Customize your Powerlift standing desk with our Basic Keyboard Arm & Tray, a drawer, or one of our many pole or surface mount computer monitor arms and create a comfortable, ergonomic workspace that will transition with your evolving needs. Available in eight attractive color combinations, you're sure to find the right fit, even if you're trying to complement an existing aesthetic. Please note, this item is shown with accessories that are sold separately: The Basic Keyboard Arm & Tray, CPU holder, dual monitor arms, and desktop power supply (USB) are all available for purchase separately on our website. Compatible Basic Wheel Kit sold separately. Electric height adjustment system. Height adjustable to 47". Supports up to 264+ lbs. Available in 48", 60" and 72" widths. Single or dual user. Equipped with grommet holes. 48" equipped with 1 grommet hole. 60" and 72" equipped with 3 grommet holes. Cable management. Scratch-resistant/stain-resistant. Compatible with the Basic Keyboard Arm.