.5" / 1x3.5" shared 2 (total) / 2 (free) x internal - 2.5" |
|---|---|
| Expansion Slots | 7 |
| Interfaces | 2 x USB 3.1 Gen 1 1 x headphone/microphone - mini-jack 1 x USB-C 3.2 Gen 2x2 |
Miscellaneous
| Included Accessories | Accessory box, ball catcher, 4 zip ties, 8 HDD rubbers, 8 HDD screws, 9 motherboard screws, screws |
|---|
Power
| Power Device | No power supply |
|---|---|
| Specification Compliance | ATX |
Dimensions & Weight
| Width | 23.5 cm |
|---|---|
| Depth | 48.2 cm |
| Height | 50 cm |
| Weight | 11.2 kg |
Dimensions & Weight (Shipping)
| Shipping Width | 35.5 cm |
|---|---|
| Shipping Depth | 60 cm |
| Shipping Height | 60 cm |
| Shipping Weight | 13.1 kg |
Manufacturer Warranty
| Service & Support | Limited warranty - 2 years |
|---|
Product features
Quiet construction
Sound-dampened steel panels and front and PSU dust filters help reduce system noise and keep internals clean for a more pleasant computing environment.Flexible cooling options
Multiple fan and radiator mounts at the front, top, and rear support varied cooling configurations to balance performance and acoustics.Effortless assembly
Tool-less top cover, front cover, PSU holder, and side panels combined with affixed thumbscrews speed up build and maintenance tasks.Organized cable management
37 mm of cable routing space, cable guides, and included straps provide ample room to route and secure cables for improved airflow and a clean interior.Spacious component support
Support for large graphics cards, tall CPU coolers, and multiple storage drive configurations enables versatile builds from compact to high-performance systems.Key selling points
- Quiet sound-dampened steel construction with dust filters
- Flexible cooling support for multiple fans and radiators
- Tool-less installation for panels, front cover, and PSU holder
- Generous component clearance for long GPUs and tall CPU coolers
References
MPN: FD-C-DEFOA-01
What our Customers think about us!
Page generated at:
13/10/2026 19:50:35