Newegg has this Antec P280 Black ATX Mid Tower Computer Case for $94.99, but you can get it for $69.99 when you use the $25 mail-in rebate
. It features six built-in 5.25" hot swap drive bays, three 120mm fans, air filters and rubber grommet-lined holes for convenient cable routing. Amazon
has the same item for $99.99. Shipping is free.