Based on this product's specifications, here are some alternatives and similar models
Server Rack Cabinet Rittal 19" cabinet 9106.210 — enclosure for IT equipment
Summary description:
Rittal rack cabinet model 9106.210 is a 19-inch enclosure designed to house IT and network equipment. It provides standardized mounting for servers, switches and patch panels, with robust construction for secure installation and cable routing. Suitable for data centers, server rooms and network closets where organized, rack-mounted hardware is required.