---
product_id: 51028989
title: "Stand Up Desk Store Large Clamp-On Retractable Adjustable Keyboard Tray | Improve Comfort While Increasing Desk Space - for Desktops Up to 1.5\" Thick (33\" W x 12.25\" D) (White) (Large)"
brand: "s stand up desk store"
price: "€ 173.15"
currency: EUR
in_stock: true
reviews_count: 10
category: "S Stand Up Desk Store"
url: https://www.desertcart.ie/products/51028989-stand-up-desk-store-large-clamp-on-retractable-adjustable-keyboard
store_origin: IE
region: Ireland
---

# Fits desktops up to 1.5" thick Retractable sliding tray 3-position height adjustability Stand Up Desk Store Large Clamp-On Retractable Adjustable Keyboard Tray | Improve Comfort While Increasing Desk Space - for Desktops Up to 1.5" Thick (33" W x 12.25" D) (White) (Large)

**Brand:** s stand up desk store
**Price:** € 173.15
**Availability:** ✅ In Stock

## Summary

> ⌨️ Elevate your workspace, reclaim your desk space, and type like a pro!

## Quick Answers

- **What is this?** Stand Up Desk Store Large Clamp-On Retractable Adjustable Keyboard Tray | Improve Comfort While Increasing Desk Space - for Desktops Up to 1.5" Thick (33" W x 12.25" D) (White) (Large) by s stand up desk store
- **How much does it cost?** € 173.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/51028989-stand-up-desk-store-large-clamp-on-retractable-adjustable-keyboard)

## Best For

- s stand up desk store enthusiasts

## Why This Product

- Trusted s stand up desk store brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Build:** Powder-coated steel brackets and hard plastic tray ensure long-lasting stability and style.
- • **Space Maximizer:** Retractable design slides under your desk, freeing up valuable workspace instantly.
- • **Ergonomic Elevation:** Optimize your typing posture with 3 adjustable height settings for ultimate comfort.
- • **Universal Clamp-On Fit:** Securely attaches to desktops up to 1.5" thick—no tools or modifications needed.
- • **Quick & Hassle-Free Setup:** Includes mini screwdriver and extra screws for a seamless installation in under 5 minutes.

## Overview

The Stand Up Desk Store Large Clamp-On Retractable Adjustable Keyboard Tray is a durable, ergonomic solution designed to fit desktops up to 1.5" thick. Featuring three height settings and a retractable sliding mechanism, it enhances typing comfort while maximizing desk space. Easy to install with included tools, this white tray combines sturdy powder-coated steel brackets with a hard plastic surface, backed by a 1-year warranty from a trusted US-based brand.

## Description

desertcart.com : Stand Up Desk Store Large Clamp-On Retractable Adjustable Keyboard Tray | Improve Comfort While Increasing Desk Space - for Desktops Up to 1.5" Thick (33" W x 12.25" D) (White) (Large) : Office Products

Review: A little wobbly but does the job well. - This is an inexpensive addition to clip onto your existing desk provided you have the right desk dimensions. The clamps need about 1.5" depth into the desk for a secure clasp. The desk clasping section should be no more than 2" thick. Assembly is very easy and my version came with a small screwdriver to make it even easier. The best feature imo is that this may be the only keyboard base that has three height settings. Obviously, if you have a standing desk, you only need to raise the desk for proper height. But what this might solve is those among us who tend to lift our fingers high when typing. I chose the lowest setting for that purpose and it works well. I can type with the tray under the desk even, and while I cannot see my fingers, I know that they will not hit the underside of the desk. The only downside is that this is a wobbly add-on. You want to pull the tray from the center, not from the sides. The sliding mechanism is fairly small so it can easily get stuck at an angle if you do not pull the tray out from the center. Not a big issue if you're gentle with it. highly recommend.
Review: Solid and well thought out product! - This is an awesome product that exceeded my expectations. I bought the small size but it’s big enough to fit my ergonomic keyboard. I have a glass desk that is about 3/4” thick. It’s quite tall and really needs a keyboard tray to be comfortable for keyboard. I was not sure I would find anything that worked with the glass, but this is perfect! The inside of the top of the clamp part has a rubberized grip pad but the bottom of the clamp is just metal. So I did end up using some black sticker foam (from the dollar store) as padding to protect the glass. The tray is very secure and more stable than I anticipated. The installation instructions were very straightforward and printed on the outside of the box. It came with an extra of each size screw in case you dropped one and lost it. And they even included a mini screwdriver so I didn’t have to go find one! I was able to Put it together and install it in about 5 minutes. This is a very well thought out product.

## Features

- Built to last: the tray is made of sturdy and durable hard plastic with powder-coated steel brackets
- Places your keyboard at an optimum, ergonomic height for comfortable typing; tool and modification-free attachment to front edge of desk
- 3-position height adjustable to 2.69", 3.44", and 4.19" beneath the desk; retractable keyboard tray slides out of the way when not in use
- Overall dimensions are 33" W x 12" D x 4.75" H; tray dimensions are 27.5" W x 12" D x 1" H; works with desktops up to 1.5" thick
- Stand Up Desk Store is a US-based company and stands behind all items we sell; this item comes with a limited 1-year warranty against defects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TPR9CVP |
| Best Sellers Rank | #87,939 in Office Products ( See Top 100 in Office Products ) #128 in Keyboard Drawers & Keyboard Platforms |
| Brand | S Stand Up Desk Store |
| Color | White |
| Customer Reviews | 4.2 4.2 out of 5 stars (5,085) |
| Date First Available | November 25, 2019 |
| Item Weight | 6 pounds |
| Item model number | SUD-KBTRAY-WH |
| Manufacturer | Stand Up Desk Store |
| Manufacturer Part Number | SUD-KBTRAY-WH |
| Product Dimensions | 33 x 12 x 4.75 inches |
| Size | Large |

