The Standesk electric sit-stand workstation is available with a 2 Monitor Bracket and a 3 Monitor Bracket.
This accessory will allow you to mount 2 or 3 monitors to work simultaneously.

Additionally, should you want to raise or lower the monitors to a set height, we have the 5 position mounting bracket allowing for 10 height positions for the height of the monitors..

The family of products include a iMac Adapter for mounting the iMac monitor to the Vesa Bracket.