
The Define R5 is the next evolution in the widely popular Define Series. Packed with intelligently designed enthusiast-oriented features delivering a silent case with powerful and expansive air and liquid cooling support, presented in a stunning Scandinavian inspired construction. The Define R5 case reaches the highest level of silent computing through strategically placed dense sound-absorbing material, ModuVent fan vent covers and finely tuned Dynamic Series fans. The Define R5 was designed with configurability in mind, accommodating up to 8 hard drives and all modem graphics card. Should you wish to expand your system with water cooling components or more fans the layout can easily be configured to meet your demand.
Q: How many hard drives can the case accommodate?
A: The Define R5 case can accommodate up to eight hard drives.
Q: What is the maximum height of a CPU cooler that can be installed?
A: The maximum CPU cooler height that can be installed is 180 millimeters.
Q: Can the case be configured for water cooling?
A: The Define R5 case layout can easily be configured to meet your demands if you wish to expand your system with water cooling components.
Q: What is the maximum length of a power supply that can be installed?
A: The maximum power supply length that can be installed is 170 millimeters.
A: The user guide indicates a 240mm radiator will fit with the 5.25" drives installed. There is approximately 11" from the end of the case to the back of the drive. Allowing 1/2" for the power and data connectors to drive leaves 10.5" or 265mm. The Define R5 user guide can be downloaded from the Fractal Design web site.

The Define R5 is the next evolution in the widely popular Define Series. Packed with intelligently designed enthusiast-oriented features delivering a silent case with powerful and expansive air and liquid cooling support, presented in a stunning Scandinavian inspired construction. The Define R5 case reaches the highest level of silent computing through strategically placed dense sound-absorbing material, ModuVent fan vent covers and finely tuned Dynamic Series fans. The Define R5 was designed with configurability in mind, accommodating up to 8 hard drives and all modem graphics card. Should you wish to expand your system with water cooling components or more fans the layout can easily be configured to meet your demand.

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The Pop Silent Mid Tower Silent ATX Solid Panel is a computer case designed for efficient cooling and noise reduction. It accommodates various motherboard sizes and offers multiple drive mounting options. The case includes pre-installed fans and supports additional cooling solutions. Its front I/O panel provides essential connectivity options.
| Pros for Fractal Design - Define R5 Black Silent ATX Mid-Tower PC Case - Black | |||
|---|---|---|---|
| Noise Level, Build Quality, Storage Capacity | There were no pros for this product— | There were no pros for this product— | There were no pros for this product— |
Customers admire the Define R5 Black Silent ATX Mid-Tower PC Case for its quiet operation and effective cooling. The case also provides ample storage with its eight 3.5in HDD bays. Finally, customers appreciate the product's build quality and well-made design.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
One of the best cases ever made. I have built many PC's and this thing is a builders dream. I have other fractal cases but this is the best.I bought this to house my home server build and really wish i had discovered it a few builds ago. It is sooooo quite. You only know its on because of the power button. No temp issues. Massive amount of room for drives. Absolutely love it.
BlendedSolids Posted
Let's get one thing out of the way. This is not your rgb flashing strobe light case, this is not made to satisfy hardcore gamer aesthetic. However, it is silent, understated, and has every feature many modern cases are missing. That is, a full set of drive racks, optical drive bay, and silent fans, cable management, noise dampening... If you are the target client for this I think you already know
Steve Posted
A very nice, well made case. One of the few that provides for 5.25" drives like optical drives. The case is a little wider than most but that makes it very roomy to work in. It comes with two preinstalled fans and has locations for 6 more or 4 different water cooling options. it has drive bays for up to 7 drives in addition to the two 5.25" bays. It has a reasonably well written user guide and lots of screws and hardware for the various components like hard drives.
JerryO Posted