Lenovo offers its Lenovo K4803A Wired USB Keyboard, model no. 57Y6566, for $19.99. Coupon code "USPC11MY46566" cuts it to $9.99. With free shipping, that's the lowest total price we could find by $14, although we saw it for $2 less in December. Sales tax is added where applicable. It features low-profile keys, integrated TrackPoint device, and more. Deal ends May 27.