Fractal Design FD-C-DEF7A-03

Overview

The Fractal Design FD-C-DEF7A-03 is a mid-tower PC case designed to offer spacious interior room, quiet operation, and a sleek appearance. It features a sturdy steel frame and a tempered glass side panel with a dark tint, allowing you to showcase your components without excessive lighting. This case supports motherboards from Mini-ITX up to E-ATX sizes up to 285 mm wide, and it accommodates graphics cards up to 19.3 inches long and CPU air coolers up to 7.28 inches tall in its default layout. Its flexible interior can be reconfigured to hold up to 14 hard drives and four solid-state drives, making it suitable for both gaming setups and storage-heavy workstations.

Key features

• Spacious interior that supports a wide range of motherboard sizes and large graphics cards for high-performance builds
• Flexible storage options with a dedicated layout that can hold up to 14 HDDs and four SSDs, ideal for media libraries and data archiving
• Three pre-installed 140 mm fans and nine total fan mounting positions provide excellent airflow while maintaining quiet operation
• Extensive liquid cooling support, including space for a 420 mm radiator on the top and a 360 mm radiator at the front
• Sound-dampening panels on the front, sides, and top reduce noise, creating a quieter environment for work or gaming
• Hinged aluminum front door with magnetic closure allows easy access without tools
• Front I/O panel includes USB-C, two USB 3.0 ports, two USB 2.0 ports, and separate audio jacks for convenient connectivity
• Tool-less side panels and integrated cable management with Velcro straps simplify building and maintenance

Key specs

• Motherboard compatibility: Mini-ITX, Micro-ATX, ATX, E-ATX (up to 285 mm wide)
• Maximum GPU length: 19.3 inches (open layout)
• Maximum CPU cooler height: 7.28 inches
• Storage capacity: up to 14 HDDs and 4 SSDs (storage layout)
• Pre-installed fans: three 140 mm
• Total fan positions: nine
• Radiator support: up to 420 mm (top), up to 360 mm (front)
• Material: steel chassis with tempered glass side panel (dark tint)
• Front I/O ports: 1 × USB-C, 2 × USB 3.0, 2 × USB 2.0, 2 × audio jacks

Connectivity and compatibility

The front panel offers a versatile set of ports to connect a variety of peripherals and audio devices. The inclusion of a USB-C port ensures compatibility with the latest devices, while the USB 3.0 and USB 2.0 ports provide support for a wide range of accessories. Separate audio jacks allow easy connection of headphones and microphones, making this case well suited for gaming, streaming, or professional audio work.

Performance and reliability

Sound-dampening materials on the front, sides, and top panels help keep system noise to a minimum, which is especially valuable in quiet workspaces or during focused gaming sessions. The robust steel construction and tempered glass panel provide durability and a premium feel. The case’s extensive cooling options, including multiple fan mounts and radiator support, ensure components stay cool under heavy loads, contributing to system stability and longevity.

Installation and setup

Building inside this case is straightforward thanks to tool-less side panels and a hinged front door with a magnetic latch. Cable management is enhanced by integrated guides and reusable Velcro straps, helping maintain a clean and organized interior. These features reduce build time and make future upgrades or maintenance easier, which benefits both first-time builders and experienced enthusiasts.

Ideal uses and environments

This mid-tower case fits well in setups that require a balance of quiet operation, expandability, and clean aesthetics. It is a strong choice for gamers who need room for large graphics cards and efficient cooling, as well as for professionals managing large storage arrays for video editing or data archiving. Its noise reduction features also make it suitable for home offices or shared workspaces where low noise levels are important.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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