what size are kallax storage cubes

Kallax Storage Cubes: What Size Are They?

By Christopher AllenFebruary 8, 2026

The Kallax storage cubes, a popular choice from IKEA's extensive furniture collection, are known for their versatility and functionality. If you're wondering about the size of these cubes, you've come to the right place. Let's delve into the dimensions of these storage solutions to help you make an informed decision.

Before we dive into the specifics, it's essential to understand that the Kallax series comes in various configurations. You can find it as a standalone unit or as part of a combination with other Kallax pieces. This modularity allows for endless possibilities in organizing your space.

Kallax Storage Cube Dimensions

The Kallax storage cubes are available in two main sizes: 2x2 and 4x4. Let's explore each size in detail.

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Each cube in the Kallax series has a depth of 20 cm (7.9 inches), which is perfect for storing books, CDs, or displaying decorative items. The height of each cube is 32 cm (12.6 inches), providing ample space for larger items or stacking multiple cubes vertically.

2x2 Kallax Configuration

The 2x2 Kallax configuration is the most compact option, measuring 59 cm (23.2 inches) in width and 78 cm (30.7 inches) in height. This size is ideal for small spaces or as a side table in your living room. It offers four storage cubes, two on each side.

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Here's a breakdown of the dimensions for the 2x2 Kallax configuration:

Width: 59 cm (23.2 inches)
Height: 78 cm (30.7 inches)
Depth: 20 cm (7.9 inches)
Number of storage cubes: 4

4x4 Kallax Configuration

The 4x4 Kallax configuration is the largest option, measuring 118 cm (46.5 inches) in width and 78 cm (30.7 inches) in height. This size provides ample storage space and can be used as a room divider or a media console. It offers sixteen storage cubes, four on each side.

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Here's a breakdown of the dimensions for the 4x4 Kallax configuration:

Width: 118 cm (46.5 inches)
Height: 78 cm (30.7 inches)
Depth: 20 cm (7.9 inches)
Number of storage cubes: 16

Kallax Combinations and Customization

One of the standout features of the Kallax series is its modularity. You can combine different sizes and configurations to create a custom storage solution that fits your space perfectly.

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For instance, you can create a 3x4 configuration by combining a 2x4 and a 1x4 Kallax unit. Or, you can create a 2x2x2 configuration by stacking two 2x2 Kallax units on top of each other. The possibilities are endless, allowing you to tailor the Kallax storage cubes to your specific needs.

Kallax with Doors

For those who prefer a more streamlined look or need to hide clutter, IKEA offers Kallax units with doors. These units come in the same 2x2 and 4x4 configurations but with the addition of four or eight doors, respectively.

The doors are available in various materials and finishes, allowing you to match or complement your existing furniture. They measure 32 cm (12.6 inches) in width and 32 cm (12.6 inches) in height, providing ample space for storage while maintaining a sleek, cohesive look.

In conclusion, the Kallax storage cubes offer a versatile and functional storage solution for any space. Whether you're looking for a compact 2x2 configuration or a larger 4x4 unit, the Kallax series has something to offer. With its modular design and customization options, the Kallax storage cubes are a practical and stylish choice for organizing your home. So, go ahead and start planning your perfect storage solution today!