Corsair offers its factory-refurbished Corsair Strafe Mechanical Gaming Keyboard with Cherry MX Red Switches, model no. CH-9000088-NA, Blue Switches, model no. CH-9000092-NA, or Brown Switches, model no. CH-9000092-NA, for $49.99 plus $4.89 for shipping. That's $9 below our August mention of a new unit and the lowest total price we've seen. (It's also $24 under the best deal for a new unit today.) Features include USB pass-through and and red LED backlighting. A 1-year Corsair warranty is included.