Ergotron LX Dual Stacking Arm, Tall Pole Multi-Monitor Mount (Black)

Find your best view, save desk space and discover your most productive self with the LX Dual Stacking Arm, Tall Pole. This multi-monitor mount lets you position large screens separately for a new level of flexible working. To add a third or fourth display, order the LX Arm, Extension and Collar Kit. To support a laptop, order the Notebook Tray.

Key Features

• Extra flexibility Each arm lifts, extends and rotates for the best view
• More motion Places screens one over the other or on either side
• Multi-purpose Support up to four screens with the LX Arm, Extension and Collar Kit accessory
• Sleek build Streamlined look enhances your work area
• Stable fit Durable construction keeps screens steady
• Quality design Built for thousands of movements by passing 10,000-cycle test

Product Specifications

• Product Weight: 8.6 kg
• Shipping Weight: 10.9 kg
• Description: LX Dual Stacking Arm, Tall Pole
• Includes two LX arms and extensions, 23" pole, heavy-duty two-piece desk clamp base with dual screws, two pole collars, two caps, grommet mount plate and hardware, monitor mounting hardware
• Can be configured to hold a laptop instead of an LCD display; also order the Notebook Tray accessory (50-193-200)
• Aluminum and steel construction offers greater durability
• New clamp and grommet mount base ensures greater stability of display and arm
• † To facilitate stacking of monitors, maximum outside height of display should be no more than 21" (53 cm). To align monitors side by side, maximum outside width should be no more than 40" (102 cm). Most monitors with screen sizes of 40" or less fit within this specification
• Mounting Standards: VESA FDMI MIS-D, 100/75, C (hole pattern: 100 x 100 mm & 75 x 75 mm)
• Desk clamp attaches to surface edge up to 2.6" (66 mm) thick
• Grommet mount attaches through hole 0.31" to 2" (8–50 mm) wide and up to 3" (76 mm) thick
• * Weight Capacity:two arms: 7–22 lbs (3.2–10 kg) each;three arms: 7–14.6 lbs (3.2–6.6 kg) each;four arms: 7–11 lbs (3.2–5 kg) each
• This product is certified in compliance with indoor air quality standards defined by ANSI/BIFMA pertaining to emissions of VOC (volatile organic compounds)
• Shipping Dimensions: 29.9" x 16.1" x 6.5" (76 x 41 x 17 cm)