## Images

![Stand Up Desk Store Large Clamp-On Retractable Adjustable Keyboard Tray | Improve Comfort While Increasing Desk Space - for Desktops Up to 1.5" Thick (33" W x 12.25" D) (White) (Large) - Image 1](https://m.media-amazon.com/images/I/511sCs-PphL.jpg)
![Stand Up Desk Store Large Clamp-On Retractable Adjustable Keyboard Tray | Improve Comfort While Increasing Desk Space - for Desktops Up to 1.5" Thick (33" W x 12.25" D) (White) (Large) - Image 2](https://m.media-amazon.com/images/I/51LasuUGqeL.jpg)
![Stand Up Desk Store Large Clamp-On Retractable Adjustable Keyboard Tray | Improve Comfort While Increasing Desk Space - for Desktops Up to 1.5" Thick (33" W x 12.25" D) (White) (Large) - Image 3](https://m.media-amazon.com/images/I/51xQsl94gYL.jpg)
![Stand Up Desk Store Large Clamp-On Retractable Adjustable Keyboard Tray | Improve Comfort While Increasing Desk Space - for Desktops Up to 1.5" Thick (33" W x 12.25" D) (White) (Large) - Image 4](https://m.media-amazon.com/images/I/61DtAL7smHL.jpg)
![Stand Up Desk Store Large Clamp-On Retractable Adjustable Keyboard Tray | Improve Comfort While Increasing Desk Space - for Desktops Up to 1.5" Thick (33" W x 12.25" D) (White) (Large) - Image 5](https://m.media-amazon.com/images/I/61xgwshxpVL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: What's the length from clamp to clamp?**
A: Outside to outside is 24-1/2"
Inside to inside is 20-3/4"
clamps are approx 1-7/8" wide

**Q: Can I get the large size with the height-adjustable brackets as advertised in the small size? 6 inches is too low.**
A: No

**Q: Do the clamps turn/rotate at all? Was looking to place in the right angle of my corner desk.**
A: No, the clamps do not rotate...

**Q: What are the actual dimensions needed under the desk for installation? Specifically the distance from front of desk to back of mounts.**
A: 2.5 inches

## Customer Reviews

### ⭐⭐⭐⭐⭐ A little wobbly but does the job well.
*by J***R on December 1, 2020*

This is an inexpensive addition to clip onto your existing desk provided you have the right desk dimensions. The clamps need about 1.5" depth into the desk for a secure clasp. The desk clasping section should be no more than 2" thick. Assembly is very easy and my version came with a small screwdriver to make it even easier. The best feature imo is that this may be the only keyboard base that has three height settings. Obviously, if you have a standing desk, you only need to raise the desk for proper height. But what this might solve is those among us who tend to lift our fingers high when typing. I chose the lowest setting for that purpose and it works well. I can type with the tray under the desk even, and while I cannot see my fingers, I know that they will not hit the underside of the desk. The only downside is that this is a wobbly add-on. You want to pull the tray from the center, not from the sides. The sliding mechanism is fairly small so it can easily get stuck at an angle if you do not pull the tray out from the center. Not a big issue if you're gentle with it. highly recommend.

### ⭐⭐⭐⭐⭐ Solid and well thought out product!
*by J***W on April 17, 2020*

This is an awesome product that exceeded my expectations. I bought the small size but it’s big enough to fit my ergonomic keyboard. I have a glass desk that is about 3/4” thick. It’s quite tall and really needs a keyboard tray to be comfortable for keyboard. I was not sure I would find anything that worked with the glass, but this is perfect! The inside of the top of the clamp part has a rubberized grip pad but the bottom of the clamp is just metal. So I did end up using some black sticker foam (from the dollar store) as padding to protect the glass. The tray is very secure and more stable than I anticipated. The installation instructions were very straightforward and printed on the outside of the box. It came with an extra of each size screw in case you dropped one and lost it. And they even included a mini screwdriver so I didn’t have to go find one! I was able to Put it together and install it in about 5 minutes. This is a very well thought out product.

### ⭐⭐⭐⭐ Does the job but not super sturdy
*by P***W on August 28, 2020*

My home "office" is a closet desk set up which works marvelously--except the desktop is veneered particle board--so I can't drill into it for a traditional keyboard tray. I needed a tray that was long enough to accommodate my ergonomic keyboard and a mouse side by side. This one fit that bill. I also needed one that I could install as low as possible below the desktop (I am a short person with long arms) and, with three height settings, this one also mostly fit that requirement--I do wish there were more levels for adjustment as the tray is still too high when I put my chair in its highest position, but this is still considerably better than having my keyboard at desk height.. The tray was incredibly easy to install and came with a small screwdriver. I think it took me 10-15 minutes, max. I noted other reviewer comments about the fact that it doesn't pull out evenly, and that's true, but I've found it fairly easy to compensate for that by using two hands and not yanking it in and out--still a bit annoying, but manageable. The other issue I've noticed is that the screws that attach the keyboard surface to the sliding mechanism do not stay tight (today, after about 5 weeks of use, I discovered one of the screws on the floor after my mouse slid off the back of the tray when the tray tilted backward). Now I know to tighten the screws periodically--a minor annoyance, but hopefully it will solve the falling mouse problem.

## Frequently Bought Together

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-02*