Ergotron 45-549-026 Lx Dual Stacking Arm Tall Pole - Desk Mount For 2 Lcd Displays - Aluminum, Steel - Polished Aluminum With Black Accents - Screen Size: Up To 40 Inch

Sleek and streamlined, the LX is the perfect desk accessory to add flexibility to your monitors. The tall pole accommodates monitors up to 40". Place them exactly where you want for ergonomic comfort.

Add a third or fourth display using the LX Arm, Extension and Collar Kit accessory.