You can add caster wheels to a Bekant Sstanding desk, adds 3.5" of max height and also makes it easy to pull out to clean/cable manage! The thread is M10x1.50 : r/ikeaPCstations
Desks & Computer Desks - Affordable & Modern - IKEA
KRILLE Leg with caster, white, 27 1/2" - IKEA
How to: Install caster wheels to Ikea Vika Amon Desk - IKEA Hackers
Mobile Laptop Table Sofa Side Laptop Notebook Desk PC Stand Height Adjustable Portable And Sturdy Wheels Side Table for Living Room Bedroom (White a 60x40cm) : Amazon.it: Casa e cucina