How deep does a desk need to be, and is sit-stand worth it?
Straight answer on sit-stand first: we don't currently stock a height-adjustable desk — every desk in the range is a fixed height, in the 72-75cm band that BS EN 527 (the European desk standard) sets as the seated norm. If a sit-stand desk is specifically what you're after, this guide's standing-height figures are worth having, but they describe a feature we don't yet sell rather than one of our own products.
Depth is where our own range genuinely varies, and it's the number most desk listings undersell: 60cm is enough for a laptop, but a monitor and keyboard together want 70-80cm, with BS EN 527 setting 80cm as the recommended minimum for that setup. Below is what each depth actually suits, and eight of our own desks measured against it.
| Setup | Minimum depth | Comfortable depth |
|---|---|---|
| Laptop only | 60cm | 60-70cm |
| External monitor + keyboard | 70cm | 80cm (BS EN 527 recommended) |
| Two monitors | 80cm | 80-90cm |
Rule one. Sixty centimetres is a laptop depth, not a monitor depth
A 60cm-deep desk fits a laptop with room for a notepad in front of it, which is exactly the setup most compact desks are designed and marketed for. Add an external monitor at a healthy 50-75cm eye-to-screen distance and 60cm of depth pushes the monitor right against the edge — usable, but not the setup BS EN 527's 80cm recommendation is based on.
This is the single most useful check before buying: if a monitor is part of the plan, measure the desk's depth against 70-80cm before checking anything else about it.
Rule two. Elbow height sets the desk height, which is why 72-75cm is standard
A desk's height is supposed to put your forearms roughly horizontal with your elbows near 90 degrees when typing — seated elbow height, not an arbitrary furniture-industry number. For most adults that lands at 72-75cm, which is why BS EN 527 fixes the standard there and why a desk far outside that range needs an adjustable chair to compensate.
Someone notably taller or shorter than average is the case a fixed-height desk serves worst — the chair can raise or lower the seated position, but only within limits before the desk itself becomes the wrong height for a comfortable elbow angle.
Rule three. What a sit-stand desk actually changes
A height-adjustable desk covers a much wider range than any fixed desk — commonly around 65-125cm, enough to suit a genuinely wide range of heights and to alternate between sitting and standing through the day. Neither of those is something a fixed-height desk can do at all, which is the real case for one, more than any specific health claim about standing itself.
We don't have one in the range to point you to. If sit-stand is the priority, that's worth knowing before shopping our desk category rather than after.
Eight of our desks, by depth
Sorted so it's obvious at a glance which suit a laptop and which stretch to a full monitor setup.
| Desk | Depth | Best suited to |
|---|---|---|
| Compact Folding Desk, Storage Shelf | 66cm | Laptop, or a compact monitor setup |
| Bradbury Natural Oak Veneer, 1 Drawer | 60cm | Laptop |
| Laxton Light Oak Effect with Shelves | 60cm | Laptop |
| Grenoble Oak Veneer 2 Drawer | 60cm | Laptop |
| LED Computer Desk with Power Outlets | 50cm | Laptop |
| Abberley White Desk | 50cm | Laptop |
| Charlton Ribbed Walnut Desk | 50cm | Laptop |
| Computer Desk, 3 Shelves and Drawers | 49cm | Laptop |
None of our current range reaches BS EN 527's 80cm recommendation — worth knowing plainly rather than discovering after a monitor arrives and doesn't comfortably fit. All are workable for a laptop, which is the setup most of them are actually designed around.
The short version
60cm depth suits a laptop; a monitor and keyboard setup wants 70-80cm. Desk height is standardised at 72-75cm because it matches seated elbow height for most adults. We don't stock a sit-stand desk — if that's the requirement, know that before shopping this category, not after.
Common questions
- How deep should a desk be for a monitor?
- 70-80cm is the practical range, with BS EN 527 (the European desk standard) recommending 80cm. A 60cm-deep desk works for a laptop but puts an external monitor closer to the edge than the standard's healthy eye-to-screen distance assumes.
- What is the standard height for a desk?
- 72-75cm, set by BS EN 527 to match seated elbow height for most adults — the height that lets your forearms sit roughly horizontal with elbows near 90 degrees while typing.
- Does Kaiku sell height-adjustable sit-stand desks?
- Not currently — every desk in the range is a fixed height in the standard 72-75cm band. If sit-stand is specifically what you need, that's a gap in our range worth knowing about before browsing it.
- What height range does a sit-stand desk need to cover?
- Commonly around 65-125cm, wide enough to suit most adult heights seated and standing. That range is what a fixed-height desk can't offer at all, which is the practical case for one over any specific claim about standing itself.
- Is a 50cm deep desk too small?
- Not for a laptop, which is what most desks that shallow are designed around. It's tighter than ideal for an external monitor at a healthy viewing distance — 70-80cm suits that setup better.
The pieces in this guide

Bradbury Natural Oak Veneer Desk wth 1 Drawer
£149

Laxton Light Oak Effect Desk With Shelves
£139

Grenoble Oak Veneer 2 Drawer Desk
£720

Computer Desk with Three Shelves and Drawers, Black
£229

LED Computer Desk with Power Outlets, Carbon Fibre Grey
£59

Compact Folding Desk with Storage Shelf, Rustic Brown
£89

Abberley White Desk
£758

Charlton Ribbed Walnut Desk
£980