1. Safety Information
Please read and understand all safety warnings before assembly and use of this product.
- Do not exceed the maximum weight limit of 35 lbs on the desk riser. Overloading can cause instability and damage.
- Ensure the desk riser is placed on a stable, level, and sturdy desk surface before use.
- Keep hands and fingers clear of moving parts during height adjustment to prevent pinching.
- Do not allow children to operate or play with the desk riser.
- Periodically check all screws and connections to ensure they are tight and secure.
2. Product Overview
The STAPLES 2452742 Sit to Stand Adjustable Desk Riser provides an ergonomic and flexible workspace solution. It allows users to easily switch between sitting and standing positions, promoting better posture and reducing fatigue during long work hours. This 35-inch model features a durable black laminated top and a robust black metal base, designed for stability and long-term use.
Key features include a spacious main desktop for monitors and accessories, and a dedicated keyboard tray for comfortable typing. Integrated cable management helps keep your workspace tidy and organized.

Image: The STAPLES 35-Inch Sit to Stand Adjustable Desk Riser, showcasing its black laminated top and integrated keyboard tray.

Image: The desk riser positioned on a traditional desk, supporting a computer monitor and accessories, demonstrating its use in an office setting.

Image: A detailed view of the keyboard tray and the integrated cable management slot on the desk riser, designed to keep wires organized.
3. Setup
The STAPLES Sit to Stand Adjustable Desk Riser requires some assembly. Please follow the detailed instructions provided in the packaging for proper setup. Ensure all components are securely fastened before placing any equipment on the riser.
- Unpack all components and verify against the parts list in your assembly guide.
- Assemble the base and desktop according to the step-by-step instructions.
- Attach the keyboard tray, ensuring it slides smoothly.
- Place the assembled desk riser on a flat, sturdy, and appropriately sized desk surface.
- Route any necessary cables through the integrated cable management slot to maintain a clean workspace.
4. Operating Instructions
The desk riser features an easy-to-use height adjustment mechanism, allowing you to effortlessly switch between sitting and standing positions.
- To Raise the Desk: Gently squeeze the release levers located on each side of the desk riser. While holding the levers, lift the desktop upwards to your desired standing height. Release the levers to lock the desk in place.
- To Lower the Desk: Gently squeeze the release levers located on each side of the desk riser. While holding the levers, apply slight downward pressure to the desktop to lower it to your desired sitting height. Release the levers to lock the desk in place.
The height is adjustable from a minimum of 5.9 inches to a maximum of 19.6 inches above your existing desk surface.

Image: A side view of the desk riser, illustrating the X-shaped lifting mechanism that allows for smooth height adjustments.
5. Maintenance
Regular maintenance will ensure the longevity and optimal performance of your desk riser.
- Cleaning: Wipe surfaces with a soft, damp cloth. Avoid using harsh chemicals, abrasive cleaners, or solvents, as these may damage the laminated finish.
- Inspection: Periodically inspect all moving parts, screws, and connections for any signs of wear or loosening. Tighten any loose fasteners as needed.
- Weight Distribution: Always distribute weight evenly across the desktop to prevent strain on the lifting mechanism.
6. Troubleshooting
If you encounter any issues with your desk riser, refer to the following common troubleshooting tips:
- Difficulty Adjusting Height:
- Ensure the weight on the desk does not exceed the 35 lbs capacity. Remove some items if necessary.
- Check for any obstructions around the lifting mechanism or under the desk.
- Verify that both release levers are fully engaged when attempting to adjust.
- Desk Feels Unstable:
- Confirm that the desk riser is placed on a completely flat and stable surface.
- Check all assembly screws to ensure they are tightened securely.
- Ensure weight is evenly distributed on the desktop.
If these steps do not resolve the issue, please contact customer support for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | STAPLES |
| Model | 2452742 |
| Product Dimensions (D x W x H) | 35"D x 37.7"W x 19.6"H |
| Color | Black |
| Style | 35-Inch |
| Base Material | Metal |
| Finish Type | Laminated |
| Mounting Type | Freestanding |
| Item Weight | 53 Pounds |
| Included Components | Keyboard Tray |
| UPC | 718103269469 |
| Minimum Height | 5.9 Inches |
| Maximum Height | 19.6 Inches |
| Maximum Weight Recommendation | 35 Pounds |
| Assembly Required | Yes |

Image: Visual representation of the desk riser's dimensions (35"W, 5.9"-19.6"H, 32"D) and its 33 lbs weight capacity.
8. Warranty
The STAPLES 2452742 Sit to Stand Adjustable Desk Riser is backed by a 5-year manufacturer limited warranty. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.

Image: A graphic indicating the product's 5-year manufacturer limited warranty.
9. Support
For customer support, technical assistance, or to inquire about replacement parts, please contact STAPLES customer service. Refer to the contact information provided with your product packaging or visit the official STAPLES website for the most up-to-date support options.
You can also find helpful resources and FAQs on the STAPLES support page: www.staples.com/customer-service





