RackChoice 2U Micro ATX Compact Rackmount 2 x 5.25 Chassis Support ATX PS2 PSU with Side 80mm Fan: Amazon.co.uk: Computers & Accessories
Rack Mountable Server Chassis Case 3U 450MM Short Depth for full size ATX MB
RackMatic - Server case rackmount chassis 19 inch IPC ATX 3U 2x5.25 inch 7x3.5 inch depth 420mm: Amazon.co.uk: Computers & Accessories
Rack Mountable Server Chassis Case 3U 450MM Short Depth for full size ATX MB
Rackmount Chassis 4U Case: 5-Bay, ATX Short - General Technics
Codegen V2 600mm 4U Rackmount Server Case, ATX, 8 x 3.5" HDDs, 2 x 120mm Fans Included, 2 x 80mm Fans Included | Black : Amazon.co.uk: Computers & Accessories