Modular Case, Open Frame Computer Case, Mini ITX, Computer Case,

Open Frame Mini ITX PC : 5 Steps (with Pictures) - Instructables

Open Frame Mini ITX PC : 5 Steps (with Pictures) - Instructables

Open Frame Mini ITX PC : 5 Steps (with Pictures) - Instructables

Thermaltake Core P90 Tempered Glass Edition ATX Mid Tower Open Frame 2-Sided Glass Viewing, Tt LCS Certified Gaming Computer Case Chassis, CA-1J8-00M1WN-00, AYOUB COMPUTERS

Wall Computer, Computer Wall Mount, Space Case, Open Case, Full ATX, Open Air Computer Case

XWORKS X32 Small Form Factor Open Air Case

Streacom DA6 Open PC Mini ITX Case

open air pc case

ATX/M-ATX/ITX DIY Chassis Bracket Open Chassis ITX PC Case Open Frame Computer Case Micro ATX Case, Vertical Overclocking Open Aluminum Frame Chassis Rack, Water-Cooled PC Test Bench (Black) : Electronics

PC cases don't get much more minimal than this open air rig

The Tower 100 Mini Chassis

Core P6 Tempered Glass Snow Mid Tower Chassis

PC cases don't get much more minimal than this open air rig

Modular Case, Open Frame Computer Case, Mini ITX, Computer Case,

Full ATX, Computer Case, Open Air Computer Case, ATX AIR