what is the difference between ikea expedit and kallax

IKEA Expedit vs Kallax: Key Differences

By James BrownMay 5, 2026

When it comes to storage solutions, IKEA has consistently delivered innovative and functional designs. Two of their most popular and versatile units are the EXPEDIT and KALLAX. While both systems offer excellent storage options, they cater to different needs and preferences. Let's delve into the key differences between the two to help you make an informed decision.

Before we dive into the specifics, it's essential to note that IKEA discontinued the EXPEDIT line in 2014 and replaced it with the KALLAX. However, due to its popularity, you can still find EXPEDIT units in many homes today. So, let's explore how these two systems differ in terms of design, size, functionality, and versatility.

Design and Aesthetics

The most noticeable difference between the EXPEDIT and KALLAX is their design and aesthetics. The EXPEDIT, introduced in 2009, features a more traditional, boxy design with a uniform grid of cubbies. Its clean, minimalist aesthetic has a timeless appeal that blends seamlessly with various interior styles.

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On the other hand, the KALLAX, launched in 2014, boasts a more contemporary design with a subtle, slanted front that gives it a sleeker, more modern look. The KALLAX also comes with optional doors, allowing you to hide clutter and create a cleaner, more streamlined appearance.

Size and Dimensions

Both the EXPEDIT and KALLAX are available in various sizes to accommodate different storage needs. However, the KALLAX offers more size options, catering to a broader range of spaces. Here's a quick comparison of their dimensions:

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EXPEDIT: Available in 2x2, 4x2, and 4x4 configurations, with depths ranging from 12" to 16".
KALLAX: Available in 2x2, 4x2, 4x4, 5x2, and 5x5 configurations, with depths ranging from 10.5" to 15.75".

Cubby Sizes and Compatibility

Another key difference lies in the cubby sizes and compatibility between the two systems. The EXPEDIT features a uniform grid of 13" x 13" cubbies, making it easy to find compatible storage boxes and accessories. In contrast, the KALLAX offers a mix of larger (13" x 13") and smaller (9.5" x 13") cubbies, providing more storage flexibility but making it slightly more challenging to find compatible accessories.

Moreover, the KALLAX's optional doors can accommodate both large and small cubbies, allowing for greater customization and organization.

Functionality and Versatility

Both the EXPEDIT and KALLAX offer excellent functionality and versatility, but they cater to different needs. The EXPEDIT's uniform cubby size makes it an ideal choice for storing large, similarly-sized items like books, games, or clothing. Its simplicity and consistency also make it an excellent option for creating a cohesive, organized look in living rooms, bedrooms, or home offices.

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The KALLAX, with its mix of cubby sizes and optional doors, offers greater versatility. Its smaller cubbies are perfect for storing smaller items like shoes, toys, or office supplies. Additionally, the optional doors allow you to create a more personalized, tailored storage solution, making it an excellent choice for living rooms, bedrooms, or kitchens where you might want to hide clutter.

Assembly and Customization

Both the EXPEDIT and KALLAX are easy to assemble, with clear instructions and all necessary hardware included. However, the KALLAX offers more customization options, with the ability to add doors, shelves, and even lighting kits. This allows you to create a more personalized, tailored storage solution that fits seamlessly with your home's aesthetic.

Additionally, the KALLAX's slanted design and optional doors make it easier to integrate with other furniture pieces, creating a more cohesive, streamlined look in your space.

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Price and Availability

As the newer model, the KALLAX is generally more expensive than the EXPEDIT. However, both systems offer excellent value for money, considering their quality, functionality, and versatility. Moreover, since the EXPEDIT has been discontinued, you might find it more challenging to find new units or replacement parts, making the KALLAX a more practical choice in the long run.

That being said, if you're on a tight budget or prefer the classic, minimalist aesthetic of the EXPEDIT, you might be able to find used units or discounted items online. Just be sure to factor in the potential challenges of finding replacement parts or accessories in the future.

In conclusion, both the EXPEDIT and KALLAX offer excellent storage solutions, but they cater to different needs and preferences. The EXPEDIT's uniform cubby size and timeless design make it an ideal choice for those seeking a simple, functional storage solution. On the other hand, the KALLAX's mix of cubby sizes, optional doors, and greater customization options make it an excellent choice for those seeking a more versatile, personalized storage solution. Ultimately, the best choice depends on your specific storage needs, aesthetic preferences, and budget. So, take the time to consider your options and choose the one that best fits your unique requirements.