









🖤 Build big, stay cool, and silence the noise with Define 7 XL.
The Fractal Design Define 7 XL is a premium full tower PC case crafted from brushed aluminum and steel, engineered for professionals and enthusiasts who demand expansive modularity, silent operation, and advanced cooling. It supports large E-ATX and SSI-EEB motherboards, offers up to 23 drive bays, and accommodates massive water-cooling radiators up to 480mm. With sound-dampened panels, a versatile dual-layout interior, and integrated cable management, it’s the ultimate chassis for high-performance, noise-conscious builds.










| ASIN | B08146GB6Y |
| Antenna Location | Gaming |
| Best Sellers Rank | #23,302 in Computers ( See Top 100 in Computers ) #132 in Computer Cases |
| Brand | Fractal Design |
| Case Type | Full Tower |
| Case type | Full Tower |
| Color | Black Solid |
| Colour | Black Solid |
| Compatible Devices | E-ATX motherboards, multi-GPU setups, large water cooling systems, up to 18 HDDs, and up to 5 SSDs |
| Cooling Method | Water |
| Customer Reviews | 4.6 out of 5 stars 344 Reviews |
| Enclosure Material | Aluminum |
| Fan Size | 120 Millimeters |
| Global Trade Identification Number | 00843276102043 |
| Hard Disk Form Factor | 3.5 Inches |
| Internal Bays Quantity | 1 |
| Item Dimensions D x W x H | 60.4D x 56.6W x 24H centimeters |
| Item Type Name | Fractal Design Define 7 XL Black Solid/Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case |
| Item Weight | 18.73 Kilograms |
| Item height | 22.28 inches |
| Manufacturer | Fractal Design |
| Material | Aluminum |
| Model Name | Define 7 XL |
| Motherboard compatability | ATX |
| Number of Fans | 11 |
| Other Special Features of the Product | Silence-Optimized Construction, Reversible Dual-Handed Hinges, Ventilated PSU Shroud, Fan Hub, Versatile Multi-Bracket |
| Power Supply Mounting Type | Bottom Mount |
| Recommended uses for product | Gaming |
| Supported Motherboard | ATX |
| Total Expansion Slots Quantity | 8 |
| Total USB 2.0 Ports | 2 |
| Total USB 3.0 Ports | 1 |
| Total Usb Ports | 5 |
| UPC | 843276102043 |
| Unit Count | 1 Count |
M**Y
Massive amounts of space, really nice build quality. Please do refer to the manual online.
What can I say about this case, other than "What have I done?" LOL. This case is an absolute unit, if you have kids and another on the way, you could probably use this as a nursery for them, haha. All joking aside, I can honestly say this is a solid case, plenty of configuration options for customising, I had mine set to Storage configuration within about 40mins. Admittedly, it was a bit daunting where to start but after a quick gander at the manual (not included, you have to get it from Fractals website, 60 page PDF), it started to make sense what goes where and why. Make sure you have plenty of room to work with, this is not really a bang it together on a kitchen worktop type of case, better to give yourself plenty of room to work with. This will be getting used for a planned home NAS/server setup, at the moment, this is the only part I have bought for it, so I can't comment on motherboard fitting etc. But from what I can see, that's not going to be a problem, believe it alos has room/support for ATX and defo looks like it. There's plenty of holes and cutouts for pretty much every cable you'd need or for a water cooling setup. Not sure about the 3 x included Fracyal fans, I've never used them before but having a look online shows they might be a bit poor for taste, some have recommended Noctura NF-14 redux and others Arctic P14s (cheaper but seem to get good reviews). Comes with 2 x HDD cages that have 2 HDD trays each and the accessory kit included also has 2 trays, a 5.25 cage mount for optical drives in the 2 top bays and an extra top panel for more fans/radiator/airflow. Absolutely a great buy if your needing lots of space and drive bay potential, i would say the only downsides are there is no manual included (not a biggie, just inconvenient) and that there are only two 3.5 inch trays provided for more disks (excluding the 2 cages at the bottom, which also have trays). Very good build quality, I was worried about the trays as they look flimsy but they are pretty solid when fitted and screwed in. The HDD cages at the bottom do make a bit of a rattle when the empty case is moved around, that may be sorted when disk are installed or maybe just adding a bit of diy cushioning. Anyway, if the wife kicks you oot and files for divorce after buying this absolute monolith, at least you'll have somewhere to live while waiting for the homeless team to get you a place to live :)
K**H
The ONLY case I could find that met my needs....
