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Ergotron WorkFit-LX Sit-Stand Desk Mount System, 25lbs Capacity

SKU: ERG45405026

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Reviews about this item

Review Summary

2026-03-23T20:00:00

Rated 5 out of 5

Love it

I have a similar set up at my office which I love. At home I wanted to put a standing/seated desk that could be folded out of the way in a big walk-in closet. The support desk looked at my pictures and measurements and said it would work AND they were right. Easy enough to put together, love it

Christine M.

2015-12-19T19:00:00

Rated 4 out of 5

No Regrets, Great Flexibility

I'm very pleased with this flexible workstation. I like that the monitor arm moves independently of the keypad arm. It is perfect when I want to stand to work. I wasn't as pleased with the sitting position: The keyboard platform doesn't really come all the way down on to the desktop and the monitor was too close to me. So when I want to sit down, I swing the Ergotron arms to the side, place my wireless keyboard on my desk and use the existing desk monitor I had. It's actually pretty convenient to switch from standing to sitting this way. I have no regrets after purchasing this item.

Scooter11

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Ergotron WorkFit-LX Sit-Stand Desk Mount System Specifications

  • Material

    Polished aluminum and steel

  • Screen Size Supported

    = 42"

  • Adjustments

    Height: 20.0" / 50.80cm
    Side to Side: 62.0" / 157.48cm

  • Attachment Options

    Desk clamp attaches to edge up to 2.5" / 6.35cm thick
    Grommet mount attaches through hole 0.5-2.5" / 1.27-6.35cm wide

  • Weight Capacity

    LCD 7-25 lbs / 3.18-11.34kg
    Keyboard: = 5lbs / 2.27kg

  • Lift

    20" / 50.80cm

  • Tilt

    75 deg.
    Up/Down: 70 deg. /5 deg.

  • Pan

    360 deg.

  • Rotation

    360 deg.

  • Extension

    33" / 83.82cm

  • Mounting Standards

    VESA MIS-D, 75/100 (hole pattern = 100 x 100 mm & 75 x 75 mm)
    MIS-E (hole pattern = 200 x 100 mm)
    MIS-F (hole pattern = 200 x 200 mm ONLY)

  • Dimensions

    Keyboard tray: 46 x 23cm / 18.11 x 9.06"
    Mouse tray: 20 x 20cm / 7.87 x 7.87"

  • Weight

    30lbs / 13.61kg

About Ergotron WorkFit-LX Sit-Stand Desk Mount System

FEATURED REVIEWS

Love it

By Christine M.

I have a similar set up at my office which I love. At home I wanted to put a standing/seated desk that could be folded out of the way in a big walk-in closet. The support desk looked at my pictures and measurements and said it would work AND they were right. Easy enough to put together, love it

The modular and flexible design of the WorkFit-LX workstation fits most any space while providing personalized ergonomic comfort. This standing desk system enables complete control over focal distance in the positioning of the keyboard relative to the monitor screen. With an unparalleled range of adjustment, the LX easily accommodates a user's sitting or standing posture. Features include 20 inches (51 cm) of height adjustment and 62 inches (157 cm) of side-to-side motion.

• When keyboard is in down position, tray features a back-tilt of 5deg; folds upright 90deg in storage position
• Mouse tray slides out to either left or right side, depending on user preference
• Locking connections between arm, extension and base offer increased theft deterrence and prevent potential disconnections caused by jarring or impacts
• Cable management clips on the underside of the arm route and hide cords

Benefits
• Easily extend or retract the arms for precise control of the distance between the keyboard and screen
• Modular design allows you to configure the system to suit your specific requirements
• Compact footprint-fits in tight spaces including corner desks!
• Focal distance is easily changed, making it well suited for use with larger monitors
• Cable management features route cables under the arms, out of the way
• Stable data-entry platform. Stability of monitor arm is dependent on stability of desk or table to which system is attached; any bounce in desk or table surface will be transferred to arm
• Patented CF motion technology provides premium ease-of-use display adjustment
• Durable polished aluminum and steel construction
• Proven durability: Passes Ergotron's 10,000-cycle motion test

What's in the box:

  • Ergotron Monitor Arm
  • Keyboard Arm
  • 2x Extensions
  • Keyboard Tray
  • Slide-Out Mouse Tray
  • Desk Clamp Base
  • Grommet Mount Base
  • Pole
  • 2x Pole Collars
  • VESA Brackets
  • Wrist Rest
  • Ergotron 5 Year Warranty