AutonomousSmartDesk Pro
Electric 3-stage
~$699

Autonomous

Autonomous SmartDesk Pro

Not sold new in the US

Not sold new in the US. Autonomous no longer sells the SmartDesk Pro: its old URL returns an error, and the current Desk Pro is a different desk with other specifications.

Autonomous no longer sells the SmartDesk Pro: its page is gone, and the Desk Pro it sells now is a different desk at $499 with other heights, capacity and speed. As a used desk, the SmartDesk Pro is the Core with a third leg segment and heavier motors: 310 lb instead of 265, seven years on the frame instead of five, four presets instead of three, and enough travel to cover both a low sitting height and a 51-inch standing height. It keeps the 2.3 inch-per-second speed that makes Autonomous desks feel different from the 1.4 in/s crowd. The confusion to be aware of is the height figure itself — Autonomous publishes a frame range and a work-surface range that differ by nearly two inches, and third-party listings mix them freely, so any comparison against another desk needs both numbers on the same basis. For $200 over the Core you get the longer warranty and the third stage, and the third stage is the part worth paying for.

Who this desk fits

estimated, not measured

Reaching 25.2″ at the bottom and 51″ at the top, this desk can hit both a sitting and a standing elbow height for people roughly 5′3″ to 6′10″ tall.

How the height is quoted: Working-surface height with the standard top. Autonomous also quotes 23.6–51.1 in for the bare frame, so listings for this desk disagree by nearly two inches depending on which number they picked up.

Enter your height — 5'11", 71 or 180cm all work.

Approx. price
~$699
Height range
25.2″–51″
Fits users
5′3″ to 6′10″
Lift capacity
310 lb
Best for
Weighing a used SmartDesk Pro against the three-stage desks still on sale.

What ~$699 buys: Last list price for the complete desk with the 53×29 top, before Autonomous replaced it with the Desk Pro.

Specifications

25.2″–51″
25.8″
5′3″ to 6′10″
3-stage
2 motors
2.3 in/s
45 dB
Motor current
Square
43″–71″
53×29, 70.5×30
Laminate, Dark bamboo, White oak
7 yr frame / 2 yr electronics / 2 yr top
Full DIY
Released
2021

At a glance

Three-stage legsReaches 50″+25″+ of travel45 dB or quieter3+ memory presetsNo crossbarReal wood surface

Features

  • Three-stage columns, 25.2–51.0 in at the surface
  • 310 lb rated lift
  • 2.3 in/s travel
  • Four memory presets
  • 45 dB
  • 7-year frame warranty

In its favour

  • Three-stage travel and a 51-inch ceiling for $200 over the Core
  • A published 2.3 inches per second of travel
  • Seven years on the frame against five on the Core
  • Four presets and a quieter keypad than the budget tier

Against it

  • No longer sold by Autonomous as of October 2026: the SmartDesk Pro page is gone and the current Desk Pro is a different desk, so it is shown for comparison
  • Autonomous publishes two different height ranges for this desk, which makes cross-shopping it hard
  • Electronics and desktop covered for two years each
  • 310 lb is mid-pack at this price, where four-leg frames offer double
  • Still only two fixed top sizes

These points come from the published specification and the desk's design, not from owner reports — this model has not yet had enough owner discussion collected to draw on.

What owners say

Summarised from owner discussions and long-term write-ups, not from anything we tested ourselves.

Autonomous has stopped selling the SmartDesk Pro, so what follows applies to a used one. The Pro is the Core with a third leg segment and heavier motors, and the third stage is what you are actually buying: it widens the range at both ends, which is why this desk turns up on tall-user shortlists alongside desks costing considerably more. The 2.3 inch-per-second travel carries over, and the frame warranty goes to seven years.

The thing to watch when cross-shopping is the height figure itself. Autonomous publishes both a frame range and a work-surface range for this desk and they differ by nearly two inches, so third-party comparisons frequently have it against rivals on an inconsistent basis. Establish which number you are looking at before deciding it beats or loses to anything else.

The ownership caveats are the brand's rather than the model's: buy direct so you can get parts, and treat the two-year electronics cover as the horizon.

