Electric Standing Desk Converter, Height-Adjustable Sit-to-Stand Riser with Wide Keyboard Tray - Pneumatic or Electric, 32/36/42 in
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Description
A Converter for the Desk You Already Have
This is a desktop converter, not a standing desk - it sits on top of your existing desk surface and lifts the top level, so you can move between sitting and standing without replacing your desk. It's available in three widths (32", 36", 42") and two lift types (pneumatic or electric), for six total size/mechanism combinations.
Pneumatic or Electric Lift
The three pneumatic models raise and lower on a gas-assisted lever with a height-locking mechanism: you set the height by hand and it holds. The three electric models use a motorized actuator with a push-button control pad instead of a hand lever.
Specifications by Size and Mechanism
| Model | Top Surface | Keyboard Tray | Tray Removable | Sit-to-Stand Gap | Height Range | Base Footprint | Top Weight Capacity | Tray Weight Capacity | Top & Frame Material |
|---|---|---|---|---|---|---|---|---|---|
| 32" Pneumatic (this listing) | 31.5" x 15.7" | 31.3" x 11.8" | Not stated on the page | 3" | 4.5"-20" | 30" x 16" | 33 lbs | 4 lbs | Engineered wood top on alloy steel frame |
| 36" Pneumatic | 36" x 15.7" | 36" x 11.8" | Yes | 3" | 4.5"-20" | 30" x 16" | 33 lbs | 4 lbs | Engineered wood top on alloy steel frame |
| 42" Pneumatic | 42" x 15.7" | 42" x 11.8" | Not stated on the page | 3" | 4.5"-20" | 30" x 16" | 33 lbs | 4 lbs | Engineered wood top on alloy steel frame |
| 32" Electric | 31.5" x 15.75" | 31.5" x 11.8" | Yes | 4.5" | Not listed on the page | 27" x 16.5" | 28.6 lbs | 5 lbs | Plastic, particle board and melamine top on alloy steel frame |
| 36" Electric | 36" x 15.7" | 36" x 12" | Yes | 4.5" | Not listed on the page | 27" x 16.5" | 50 lbs | 6.6 lbs | Plastic, particle board and melamine top on alloy steel frame |
| 42" Electric | 42" x 15.7" | 36" x 12" (see note) | Yes | 4.5" | Not listed on the page | 27" x 16.5" | 50 lbs | 6.6 lbs | Plastic, particle board and melamine top on alloy steel frame |
Note: the 42" Electric model's published keyboard tray width (36") is narrower than its 42" top surface. We're showing the manufacturer-listed figure as-is rather than assuming it's a typo - if exact tray width matters for your setup, confirm with us before ordering.
Monitor and Laptop Compatibility
Designed to hold two monitors up to 24" each, or a laptop plus one monitor. Compatible with low-profile C-clamp or grommet monitor mounts if you want to add a monitor arm on top.
Measuring Your Desk Before You Buy
Check your existing desk's depth against the base footprint before ordering: 30" x 16" for the pneumatic models, 27" x 16.5" for the electric models. All three widths (31.5"/36"/42") are about 15.7" deep on top, so width is mostly a monitor-count decision, while base footprint is the fit constraint against your desk.
Assembly
The assembly images published for the 32" Pneumatic model show a three-step process: install four rubber feet, remove the shipping tie, and secure the keyboard tray with four screws. Hardware and instructions are included. Assembly steps are not separately shown on the page for the 36"/42" Pneumatic or the three Electric models; expect a similarly simple setup, and check the included instructions for your specific size.
Shipping and Returns
Ships free within the continental United States (not available to AK, HI, PR, or USVI). Most orders are processed within 24 hours, with standard delivery taking 1-2 business days via UPS, FedEx, DHL, Amazon, or USPS; tracking is emailed once your order ships.
Returns are accepted within 30 days in unused, undamaged condition, with a prepaid return label and no restocking fees; refunds go back to your original payment method in 7-10 business days. .
VIVO
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Frequently Asked Questions
Find answers to commonly asked questions below.
The three pneumatic models (32"/36"/42") raise and lower on a gas-assisted lever with a height-locking mechanism - you set the height by hand and it holds. The three electric models use a motorized actuator with a push-button control pad instead.
The three pneumatic models publish a height range of 4.5" to 20". A height range is not listed on the page for any of the three electric models, so if you need a specific standing height on an electric unit, confirm it with us before ordering.
Pneumatic models (all three widths) are rated for 33 lbs on the top surface. Electric models vary by size: 28.6 lbs on the 32" Electric, and 50 lbs on the 36" and 42" Electric. Keyboard tray capacity is 4 lbs on pneumatic models and 5-6.6 lbs on electric models.
Yes - it's designed to hold two monitors up to 24" each, or a laptop plus one monitor, and is compatible with low-profile C-clamp or grommet monitor mounts if you want to add a monitor arm.
No. This is a desktop converter that sits on top of your existing desk surface and lifts the top level - it does not clamp to the desk. Check the base footprint (30" x 16" pneumatic, 27" x 16.5" electric) against your desk's depth before ordering.
It depends on the model: a removable keyboard tray is listed for the 36" Pneumatic model and for all three Electric models. Removability is not stated on the page for the 32" or 42" Pneumatic model.
The 32" Pneumatic model's published assembly images show a three-step process: install four rubber feet, remove the shipping tie, and secure the keyboard tray with four screws. Hardware and instructions are included. Assembly steps for the other sizes aren't separately shown on the page, but a similarly simple setup is expected.
The vendor listed for this product is VIVO. No specific certification or model-specific warranty terms are stated on the live page itself; trufairs.com's standard 30-day return policy and applicable (prepaid return label, no restocking fees, refund to original payment method in 7-10 business days).
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If you’re not completely satisfied, you may return your product within 30 days of delivery. We accept returns for any reason, and standard returns include free prepaid return shipping with no restocking fees.
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