217.33 USD
Fractal Design fd-c-def7x-02 Black
The Fractal Design Define 7 XL is a full-tower PC case with light tinted tempered glass and ATX, micro ATX, Mini-ITX, SSI CEB, and SSI EEB motherboard support
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Fractal Design Define 7 XL Midi Tower Case
The Fractal Design fd-c-def7x-02 Black, commonly known as the Define 7 XL, is a premium mid‑tower chassis that blends robust construction, advanced thermal management, and elegant aesthetics. Designed for enthusiasts who demand maximum expandability without compromising on noise control or airflow, this case stands out in the crowded market of PC enclosures.
Key Design Features
- Material & Build Quality: Heavy‑gauge steel frame with a brushed aluminum front panel and tempered glass side window. The chassis incorporates sound‑damping foam on the interior walls, ensuring low acoustic output even under heavy load.
- Form Factor: Mid tower (Midi Tower) that supports ATX, EATX, Micro‑ATX, Mini‑ITX, and SSI CEB motherboards. The spacious interior accommodates large GPUs and high‑profile CPU coolers.
- Dimensions & Weight: Height: 566 mm; Width: 240 mm; Depth: 604 mm (package depth 646 mm). Weighs 16.6 kg, providing a sturdy presence on any desk.
- Cooling Flexibility: Supports up to four front fans (120 mm or 140 mm), two rear fans (120 mm or 140 mm), and four top fans (120 mm or 140 mm). The case also allows installation of a single rear radiator (up to 140 mm) and multiple front radiators up to 480 mm in length.
- Drive Bays: Five 5.25″ drive bays for optical drives, SSDs or additional storage; two 3.5″ and three 2.5″ hot‑swap bays for HDD/SSD combinations.
- Expansion Slots: Twelve expansion slots (9 standard + 3 full height) provide ample room for multiple GPUs, sound cards, or other PCIe devices.
- Power Supply Compatibility: Supports a single ATX power supply up to 25 cm in length. The PSU is mounted on the rear panel with a dedicated cable management tray.
Connectivity & Front Panel Options
The front panel offers a comprehensive set of ports, making it convenient for both gaming and workstation setups:
- Audio: Dual audio input and output jacks (2×).
- USB: Two USB‑A 2.0 ports, two USB‑A 3.2 Gen 1 (5 Gb/s) ports, and one USB‑C 3.2 Gen 2 (10 Gb/s) port.
Thermal Management & Radiator Support
The Define 7 XL is engineered for optimal airflow:
- Front Radiators: Compatible with radiators up to 480 mm in length, allowing large water‑cooling loops.
- Top Radiator: Supports radiators up to 480 mm, ideal for silent cooling solutions.
- Rear Radiator: A single rear radiator slot supports a 120 mm or 140 mm unit. The default configuration includes one 140 mm fan that can be replaced with a 120 mm fan if desired.
Maximum Component Sizes
- GPU Length: Up to 54.9 cm, enabling installation of high‑end graphics cards such as the RTX 4090 or AMD Radeon RX 7900 XT.
- CPU Cooler Height: Supports coolers up to 18.5 cm, accommodating large air coolers and AIO liquid blocks.
- PSU Length: Up to 25 cm, covering most ATX power supplies on the market.
Sound Dampening & Noise Control
The case incorporates high‑density acoustic foam panels on all interior surfaces. Combined with the tempered glass side panel and a solid steel frame, this design minimizes vibration transmission and reduces fan noise to near silent levels even under full load.
Installation & Cable Management
- The rear PSU tray features a dedicated cable routing channel, keeping cables tidy and unobstructed from airflow paths.
- Front panel mounting points are positioned to allow easy access for cable entry without compromising the aesthetic of the tempered glass side window.
Compatibility Summary
The Define 7 XL is a versatile chassis suitable for:
- High‑performance gaming rigs with multiple GPUs and large radiators.
- Professional workstations requiring extensive expansion slots and large storage arrays.
- Custom water‑cooling builds that demand significant radiator space and robust airflow management.
Conclusion
The Fractal Design fd-c-def7x-02 Black delivers a balanced combination of expandability, thermal efficiency, and acoustic quietness. Its thoughtful design accommodates the most demanding components while maintaining an elegant, understated appearance. For builders who prioritize performance without sacrificing silence or aesthetics, this case represents a top-tier choice in the mid‑tower segment.
