Techtonic Electric Triple Monitor Mount Standing Desk Converter



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Want perfect monitor placement whether you're sitting or standing? Check out the Techtonic Electric Triple Monitor Arm Standing Desk by Stand Steady! It combines the convenience of a full-featured electric standing desk converter with a fully adjustable VESA triple monitor mount. With the Techtonic, you can fine tune your computer screens' tilt, rotation, distance, and also height in relation to your keyboard. This setting is then preserved as the desk riser raises and lowers. The end result is comfortable typing and viewing, no matter where you set your sit stand desk!


STRONG & QUIET ELECTRIC LIFT: Sit to stand in seconds - with a push of a button! With your new electric desk - there's no lifting, straining, or dropping.

TWO LARGE WORK SURFACES: Each Techtonic Electric Standing Desk includes a huge keyboard tray and top shelf which add more than 6.5 sq. ft. of extra space to your work area. These two generously sized shelves give you enough real estate for a keyboard, mouse, notepad, laptop, coffee, pens, and more. Plus the integrated monitor arms suspend your screens above the desktop, creating even more usable space!

VESA COMPATIBLE TRIPLE MONITOR MOUNT: The integrated triple monitor arm delivers easy, bolt-on attachment to most computer monitors. Not sure if your monitors are VESA compatible? No worries! Check out our photos to see if VESA works with your monitor.

FITS ANY WORK SURFACE: With your new standing desk converter - there's no need to replace your existing work surface or table. Simply set your Techtonic sit to stand workstation on your current desk - and start standing right away. With a compact footprint of 31.25 inches x 20 inches, it will even fit in your cube!

BOLD & LARGE STANDING DESK: The big, multi-level surface desk you've been looking for! Ready to shake things up? Want to STAND out? What are you waiting for? This sit to stand desk is HUGE and has plenty of room to spread out your work. Start standing with the Techtonic Standing Desk by Stand Steady - TODAY!


Techtonic Electric Standing Desk by Stand Steady | Easy Sit to Stand w/ the Push of a Button - Quiet Adjustments! 3 Levels to Maximize your Space! (3 Monitor Mount)




  • Electric Standing Desk
  • 3 Monitor Arm (VESA Compatible)
  • 4 Leveling Feet


Sizes / Dimensions 

  • Lower Shelf Height Range: 1 - 17.5 inches
  • Upper Shelf Height Range: 5 – 22 inches
  • Monitor Size Limit: 19 inches
  • Monitor Mount Height Range: 26.5 – 44 inches
  • Lower Shelf Size: 34 x 18 inches
  • Upper Shelf Size: 33 x 14 inches
  • Footprint: 31.25 x 20 inches


Weight / Assembly

  • Weight Limit: 60 lbs
  • Product Weight: 70 lbs
  • Assembly Time: ~ 45 minutes


Stand Steady is a leading innovator of standing desks and other ergonomic office products. Since 2013, Stand Steady has won numerous awards while earning accolades from Amazon, The Washington Post, Bloomberg Business, and MORE!

Stand Steady’s team has YOUR back (literally!). We always want to make sure we offer each of our customers an A+ product AND customer experience. Check out what our valued customers have to say!

No problems, easy and dependable.” - Jillsy

“Great people to work with Kind and understanding..” - Amazon Customer

“Superb seller - follow up email to make sure I was satisfied with the product. Regarding the product - it is superb as well.” – Amin M. 

Stand Steady also offers a 30-day risk-free policy! We work with you to make sure we provide the right ergonomic solution that fits your needs. So, what are you waiting for? Trust the company that stands with you! And start “standing steady” TODAY!

Customer Reviews

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LaToya S.
United States

Stand Desk

Great desk. Only problem- the sides don’t extend so I had to adjust the monitors which I don’t like the way they are. Add an extender for the monitors.

Hillary K.
United States

Great Purchase!

The desk has been working great and we love the triple monitor arm. We definitely plan to be a return customer.

robin k.
United States

3 monitor Standing Desk Riser

We only have tested one Stand Steady and works great for the 3 monitors. But we are unable to install a larger monitor in the middle. Would be nice if the monitor sizes were flexible. Thank you!!

robin k. verified customer review of Techtonic 34 Electric Triple Monitor Arm Standing Desk Converter
Teri R.
United States

My co-worker loves the standing desk!

We just wish it held a little bigger monitors. All else is great!

Philip Cave

So Far So Good

The unit arrived quickly. The packaging could be better, as mine was almost completely out of the box when it arrived. Setup was quick and easy, as they provide all the tools needed for assembly, and the unit appears to be solidly built. My only complaint about the unit itself is that it only holds a max of 19" monitors. I currently use 3 24" monitors. This unit appears to be a 2 monitor arm design, that they have simply put a 3rd mount in the center, without changing the overall span of the arms. I would have given 5 stars if it would have supported larger monitors. With some manipulation on the orientation, I was able to get all 3 24" monitors mounted (Center in landscape, sides in portrait). Lift operation is smooth, and does not seem to have any issue with the 3 larger monitors. The unit does have a small amount of "bounce" when in the standing position when pressing on the lower keyboard tray, but I believe I will be able to adjust to it. Overall, good unit, just needs some minor modifications to make it a great unit.