Ergotron MX Desk Mount LCD Arm
The sleek, adjustable MX LCD Arm accommodates mid-size displays and all-in-one computers weighing up to 30 lbs (13.6 kg).
Five inches (13 cm) of height adjustment, extension/retraction motion, integrated tilt and portrait-to-landscape capability promote user comfort and enhance productivity.
Benefits
- Accommodates mid-size displays and all-in-one computers weighing up to 30 lbs (13.6 kg)
- Position your display for maximum ergonomic comfort to relieve eye, neck and back strain
- Free up your table or desktop to increase your workspace
- Upgrade LCD monitors and TVs with improved ergonomic adjustment
- Pre-assembled arm offers monitor/TV theft deterrence
- Rotate screen for portrait viewing of photos and pages—eliminate scrolling
- Cable management feature conceals and routes cables under the arm, out of the way
- Extends/retracts LCD up to 16.7" (424 mm); push your display out of the way when not in use
- Patented CF™ motion technology provides premium ease-of-use display adjustment
- Easy-to-use, simple installation and effortless operation
Tech Specs
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| Screen | Capacity | Lift | Tilt | Pan | Rotation | VESA |
| ≤ 30" |
14-30 lbs* 6.3-13.6 kg |
5" 13 cm |
80°† | 360° ** | 90° P/L | MIS-D/E/F‡ |
- Part Number:45-214-026
- Description: MX Desk Mount LCD Arm (polished aluminum)
- Includes desk clamp and grommet mount
- Mounting Options: Desk clamp attaches to surface edge 2.6" (66 mm) thick; grommet mount attaches through surface holes .31" to 2.0" (8 to 51 mm) wide and up to 3" (80 mm) thick
- Weight Capacity: 14 to 30 lbs (6.3 to 13.6 kg)
- Pans at base 180°; rotates at extension 360°; pans at monitor 180°
- Extends/retracts LCD up to 16.7" (424 mm)
- Note: Motion range may be limited when using larger displays and/or by the position of the VESA hole pattern on the back of the display
- Portrait/landscape rotation includes position lock
- Internal cable management
- Shipping Dimensions: 25.6" x 7.3" x 6.3" (650 x 185 x 160 mm)
- Shipping Weight: 9 lbs (4.2 kg); actual product weight: 7.7 lbs (3.5 kg)
- Warranty: Ten (10) years
Gallery

Warranty
* Monitor depth greater than 4" (102 mm) may diminish capacity. Contact Ergotron for more information
** Monitor tilts 75° up and 5° down
† Portrait mode is incompatible with 30" displays
‡ Mounting Standards: VESA FDMI, MIS-D, 75/100, C (hole pattern = 100 x 100 mm & 75 x 75 mm); VESA FDMI, MIS-E, C (hole pattern = 200 x 100 mm); VESA FDMI, MIS-F, C (hole pattern = 200 x 200 mm). For displays that use a 400 x 200 mm, 400 x 300 mm or 400 x 400 mm hole pattern, the VESA Bracket Adaptor Kit (97-759) can be ordered separately









