Amazon.com: Rosewill 2U Server Chassis 4 Bay Server Case Support 4X 3.5 HDD Bays and Micro-ATX Rackmount Server Case Front 3X 80mm Fans Included Metal Rack Mount Computer Case 15" Deep Length,
HPE ProLiant DL325 Gen10 Plus V2 Base - Server - rack-mountable - 1U - 1-way - 1 x EPYC 7313P / 3 GHz - RAM 32 GB - SATA/SAS - hot-swap 2.5"
Dell PowerEdge 3.5 inch Drive Caddy for 14-16th Gen. Servers - 12 PACK – WORKDONE
2U 12 bays HDD hotswap rack server case L=560mm NVR NAS server chassis,supporting max 12*10.5 board - AliExpress
Cisco UCS C220 M6 SFF Rack Server - rack-mountable - no CPU - 0 GB - no HDD - HX-C220-M6S
Cisco UCS C240 M6 SFF Rack Server - rack-mountable - no CPU - 0 GB - no HDD - UCSC-C240-M6S - Rack Servers - CDW.com