Newegg offers the Rosewill Tyrfing ATX Mid-Tower Computer Case
in Black for $39.99. Redeem this $15 mail-in rebate
to drop it to $24.99
. With free shipping
, that's the lowest total price we could find by $15. It features a side window, three internal 3.5" drive bays, two external 5.25" drive bays, seven expansion slots, USB 3.0, and two 120mm fans. Rebate ends July 27.