If you look at one of my attached photos you will see two 16TB standard hard drives; two 8TB standard hard drives; a couple of NVME SSD's (4TB and 2TB); and 12 SSD drives of various sizes. My Garmin watch is attached to transfer my fitness data and it shows up as device D. Anyway, all the hard drives, SSD's and NVME SSD's are tucked away just fine inside this case. I do a lot of photography/video so I have an additional 48TB (six 8TB standard hard drives) tucked away in the upstairs closet. This case is designed to handle numerous drive configuration and does so exceptionally. Still a lot of cables but under the circumstances I think the appearance is great. A VERY HEAVY CASE (Steel Construction) but once in place, who cares? My only negative (a very small one) is there is a POWER L.E.D. on the case, but no HD ACTIVITY L.E.D. Sometimes I want to know if something is going on -- especially if what I am doing appears to be taking much longer then I expected. I will include FRACTAL's reply to this issue, but I just had a real-life experience where knowing there was something going on would have been beneficial. I just downloaded Microsoft Flight Simulator which was released last week. If you have seen articles about the download (once the game was released) many buyers were concerned about the length of time of the download, etc. Often they could not tell if the download was doing anything. I too wondered if the download was working. IT WAS A HUGE DOWNLOAD and install process. It would have been nice if I had a HDD ACTIVITY L.E.D. to let me know something is going on and data is being downloaded and written to my 4TB NVME PCI 4 SSD. Anyway, this is a great case and for the price worth every penny. Quality construction; well designed internal layout; multiple cooling fans; parts and materials packaged well; manual well written; etc. Lastly, here is FRACTAL's reply to my inquiry about the lack of the HDD L.E.D. Hello, The Define 7 XL does not have a Hard Drive activity light. The Define series was originally made to be a media center PC, but the product developers thought it would be annoying to have a light flashing while you are trying to enjoy a movie. It was added to the Define R5 and R6 but we decided to remove it again for the Define 7 cases, as it seems to be waning in popularity these days. So we decided just to have the power LED and if someone wanted to have the HDD LED they could plug the power LED connectors into the HDD LED pins on their motherboard and use their power LED as their HDD LED, because the HDD LED wouldn't flicker if there wasn't any power provided to the system. If you have anymore questions or concerns feel free to ask. Best Regards, Shane UPDATE 08/2/2021 Since I first built the computer I was referencing in my original post, I have changed the motherboard, et al. I now have 2 Sabrent NVME PCie 4 drives; 3 HDD - Two 16GB drives and Two 8GB drives; and 8 SSD drives from 4TB down to 1TB. None of these changes impacts my opinion of this case - it is fantastic.
R**G
EXCELLENT DESIGN & MAKE
This pc case gives you fantastic options and airflow. Case has fantastic finish and best possible quality. Plentiful options and room for fans, hdds, radiator with excellent cable management. Any configuration possible with this wonderfully designed case. Go for it.
D**1
Hochwertiges und vielseitig einsetzbarer BigTower.
Reichlich Platz, auch für 480mm WK. (Oben). WK vorne geht auch, aber darunter "leidet" der Luftstrom und der untere Käfig muß geöffnet (erweitert) werden. Top Produkt.!
M**Y
Très bien
Pas beaucoup de poussières à l'intérieur avec les filtres, bien ventilé, on peut mettre beaucoup de disques dur ce qui est très apréciable même si on veut aussi une grosse carte graphique à côté, aucun soucis. Il est aussi silencieux, et c'est vraiment appréciable de pouvoir brancher tous les ventilateurs sur le boitier, puis les alimenter avec l'alimentation directement, puis mettre le pin de tous les ventilateurs sur le pin system de la carte mère qui gére en fonction de la chauffe la puissance des ventilateurs.
Trustpilot
3 weeks ago
2 weeks ago