Based on this product's specifications, here are some alternatives and similar models
INTELLINET Basic Line 19" Network Wall Enclosure 15U 560 mm Depth Flatpack Grey RAL 9005
Summary description:
The INTELLINET Basic Line 15U 19-inch network wall enclosure with a 560 mm depth is designed for secure organization and housing of networking equipment, servers, and telecommunications hardware. Delivered in a space-saving flatpack format, this versatile grey rack housing supports both wall mounting and freestanding placement with optional casters, making it ideal for offices, server rooms, and IT infrastructures.