FLEXISPOT Standing Desk Converter 40" Large Desk Riser, Spacious Desktop Riser Sit Stand Computer Workstation with Wide Keyboard Tray, Ergonomic Height Adjustable Stand Up Desk Converter, Black
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30-day refund/replacement
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Availability:
In Stock.
Arrives
Sep 11 – Sep 15
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Color: Black
Size: 40"
Features
- Quick Setup Ready to Use in Minutes: Designed for convenience, this sit stand desk riser comes almost fully assembled. Simply attach the keyboard tray to your desktop workstation is ready to gono complicated tools or installation required. Perfect for busy professionals and home office setups.
- Patented Spring Lift System: Featuring a patented mechanical spring system, delivers smooth and stable height adjustment. Built with high-quality steel spring wire for long-lasting performance, it avoids common gas spring issues like air leakage or performance drop over timeensuring reliable daily use for your sit stand workstation.
- Ergonomic for Healthy Work: Upgrade your workspace with this desk riser designed for ergonomic comfort. Easily switch between sitting and standing to reduce fatigue from long hours of work. The keyboard tray keeps your arms at a natural angle, helping relieve neck and shoulder strainideal for home office, remote work, and daily computer use.
- Heavy-Duty Structure with Enhanced Stability: Built with a reinforced steel frame and thickened square tubes, this converter offers superior stability at any height. The top surface supports up to 33 lbs, while the keyboard tray holds 4.4 lbs, making it ideal for monitors, laptops, and office accessories without wobbling.
- 40 Inch Large Workspace for Multi-Device Setup: Enjoy a spacious work surface with this 40" desk riser, ideal for dual monitors, laptops, and office accessories. A great choice for users who need more room for multitasking and productivity.
Description
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Color: Black
Material: Metal, Wood
Brand: FLEXISPOT
Item Weight: 34.6 pounds
Finish Type: Polished
Brand Name: FLEXISPOT
Unit Count: 1 Count
Manufacturer: FLEXISPOT
UPC: 840521563468
Included Components: Keyboard Tray
Model Number: LB
Part Number: M57
Color: Black
Item Shape: Rectangular
Riser Color: Black
Special Features: Adjustable Height, Compact, Convertible, Ergonomic, Keyboard Tray Included
Number of Levels: 1
Material: Metal, Wood
Finish Type: Polished
Item Weight: 34.6 pounds
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sep 11 – Sep 15
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Black
Size: 32"
Big enough to two screen OR one base with two screens and keyboard. Sturdy, and strong; but very space efficient. Still have plenty of desk space to have room to work without feeling cluttered. It’s heavy duty, but not too terribly heavy itself. Great quality and came in great condition. No damages or marks. Assembly was pretty quick. Took all of 10 minutes. It works great when it’s raised, I’m 5’6” and I love the height.
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Reviewed in the United States on June 28, 2026 by Cassi B.
Color: Black
Size: 36"
Great product! So nice to be able to turn my everyday desk into a standing workspace. It is a game changer. Easy to set up and I love the height adjustability.
Reviewed in the United States on July 8, 2026 by MLP
Color: Black
Size: 36"
Heavy duty and great quality
Reviewed in the United States on July 8, 2026 by Hansopher
Color: Rustic Brown
Size: 42"
It is very easy to assemble. It looks great on my office desk. So far, it appears to be well made. It serves my needs perfectly. I would purchase another one.
Reviewed in the United States on July 19, 2026 by jeremy
Color: Black
Size: 42"
I’m very happy with this standing desk converter. It’s sturdy, easy to adjust, and provides plenty of space for my monitors, laptop, and accessories. Switching between sitting and standing is smooth, making my workday much more comfortable. The build quality feels excellent, and it has helped improve my posture. I highly recommend it to anyone looking to create a more ergonomic workspace. Thanks
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Reviewed in the United States on July 13, 2026 by Lenin
Color: Black
Size: 40"
Came in today. Very easy to put together. Pretty heavy duty and the exact dimensions I needed for my home setup, however, when I opened the package, there was a large scratch on the top where the monitors sit. Also I’m kinda disappointed that it doesn’t seem easy to lift but I’m hoping it’s just me and it’s easier tomorrow. I will say it does go down smoothly and very easy. Very disappointed about the scratch, but hopefully I can repair it. I don’t want to deal with the hassle of returning, I need it for work. Overall, seems like it’s going to work for my needs.
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Reviewed in the United States on July 8, 2026 by Angelique
Color: Black
Size: 36"
I wasn't expecting to like this as much as I do, but it's been a really practical upgrade. The lift is super smooth and doesn't jerk or feel flimsy when going up or down. Once it's set, it stays very stable—even with my monitor and a laptop on it, there's no wobble while typing. Setup was also easier than I thought. The instructions were clear, and I had it ready to go in under 5 minutes without needing extra tools. I like that the surface is spacious enough to hold all my daily work gear without feeling cramped. Overall, it just makes switching between sitting and standing effortless. Definitely feels like something I'll be using every day—worth it.
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Reviewed in the United States on May 6, 2026 by Rochester
Color: Black
Size: 32"
The item went above and beyond my expectations. Set up was easy and took no time. Very sturdy would highly recommend.
Reviewed in the United States on July 22, 2026 by Amazon Customer