What Size Standing Desk Do I Need? Complete 2026 Buying Guide

Apr 23, 2026

What Size Standing Desk Do I Need? Complete 2026 Buying Guide

Choosing the right standing desk size is one of the most important decisions when setting up your workspace. Whether you're working from home, upgrading your office, or creating a more ergonomic setup, the size of your desk has a direct impact on comfort, productivity, and long-term usability.

At UpDown Desk, we offer three standard standing desk sizes: 120cm, 150cm, and 180cm, each with a 75cm depth. In some cases, we also offer custom desk sizes in both length and width for customers with more specific requirements.

This guide explains the differences between each size and helps you decide which standing desk is best for your workspace.

Why Choosing the Right Desk Size Matters

A standing desk is not just about moving between sitting and standing. The size of the desktop affects how comfortably you can work, how much equipment you can use, and how well your desk fits within your room.

The right desk size can help you:

Maintain a more comfortable and ergonomic working position
Fit your monitor, laptop, keyboard, and accessories without crowding
Reduce clutter and improve focus
Create a workspace that suits your current and future needs

If your desk is too small, your workspace can quickly feel cramped. If it is too large for the room, it may dominate the space unnecessarily. Finding the right balance is key.

Our Standard Standing Desk Sizes

UpDown Desk offers three core desktop lengths, all with a standard depth of 75cm. These sizes are designed to suit a wide range of home office and professional setups.

120cm Standing Desk

A 120cm standing desk is a great option for smaller spaces and more compact work setups. It is particularly well suited to apartments, bedrooms, study nooks, and home offices where floor space is limited.

This size is typically best for:

Laptop users
Single monitor setups
Minimalist workspaces
Smaller rooms or multi-use spaces

A 120cm desk can comfortably fit a laptop or one monitor, along with a keyboard, mouse, and a few small desk accessories. For many people, it provides everything needed for an efficient and streamlined workstation without taking up too much room.

If you want a compact standing desk that still gives you enough room to work comfortably, 120cm is a smart choice.

150cm Standing Desk

A 150cm standing desk is the most versatile option and is often the best fit for the average home office user. It offers a strong balance between usable desk space and room efficiency.

This size is typically best for:

Dual monitor setups
Users who want extra room without going oversized
Home offices with moderate space
Professionals who need flexibility

A 150cm desk usually gives you enough width for two monitors or a monitor and laptop setup, with additional space for accessories such as speakers, a desk lamp, notebooks, or charging gear.

For many customers, this is the ideal size because it offers enough surface area to feel spacious while still fitting comfortably in most rooms. If you are unsure which size to choose, a 150cm standing desk is often the safest and most practical option.

180cm Standing Desk

A 180cm standing desk is ideal for those who want maximum workspace. It is particularly popular with professionals, multitaskers, creatives, and users with larger equipment setups.

This size is typically best for:

Triple monitor setups
Large ultrawide monitors
Executive home offices
Users who need space for paperwork, accessories, or multiple devices

A 180cm desk provides ample room for multiple screens, a laptop, and a wide range of accessories, all while maintaining a clean and organised layout. If you want a workspace that feels premium and future-proof, 180cm is an excellent choice.

Corner & L-Shaped Standing Desks

For those who need even more workspace, our corner and L-shaped standing desks offer the ultimate solution. These setups typically combine a 120cm desk with a 180cm desk in an L-shaped configuration, creating a large, wraparound workspace that maximises both surface area and room efficiency.

This style of desk is ideal for:

Users running multiple monitors across different tasks
Separating work zones (e.g. computer work and paperwork)
Corner office layouts where space can be fully utilised
Professionals who want maximum productivity and organisation

An L-shaped standing desk allows you to move seamlessly between zones without losing usable space, making it one of the most efficient and high-performance desk setups available.

What About Desk Depth? (Why 75cm Works)

All standard UpDown Desk sizes come with a 75cm depth, which is widely considered the ergonomic sweet spot for most users.

This depth allows for proper monitor distance, comfortable keyboard positioning, and enough room for accessories without crowding your workspace. It strikes the right balance between usability and reach, ensuring your setup remains comfortable whether sitting or standing.

When Should You Choose a Custom Desk Size?

While our standard sizes suit most users, there are situations where a custom desk size may be the better option.

You may want to consider a custom desk if you:

Have a unique room layout
Need a specific width or depth outside standard dimensions
Are designing a premium or highly tailored workspace

Custom sizing allows you to create a desk that perfectly fits your environment and workflow, giving you maximum efficiency and a more integrated look.

Quick Size Comparison Guide

Desk Size	Best For	Setup Type
120cm	Small spaces	Laptop / single monitor
150cm	Most users	Dual monitor
180cm	Large setups	Triple monitor / pro workspace

How to Choose the Right Size

If you are still unsure, a simple rule of thumb is:

Laptop only: 120cm
One to two monitors: 150cm
Two or more monitors or extra space: 180cm

In general, it is often better to choose slightly more space than you think you need. Most users find that a larger desk improves comfort and flexibility over time.