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Deal.ai › Fractal Design
Fractal Design
Fractal Design Define 7 XL Black Solid Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case

Fractal Design Define 7 XL Black Solid Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case

4.8(4 ratings)

Best price now

$239.99at AmazonChecked 36 min ago

17% under what the other stores charge

Compared across 15 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $239.99 at Amazon (checked Nov 12, 2026).
  • Checked at 15 stores.

Our take on the Fractal Design Define 7 XL Black Solid Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case

The Define 7 XL is Fractal Design's largest silent case: a steel and brushed-aluminum full tower with a solid side panel and sound-damped walls. Its dual-layout interior converts between a Storage layout for up to about two dozen drives and an open layout for big E-ATX boards, long multi-GPU setups and large custom water loops. It suits builders who want a quiet, roomy workstation or NAS more than airflow-first gaming. Against rivals like the Corsair Obsidian 1000D or Lian Li O11 Dynamic XL, it trades glass and mesh airflow for modularity, drive capacity and low noise.

Best forQuiet workstation and NAS buildsCustom water-cooling loopsMulti-GPU and E-ATX enterprise boardsBuilders who want a case they can reconfigure
Pros
  • Dual-layout interior swaps between storage and airflow priorities
  • Solid, sound-damped panels keep noise down
  • Huge drive capacity in Storage layout
  • Fits E-ATX and large water-cooling setups
  • Tool-less panels and modular trays make building easy
Cons
  • Heavy and very large on a desk
  • Solid front and top restrict airflow compared with mesh cases
  • Drive trays and accessories add cost and complexity
  • Not the cheapest full tower

Fractal Design Define 7 XL Black Solid Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case prices at every store

  • B&H Photo-Video-AudioNew

    In stock

    $254.99Free shippingChecked 36 min ago
    Visit B&H Photo-Video-Audio
  • neweggbusiness.comNew

    In stock

    $254.99Checked 36 min ago
    Visit neweggbusiness.com
  • Newegg.comNew

    In stock

    $254.99+ $24.99 shippingChecked 36 min ago
    Visit Newegg.com
  • Best BuyNew

    In stock

    $264.99+ $19.99 shippingChecked 36 min ago
    Visit Best Buy
  • ConnectionNew

    In stock

    $291.14Free shippingChecked 36 min ago
    Visit Connection
  • eBayNew

    In stockSold by imicros

    $299.99Free shippingChecked 36 min ago
    Visit eBay
  • AVADirect Custom ComputersNew

    In stock

    $326.59Free shippingChecked 36 min ago
    Visit AVADirect Custom Computers
  • Beach AudioNew

    In stock

    $334.76Free shippingChecked 36 min ago
    Visit Beach Audio
  • WalmartNew

    In stockSold by Beach Audio Inc

    $356.57Free shippingChecked 36 min ago
    Visit Walmart
  • ElectroeshopNew

    In stockReturn policy

    $423.49Checked 36 min ago
    Visit Electroeshop
  • Microless.comNew

    In stockShips from abroad · duties may apply

    $287.67+ $236.85 shippingChecked 36 min ago
    Visit Microless.com
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $239.99Free shippingChecked 36 min ago
    Visit Amazon
  • Stockyfy.comNew

    Availability unknown

    $266.11Free shippingChecked 36 min ago
    Visit Stockyfy.com
  • AdoramaNew

    Out of stock

    $254.99Free shippingChecked 36 min ago
    Visit Adorama
  • Simplified ComputersNew

    Out of stock

    $288.49+ $73.00 shippingChecked 36 min ago
    Visit Simplified Computers

Store links may earn us a commission.

Fractal Design Define 7 XL Black Solid Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case price history

Lowest price we've seen: $239.99 on Nov 12 at Amazon. Tracked across 14 stores since Nov 12.

What reviewers say

Owners and reviewers treat the Define 7 XL as a premium, quiet full tower with excellent build quality and near-unmatched flexibility. Most criticism centers on its size, weight and restricted airflow with the solid panels.

What people mention
  • Build qualityPraisedOwners describe the steel and aluminum panels as solid and well finished.
  • NoisePraisedReviewers say the damped panels keep fan and pump noise low.
  • Size and weightCriticisedMany note it is very large and heavy, awkward to move or place on a desk.
  • AirflowMixedThe solid front and top quiet the case but restrict airflow compared with mesh designs.
  • ModularityPraisedThe dual-layout interior and removable trays are called easy to reconfigure.
  • StoragePraisedReviewers highlight the very high drive count in Storage layout.

About the Fractal Design Define 7 XL Black Solid Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case

The Fractal Design Define 7 XL is a full tower computer case with a brushed aluminum and steel build in black. It has a solid side panel and a dual-layout interior.

The case supports the largest E-ATX and enterprise motherboards, multi-GPU setups and large custom water loops. In the Storage layout, it can hold almost two dozen storage devices.

Brand
Fractal Design
Form factor
Full tower
Color
Black
Material
Brushed aluminum and steel
Side panel
Solid
Motherboard support
E-ATX and enterprise boards
Layouts
Dual-layout interior, including a Storage layout
Storage
Almost two dozen storage devices in Storage layout
Sound damping
Industrial sound damping

Questions and answers

Is the Define 7 XL good for a quiet build?
Yes. The solid side panel and sound-damped front, top and side panels are designed to hold noise in, and owners report low noise with fans at moderate speeds.
Can it fit a large custom water loop?
Yes. The interior supports long radiators in the front and top and leaves room for pumps and reservoirs, especially in the open layout.
How many drives can it hold?
In Storage layout it supports close to two dozen drives using the included and optional trays. The exact count depends on which trays and mounts you use.
Does it fit E-ATX motherboards?
Yes. It is built for E-ATX and larger enterprise boards as well as standard ATX and micro-ATX.
Should I buy the solid panel or the tempered glass version?
Choose the solid panel for quiet and a clean look; choose glass if you want to show off the build. Both share the same interior.
Is it worth it over a smaller mid tower?
If you need many drives, multiple GPUs or big radiators, the extra room and modularity justify it. For a simple single-GPU build, a mid tower is easier to live with.
Where is the Fractal Design Define 7 XL Black Solid Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case cheapest?
At Amazon, for $239.99, 17% under what the other stores charge, as of our latest check.
What do buyers say about the Fractal Design Define 7 XL Black Solid Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case?
Rated 4.8 out of 5 from 4 ratings.
Where can I buy the Fractal Design Define 7 XL Black Solid Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case?
15 stores we checked sell it, including Electroeshop, Amazon, Newegg.com, B&H Photo-Video-Audio, Adorama.

Stores we've priced the Fractal Design Define 7 XL Black Solid Brushed Aluminum/Steel E-ATX Silent Modular Full Tower Computer Case at

  • Adorama deals and prices
  • B&H Photo-Video-Audio deals and prices
  • Best Buy deals and prices
  • Connection deals and prices
  • Microless.com deals and prices
  • Newegg deals and prices
  • neweggbusiness.com deals and prices
  • Walmart deals and prices
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