What owners like

  • The third leg stage widens the window at both ends and is the reason to pay over the Core
  • Keeps the 2.3 in/s travel that makes Autonomous desks feel different from the 1.4 in/s field
  • Seven years on the frame against five on the Core, with a fourth preset added
  • Reaches 51 inches, which puts it on most shortlists for tall users

Common complaints

  • Autonomous publishes two different height ranges for this desk — a frame figure and a work-surface figure nearly two inches apart — and third-party listings mix them freely
  • The same direct-purchase-only restriction on replacement parts applies here
  • Electronics and desktop are covered for two years each
  • 310 lb is mid-pack at this price, where four-leg frames offer double

Questions owners ask

Why do different sites quote different heights for this desk?
Because Autonomous publishes two figures — roughly 23.6 to 51.1 inches for the frame and 25.2 to 52 inches at the work surface with the standard top. Both are correct, they just measure different things. Any comparison against another desk needs both numbers on the same basis, which is exactly the trap this site records a height basis for every desk to avoid.
Is the Pro worth $200 over the Core?
For the third leg stage and the longer frame warranty, generally yes. The extra 45 lb of capacity is not the point — very few home setups approach either figure. The range is: three stages give a wider window at both ends, which is what decides whether the desk suits you and anyone else who might use it.
Is it a good desk for a tall user?
It reaches 51 inches, which suits standing users to roughly 6 ft 10 in by the elbow-height estimate, and it appears on most tall-user shortlists for that reason. The caveat is the same as for any two-leg desk: at full extension it is at its least stable, and a tall user works there all the time.

Desks people look at alongside it

More from Autonomous →
Progressive Desk Solo Ryzer
~$746
Electric 3-stage

Progressive Desk builds around linear actuators from its own parent company rather than buying a generic control system, which is an unusual amount of vertical integration for a desk brand this size and shows up in a fifteen-year warranty that covers the frame, the electronics and the top alike. The Solo Ryzer is the straight two-leg desk: three-stage legs that put the work surface at about 24.6 to 50.1 inches with a 1-inch top, 270 lb, four presets, and a bamboo or solid-wood surface option at a price where laminate is normal. It is a Canadian brand with US distribution, so it turns up in cross-border comparisons more often than in domestic ones, and its prices move with promotions more than most. Nothing here is class-leading in isolation; the combination of three stages, a published 1.57 in/s and fifteen years of cover on everything at this price is the reason to look.

Fits 5′2″ to 6′9″ (est.)

24.6″–50.1″25.5″ travel270 lb

Best for: A mid-budget build where a long warranty on the whole desk matters more than brand recognition.

Full spec sheet
FlexiSpot Comhar Pro Q8
~$700
Electric 3-stage

The Q8 is the one that doesn't look like a standing desk. A single 55×28 bamboo surface with a shallow drawer built into it, a Qi charging pad set into the top, three USB ports in the front edge and no visible cable tray — it is designed for a bedroom or a living room where an office frame would be an eyesore. Underneath it is a proper three-stage desk, 23.6 to 48.8 inches, which is a wider range than plenty of frames that look far more serious. The limits follow from the design: one size, one shape, 220 lb of capacity, and a drawer that eats the space a keyboard tray would use. It is also not cheap for what it carries. Buy it for the integration and the look; if you want capacity and choice for the same $700 the E7 Plus is four-legged and lifts 440 lb.

Fits 4′11″ to 6′7″ (est.)

23.6″–48.8″25.2″ travel220 lb

Best for: A bedroom or living-room desk that has to look like furniture and still reach a proper sitting height.

Full spec sheet
Desky Dual Sit Stand Desk
~$639
Electric 3-stage

Desky's core desk gets the two numbers that matter right: 24.6 inches at the bottom with its 1-inch top, which is low enough for most people to sit at properly, and 40 dB in motion, among the quietest published figures in this catalog — quiet enough that raising the desk mid-call is not an event. Ten years covers the frame, the motors and the electronics together, which few brands extend to the electronics. The legs are three-stage, so the 25.6 inches of travel comes with a 50.2-inch ceiling, and they move at 1.6 inches a second. The range of surfaces is unusually deep for a mid-price desk, running from laminate up through bamboo and rubberwood to solid hardwood. Two honest limits: the cable and power channel is sold separately, and assembly on the 72-inch sizes is documented as running past an hour. At 331 lb it carries a normal heavy setup but is not in four-leg territory.

Fits 5′2″ to 6′9″ (est.)

24.6″–50.2″25.6″ travel331 lb

Best for: A quiet home office where the desk moves during calls and the surface has to look like furniture.

Full spec sheet