Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| USB 2.0 ports quantity | 2 |
| Headphone outputs | 1 |
| Microphone in | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) ports quantity | 2 |
| Combo headphone/mic port | ![]() |
| Audio in/out | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB 3.0 Type-B ports quantity | 2 |
| USB Type-C ports quantity | 1 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 1 |
| Weight & dimensions | |
| Weight | 13.5 kg |
| Height | 475 mm |
| Width | 240 mm |
| Depth | 547 mm |
| Length | 547 mm |
| Storage | |
| Card reader integrated | ![]() |
| Number of HDDs supported | 14 |
| Supported HDD sizes | 2.5,3.5" |
| Number of storage drives supported | 18 |
| Supported storage drive types | HDD, SSD |
| HDD/SSD combo cage | ![]() |
| SSD form factor | 2.5" |
| Packaging data | |
| LED controller | ![]() |
| Ergonomics | |
| Cable management | ![]() |
| Packaging content | |
| Manual | ![]() |
| Accessories included | Define 7 case. Accessory box. User manual. Ventilated top. 4 x HDD/SSD trays (for a total of 6) |
| Cooling | |
| Cooling | CPU cooler max height 185 mm |
| Front fans installed | 2 x Dynamic X2 GP-14 |
| Number of front fans supported (max) | 3 x 120/140 mm |
| Front fans diameters supported | 120,140 mm |
| Rear fans diameters supported | 120,140 mm |
| Top fans diameters supported | 120,140 mm |
| Bottom fans diameters supported | Up to 240/280 mm |
| Number of rear fans supported (max) | 1 |
| Number of top fans supported (max) | 3 x 120/140 mm |
| Number of bottom fans supported (max) | 2 x 120/140 mm |
| Rear fans installed | 1 x Dynamic X2 GP-14 |
| Liquid cooling capability | ![]() |
| Rear radiator sizes supported | 120 mm |
| Front radiator sizes supported | Up to 360/280 mm |
| Rear radiator installed | ![]() |
| Front radiator installed | ![]() |
| Top radiator installed | ![]() |
| Top radiator sizes supported | Up to 360/420 mm |
| Fan speed control | ![]() |
| Rear radiator fan size installed | 120 |
| Bottom radiator sizes supported | 240,280 mm |
| Other features | |
| Power LED | ![]() |
| Volume | 57.7 L |
| On/off switch | ![]() |
| Screws included | ![]() |
| Design | |
| Type | PC |
| Rack mounting | ![]() |
| Form factor | Midi Tower |
| Material | Aluminium, Steel |
| Cable lock slot | ![]() |
| LED indicators | ![]() |
| Product colour | Black |
| Illumination | ![]() |
| Cable management | ![]() |
| Reset button | ![]() |
| Supported motherboard form factors | E-ATX (max 285 mm) / ATX / mATX / mITX |
| Anti-dust filter | Top, 2 x front, full length bottom |
| Number of 5.25" bays | 1 |
| Number of 3.5" bays | 6 included, 14 positions total |
| Transport wheels | ![]() |
| Expandable | Expansion slots 7 + 2 |
| Side window | ![]() |
| Number of internal 3.5" bays | 6 |
| Maximum CPU cooler height | 18.5 cm |
| Maximum graphics card length | 49.1 cm |
| Number of expansion slots | 9 |
| Maximum PSU length | 25 cm |
| Number of 2.5" bays | 2 trays included, 4 positions total |
| Number of external 5.25" bays | 1 |
| On/off button | ![]() |
| Tempered glass panel(s) | ![]() |
| RGB control button | ![]() |
| Power supply | |
| Number of power supply units | 1 |
| Power supply location | Bottom |
| Power supply included | ![]() |
| Supported power supply form factors | ATX / 250 mm (with HDD cage installed) |
| Logistics data | |
| Harmonized System (HS) code | 84733080 |
| EAN | 7340172702191 |
| Warranty | 2 years |
The Fractal Design Define 7 is a mid-tower chassis engineered for modularity. Its interior features a convertible layout, allowing a switch between a high-capacity storage configuration and an open plan for increased airflow. The construction combines a steel frame with an anodized aluminum front panel, which has a reversible hinge for direct access. This design facilitates straightforward component installation and system maintenance.
The case provides extensive support for air and liquid cooling. It accommodates up to nine 120/140 mm fans and includes three 140 mm Dynamic X2 GP-14 models. For liquid cooling, the chassis has mounting points for radiators up to 420 mm in the top and 360 mm in the front. Removable dust filters on the top, front, and bottom panels protect internal components from dust accumulation.
Component compatibility extends from mITX to E-ATX motherboards up to 285 mm wide. The chassis provides 185 mm of clearance for CPU coolers and fits ATX power supplies up to 250 mm long. The front I/O panel includes one USB 3.2 Gen 2x2 Type-C port, two USB 3.2 Gen 1 ports, two USB 2.0 ports, and audio jacks. Integrated cable management features help maintain an orderly build.
Key Features:- Supports E-ATX, ATX, mATX, and mITX motherboards
- Features a steel frame with an anodized aluminum front panel
- Provides 7 horizontal and 2 vertical expansion slots
- Accommodates up to 18 total storage drives
- Includes six 3.5-inch drive bays and two 2.5-inch drive bays
- Allows for a maximum CPU cooler height of 185 mm
- Fits power supplies with a maximum length of 250 mm
- Equipped with a front I/O panel including USB 3.2 Gen 2x2 Type-C
Estimated delivery: 15.12 - 18.12
Today: 10:00 - 18:00
Estimated delivery: 15.12 - 18.12
Today: 09:00 - 17:00
Estimated delivery: 15.12 - 18.12
Today: 10:00 - 17:00
Estimated delivery: 15.12 - 18.12
Today: 10:00 - 18:00
Estimated delivery: 15.12 - 18.12
Today: 10:00 - 17:00
Estimated delivery time: 15.12 - 18.12
Estimated delivery time: 16.12 - 18.12
Estimated delivery time: 15.12 - 17.12
Estimated delivery time: 16.12 - 18.12
Estimated delivery time: 16.12 - 17.12
Estimated delivery time: 15.12 - 18.12
Estimated delivery time: 15.12 - 18.12
Estimated delivery time: 16.12 - 17.12
- leaflet (English)


