The OEM Fellowes Designer Suites DeskReady Keyboard Drawer offers three height positions below the desktop: 2-3/16", 2-13/16", and 3-1/2". The tray tilts at -3, -6, and -9 degrees for ergonomic comfort. It features a mouse tray that can be mounted on the right or left side, along with soothing memory foam wrist supports that include Microban antimicrobial protection. This unit attaches to most workstations without tools, using a patented clamp that fits desktops ranging from 5/8" to 1-1/2" wide. The drawer comes in black and measures 28.6"W x 14.0"D.