Case

COOLER MASTER Centurion 5 CAC-T05-WW Black/Silver Aluminum Bezel, SECC Chassis ATX Mid Tower Computer Case

• Model CAC-T05-WW
• Type ATX Mid Tower
• With Power Supply (No)
• Motherboard Compatibility ATX
• External 5.25" Drive Bays (5)
• Internal 3.5" Drive Bays (4)
• Tool-free assembly/disassembly for quick and maintenance or upgrade

I like this for Tool-free assembly
There many more specifications, so here a link to Manufacturer Site