Perixx 11005 PERIBOARD-510H PLUS, Wired Keyboard with Touchpad & USB Port, USB, Super Mini 9.05"x6.30"x0.90" Dimension, Built-in 2 x USB2.0 Hubs, Silent X Type Scissor Keys Build-in Touchpad with Easy Control of Mouse Function 5.90 Feet Durable Cable Silent X Type Scissor Keys Built-in 2x USB2.0 Hubs Logitech Microsoft adesso cherry razer 19" rack