Corsair offers its factory-refurbished Corsair Vengeance K65 Mechanical Gaming Keyboard, model no. CH-9000040-NA, for $44.99 plus $4.89 for shipping. That's the lowest total price we've seen for this keyboard without a rebate and $40 below the best price we could find for a new one. It features a short-body design, aluminum chassis, and 100% anti-ghosting with full key rollover on USB. A 90-day Corsair warranty applies.