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| Tags | Fractal Design Define Front I/O Front panel PSU Cable Clean cable Base with full PSU Additional space Steel trays XL Clean Trays Fractal Designs |
| Identifiers | |
| Brand | Fractal Design Fractal Design is a Swedish computer hardware company that produces cases, power supplies, and cooling products for computers. The company was founded in 2007 by Michael Nilsson and Peter Nilsson. |
| MPN | Fractal Design FD-C-DEF7X-02 |
| ID | 18241224 |
| Dimensions / Weight | |
| Key Features | |
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Audio input Indicates whether the product includes a dedicated audio input port (e.g., 3.5 mm jack, RCA, optical). A value of "Yes" means an audio input is present; "No" means it is absent.
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Yes |
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Audio output The total count of physical audio connectors available on the product, such as headphone jacks, RCA outputs, or optical ports. The value is an integer indicating how many separate audio input or output points can be used to connect external devices.
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Yes |
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Bottom fans diameters supported The physical diameter of fans that can be installed in the bottom mounting area of a computer case. Values are expressed as a length measurement (e.g., 120 mm or 80 mm) and indicate the maximum fan size that will fit without obstruction. This attribute helps users choose compatible cooling solutions for their case.
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120,140 mm |
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Depth The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.
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604 mm |
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Form Factor Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.
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Midi Tower |
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Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.
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566 mm |
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Maximum cpu cooler height The vertical dimension of a CPU cooler measured from its lowest to highest point, expressed in a physical unit such as millimetres, centimetres or inches. This attribute applies to any computer system where the height of the cooling solution is relevant for compatibility with case clearance and airflow considerations.
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18.5 cm |
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Maximum graphics card length The maximum linear dimension of a graphics card that can fit within the product’s enclosure, expressed in a standard length unit such as centimeters or inches. It indicates how large a GPU can be installed without exceeding the case or chassis limits.
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54.9 cm |
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Maximum psu length The maximum linear dimension of a power supply unit that can fit within the product’s enclosure, expressed with a standard length unit such as centimeters or inches. It indicates the longest PSU that can be installed without requiring modifications to the case or chassis.
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25 cm |
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Number of expansion slots The total count of physical expansion slots available on a computer case for installing additional hardware such as PCI‑Express cards, USB adapters or other peripheral modules. The value is an integer without any unit and represents how many separate slots can be used to expand the system’s capabilities.
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12 |
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Number of power supply units The total count of individual power supply units included in or required by the product. It indicates how many separate power supplies are present, whether for redundancy, multi‑voltage operation, or modular design. The value is a whole number and can be used to assess power architecture, backup capability, and installation requirements.
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1 |
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Package depth The linear measurement from front to back or top to bottom of a product’s packaging, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the packaged item is and can be used for fitting, compatibility, or spatial planning.
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646 mm |
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Package Height The vertical dimension of a product’s packaging measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and helps customers assess how tall the package will be when stored or shipped.
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708 mm |
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Package width The horizontal measurement of a product’s packaging, expressed in a linear unit such as millimetres or inches. It indicates how wide the package is from one side to the other and helps customers assess fit for storage, shipping, or display.
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357 mm |
| Power supply included | No |
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Side window Indicates whether the product includes a side panel window that allows visual access or ventilation to internal components.
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Yes |
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Supported HDD sizes A list of the physical dimensions of hard drives that a product can accommodate, expressed in inches or millimeters (e.g., "2.5", "3.5", "M.2"). The values are typically separated by commas and indicate which drive form factors fit within the device’s bays or slots.
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2.5,3.5" |
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Supported motherboard form factors A list of the physical layout and size classifications of motherboards that a computer case or chassis supports, such as ATX, Micro‑ATX, Mini‑ITX, E‑ATX, SSI CEB, etc. Each value represents a distinct form factor that can be mounted in the device.
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ATX,EATX,Micro ATX,Micro-ITX,SSI CEB |
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Supported power supply form factors A list of the physical form‑factor types that a power supply unit can fit into, such as ATX, SFX, EPS, ITX or other standardized sizes. Each value represents a compatible chassis or motherboard mounting configuration for the PSU.
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ATX |
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Tempered glass panel(s) Indicates whether the product includes one or more tempered glass panels, such as side windows, front or rear covers, or other protective glazing. The value is "Yes" if any tempered glass component is present and "No" otherwise.
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Yes |
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Type The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.
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PC |
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USB 2.0 ports quantity Represents the count of external USB 2.0 (high‑speed) connectors available on a device. The value is an integer indicating how many USB 2.0 ports can be used for data transfer or power delivery from the outside of the product, regardless of internal placement or version.
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2 |
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Weight The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.
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16.6 kg |
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Width The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.
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240 mm |





