This product is either discontinued or we cannot get that from suppliers.
TGC-24390, TGC Rack Mountable Server Chassis, Form Factor 2U Rackmount, Motherboard Compatibility Mini-ITX, Micro ATX, Standard ATX, Extended ATX, Drive Bays External 5.25", Cooling 3 x 80mm Centre Mounted (Molex Power Input), Indicators Power, LAN, and HDD LEDs, Silver.
TGC Rack Mountable Server Chassis 2u 390mm Depth 2x Ext 5.25' Bay 4x Int 3.5in Bays 4x Low Profile Pcie Slots Matx Mb Atx Psu (TGC-24390).