The Bush Business Furniture Office 500 72W Height Adjustable Standing Desk with Storage and Bookcase presents an ergonomic workspace solution designed for the modern professional. Enjoy a healthy and productive office desk that gives you the freedom to change positions seamlessly throughout the day. Quiet, UL-listed electric motors lift the desktop anywhere from 27 to 46.7 inches from the floor, and four programmable presets save your favorite heights for quick and easy adjustments. Welded 16 gauge steel legs support the work surface for a weight capacity of 200 pounds while a scratch and stain-resistant finish preserves the Sit Stand Desk's appearance throughout years of use in a busy work environment. The versatile Low Storage Cabinet features one file drawer, one box drawer and two shelves to organize a variety of supplies. Both drawers can be locked to protect personal items and sensitive legal, letter and A4-sized documents. Use the 5 Shelf Bookcase with Doors to store reference materials while also showcasing your favorite pictures, decorations and awards in the open display space. Your choice of Black Walnut, Sand Oak, Modern Hickory and Storm Gray finishes with Light Silver drawer pulls make it easy to find the perfect look for any office. This Adjustable Desk with Storage is tested to meet ANSI/BIFMA quality standards for safety and performance and is backed by the Bush Business Furniture 10 Year Manufacturer's Warranty. American made with U.S. and imported parts.