Newegg offers the iStarUSA 2U Rackmount microATX Server Chassis, model no. D-213-MATX, for $69.99. Coupon code "EMCELGM37" drops the price to $34.99. With $2.99 for shipping, that's the lowest total price we could find by $24. It features a 16" depth, one external 5.25" drive bay, two internal 3.5" drive bays, two USB ports, power and reset switches, and room for up to four add-on cards. Coupon expires August 3.