Newegg offers the Cooler Master Elite 110 Mini-ITX Case, model no. RC-110-KKN2, for $39.99. Redeem this $15 mail-in rebate to cut it to $24.99. With free shipping, that's tied with our mention from a month ago as the best price we've seen, and it's a low by $15. It supports mini-ITX motherboards and features three internal 3.5" drive bays, a 120mm fan, two 80mm fan mounts, and dual USB 3.0 ports. Deal ends February 14.