Brenton Studio Task Chair: was $119 now $69
If you're looking for the least expensive office chair in Office Depot's sale — the buck stops here. The Brenton Studio Task Chair is on sale for $69.99 ($50 off). Despite its low price, it has most features you'd want in an office chair like one-touch heigh adjustment, swiveling design, and an adjustable tilt. Just keep in mind that the armrests are fixed. 

Dell 27-inch 1080p IPS Monitor: was $199 now $99
The Dell D2721H is a 27-inch monitor that won't break the bank. It features 1080p resolution, 178-degree viewing angles, and HDMI/VGA ports. Normally on sale for $119, Office Depot has it for $99. 

Realspace Leather Gaming Chair: was $199 now $109
Use your home office for both work and play with the Realspace Leather Gaming Chair. It offers lumbar support and an ergonomic design to keep you comfortable for hours on end. It's $90 off. 

HP Neverstop 1001nw Laser Printer: was $279 now $249
The Neverstop 1001nw is a monochrome laser printer with a built-in 150-sheet paper tray, support for mobile printing, and high print speeds of up to 21 ppm. It can also scan and copy from multiple devices via  the free HP Smart app. 

Realspace Pneumatic Standing Desk: was $399 now $279
The Realspace Magellan Pneumatic Standing Desk is a height-adjustable desk that can transform from a traditional sitting desk to a standing desk. It features pneumatic lift-assist controls, which means there are no motors that can break or require support. It has a steel frame and moves between 30 to 40 inches in height.