ERGOTRON LX Desk Monitor Tall Supports up to 34 inches VESA Product Number Arm, Pole, White, (3.2-11.3 kg), Compatible, 45-537-216

This versatile monitor arm uses Ergotron's unique constant force technology, which means it won't deteriorate over time like gas springs. The 34cm pole allows you to mount your monitor even higher, and it folds up compactly when not in use, freeing up more desk space. Fits monitors up to 34 inches, 3.2kg to 11.3kg, VESA 100x100mm, 75x75mm. The clamps can be attached to thicknesses up to 66mm, and the grommets can be attached to holes with diameters from 8 to 50mm and thicknesses up to 76mm. White does not include grommet mount. Requires separately sold grommet mount (98-035).