Server case rackmount chassis 19 inch IPC ATX 4U 9x5.25 inch depth 540mm - Cablematic
Server case rackmount chassis 19 inch IPC microATX ATX 4U 3x5.25 inch 7x3.5 inch depth 450mm - Cablematic
2U Rackmount Server Chassis for micro ATX Motherboard, with 4 Drive bays and supports up to 600W Single or Redundant PSU
InWin Micro-ATX
Buy SilverStone Technology SST-CS350B ATX Rack mountable Server Case with 5 SATA/SAS 6 Gbit/s Trays and standard PSU Support Online in Russia. B075KW4HMN
2U Computer case mount aluminum panel 2u350MM Support MicroATX PC power supply firewall 19 inch rack type Chassis|rack chassis|2u computer casepc chassis - AliExpress
ICY RM-1922: 48.3 cm (19") server housing, 2 U, black at reichelt elektronik