mwave offers the Winsis ATX Mid-Tower Computer Case
in Black, model no. GM01, for $39.99
. With free shipping
, that's the lowest total price we could find by $15. This case features two external 5.25" bays, five internal 3.5" drive trays, one external 3.5" drive bay, one USB 3.0 and one USB 2.0 port, two 12mm fans, one 80cm fan, accommodation for ATX and microATX motherboards, and more.