- Clean and stable processing
- Simple and timeless design
- Two-chamber system
- Hard disk decoupling
- Tinted tempered glass side panel
- decent amount of space
Fractal Define R5 Black
ATX, mATX, Mini-ITXOnly 3 pieces in stock
Product details
What makes the Fractal Design Define R5 case stand out? Its elegant appearance and robust construction. The Fractal Design Define R5 is a computer case that immediately attracts attention with its understated elegance. The special feature of this case is not only its stylish look but also its high functionality. It is very sturdy, well-crafted, and stable. The front door can be mounted to open either left or right, which greatly facilitates the installation and handling of various components.
Ample space for your hardware. The Fractal Design Define R5 accommodates a wide range of hardware, benefiting from its high modularity. This allows you to flexibly, easily, and quickly install and remove components. You have seven expansion slots, four ModuVent panels (one on the side and three on top of the case), as well as nine spots for fan installation and ten drive bays for HDDs/SSDs.
PC case design | Midi Tower |
Number of 3.5" drive slots (internal) | 8x |
Max. length graphics card | 440 mm |
Max. height CPU cooler | 180 mm |
Max length of power supply | 300 mm |
PC case features | Quick-release fastener |
Front connections | Headphones, Microphone |
Item number | 3452120 |
Manufacturer | Fractal |
Category | PC case |
Manufacturer no. | FD-CA-DEF-R5-BK |
Release date | 9.11.2021 |
Sales rank in Category PC case | 28 of 3163 |
Colour | Black |
Exact colour description | Black |
Material | PC |
PC case design | Midi Tower |
Form factor | ATX, Micro ATX (mATX), Mini-ITX |
"Number of 5.25"" drive slots" | 2x |
Number of 3.5" drive slots (internal) | 8x |
"Number of 2.5""/3.5"" combination slots" | 8x |
"Number of 2.5"" drive slots" | 2x |
Number of expansion card slots | 7x |
Max. length graphics card | 440 mm |
Max. height CPU cooler | 180 mm |
Max length of power supply | 300 mm |
PC case features | Quick-release fastener |
Front connections | Headphones, Microphone |
Number of fans | 2x |
Number of fan slots | 9x |
Fan location | Aspect, Bottom side, Front side, HDD cage, Rear side, Top side |
Connectable fans (control) | 3 |
Number of radiator mounts | 4 |
Radiator locations | Bottom side, Front side, Rear side, Top side |
Cooling properties | Water cooling possible |
Fans included | 1x 140mm |
Fan mount locations | 2x 120mm, 2x 140mm |
Radiator mount locations | 1x max. 360mm |
Fans included | 1x 140mm |
Fan mount locations | 1x 120mm, 1x 140mm |
Radiator mount locations | 1x max. 120/140mm |
Fans included | Optional fan |
Fan mount locations | 1x 120mm, 1x 140mm |
Radiator mount locations | No mounting possible |
Fans included | Optional fan |
Fan mount locations | 2x 120mm, 2x 140mm |
Radiator mount locations | 1x max. 240mm |
Fans included | Optional fan |
Fan mount locations | 3x 120mm, 3x 140mm |
Radiator mount locations | 1x max. 360/420mm |
Country of origin | China |
CO₂ emissions | 73.35 kg |
Climate contribution | CHF 1.75 |
Scope of delivery | Installation material |
Height | 46.20 cm |
Length | 53.20 cm |
Width | 23.20 cm |
Weight | 10.70 kg |
Length | 75 cm |
Width | 53 cm |
Height | 42 cm |
Weight | 13 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «PC case» category have a defect within the first 24 months?
Source: Digitec Galaxus- 4.Corsair0.3 %
- 4.Deepcool0.3 %
- 4.Fractal0.3 %
- 4.Lian-Li0.3 %
- 4.Phanteks0.3 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 6.be quiet!1 day
- 6.Cooler Master1 day
- 6.Fractal1 day
- 9.ASUS2 days
- 9.Jonsbo2 days
Return rate
How often is a product of this brand in the «PC case» category returned?
Source: Digitec Galaxus- 10.Corsair3.4 %
- 11.Hyte3.6 %
- 12.Fractal3.7 %
- 12.Lian-Li3.7 %
- 12.Montech3.7 %

With Fractal Design, high quality is not just a promise. The case is perfectly finished and nothing is missing in terms of accessories. However, a Blu-ray burner does not fit inside.

The Define 7 Compact case from Fractal Design is perfectly finished and nothing is missing in terms of accessories. However, a Blu-ray burner does not fit inside.