StarTech.com Monitor Desk Mount for up to 49in 32:9 Ultrawide Curved Screen, Mechanical Spring Arm, C-Clamp/Grommet, Max Weight 44lb/20kg - Monitor Desk Mount for up to 49in 32:9 ultrawide curved screens - VESA 75x75/100x100 - Mechanical spring arm w/toolless adjustments +/-90 deg swivel; -20/+50 de