VIVO Laptop Mounting Solutions: We create affordable solutions designed with creativity and quality to transform your unique workspace. This product is a laptop holder that mounts to any VESA compatible stand for an ergonomic layout. Fits 11' to 17' Devices: This universal mount fits laptops and notebooks 11 to 17 in size and is compatible with VESA mounts 75x75mm and 100x100mm. (This purchase is for the holder only. VESA arm must be purchased separately)